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  1. Office Space
  2. WA
  3. Seattle

The Securities Building

For Lease 62,010 SF

1904 3rd Ave, Seattle, WA 98101

The Securities Building is a prestigious Seattle landmark dating back to 1917 that today offers a flexible and esteemed business environment that caters to both large and small tenants. Located on the southern edge of Belltown, near Westlake Center and Pike Place Market, it offers excellent access to shops, restaurants, hotels, city transit, and major roadways.

Rental Details

  • Number of spaces 44
  • Total square feet available 62,010 SF
  • For Lease Price on request
  • Space Type General Office
  • Lease Type Full Service
  • Latest Update Aug 7, 2026
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44 Spaces Available

Space Name Space Type Lease Rate Total Space Floor Lease Type Expand
Suite 1000 General Office Negotiable 840 SF 10 Full Service

Suite 1000

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

840 SF

Floor

10

Divisible Space

840 - 840 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1000

Suite 1010 General Office Negotiable 344 SF 10 Full Service

Suite 1010

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

344 SF

Floor

10

Divisible Space

344 - 344 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1010

Suite 1011 General Office $35.00/SF/YR 268 SF 10 Full Service

Suite 1011

Space Type

General Office

Lease Rate

$35.00/SF/YR

Additional Rent

Price on request

Total Space Available

268 SF

Floor

10

Divisible Space

268 - 268 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1011

Suite 1014 General Office Negotiable 706 SF 10 Full Service

Suite 1014

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

706 SF

Floor

10

Divisible Space

706 - 706 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1014

Suite 1016 General Office Negotiable 322 SF 10 Full Service

Suite 1016

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

322 SF

Floor

10

Divisible Space

322 - 322 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1016

Suite 1030 General Office Negotiable 5,269 SF 10 Full Service

Suite 1030

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

5,269 SF

Floor

10

Divisible Space

5,269 - 5,269 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1030

Suite 1031 General Office Negotiable 509 SF 10 Full Service

Suite 1031

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

509 SF

Floor

10

Divisible Space

509 - 509 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1031

Suite 228 General Office Negotiable 2,788 SF 2 Full Service

Suite 228

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,788 SF

Floor

2

Divisible Space

2,788 - 2,788 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

228

Suite 229 General Office Negotiable 1,380 SF 2 Full Service

Suite 229

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,380 SF

Floor

2

Divisible Space

1,380 - 1,380 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

229

Suite 230 General Office Negotiable 5,079 SF 2 Full Service

Suite 230

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

5,079 SF

Floor

2

Divisible Space

5,079 - 5,079 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

230

Suite 303 General Office Negotiable 1,684 SF 3 Full Service

Suite 303

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,684 SF

Floor

3

Divisible Space

1,684 - 1,684 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

303

Suite 305 General Office $35.00/SF/YR 2,248 SF 3 Full Service

Suite 305

Space Type

General Office

Lease Rate

$35.00/SF/YR

Additional Rent

Price on request

Total Space Available

2,248 SF

Floor

3

Divisible Space

2,248 - 2,248 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

305

Suite 311 General Office Negotiable 355 SF 3 Full Service

Suite 311

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

355 SF

Floor

3

Divisible Space

355 - 355 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

311

Suite 320 General Office Negotiable 2,108 SF 3 Full Service

Suite 320

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,108 SF

Floor

3

Divisible Space

2,108 - 2,108 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

320

Suite 327 General Office Negotiable 902 SF 3 Full Service

Suite 327

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

902 SF

Floor

3

Divisible Space

902 - 902 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

327

Suite 335 General Office Negotiable 379 SF 3 Full Service

Suite 335

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

379 SF

Floor

3

Divisible Space

379 - 379 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

335

Suite 336 General Office Negotiable 456 SF 3 Full Service

Suite 336

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

456 SF

Floor

3

Divisible Space

456 - 456 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

336

Suite 337 General Office Negotiable 423 SF 3 Full Service

Suite 337

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

423 SF

Floor

3

Divisible Space

423 - 423 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

337

Suite 400 General Office Negotiable 896 SF 4 Full Service

Suite 400

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

896 SF

Floor

4

Divisible Space

896 - 896 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

400

Suite 420 General Office Negotiable 446 SF 4 Full Service

Suite 420

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

446 SF

Floor

4

Divisible Space

446 - 446 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

420

Suite 425 General Office $35.00/SF/YR 2,046 SF 4 Full Service

Suite 425

Space Type

General Office

Lease Rate

$35.00/SF/YR

Additional Rent

Price on request

Total Space Available

2,046 SF

Floor

4

Divisible Space

2,046 - 2,046 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

425

Suite 510 General Office Negotiable 2,386 SF 5 Full Service

Suite 510

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,386 SF

Floor

5

Divisible Space

2,386 - 2,386 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

510

Suite 525 General Office Negotiable 6,913 SF 5 Full Service

Suite 525

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

6,913 SF

Floor

5

Divisible Space

6,913 - 6,913 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

525

Suite 609 General Office Negotiable 358 SF 6 Full Service

Suite 609

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

358 SF

Floor

6

Divisible Space

358 - 358 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

609

Suite 610 General Office Negotiable 342 SF 6 Full Service

Suite 610

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

342 SF

Floor

6

Divisible Space

342 - 342 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

610

Suite 614 General Office Negotiable 366 SF 6 Full Service

Suite 614

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

366 SF

Floor

6

Divisible Space

366 - 366 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

614

Suite 630 General Office Negotiable 544 SF 6 Full Service

Suite 630

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

544 SF

Floor

6

Divisible Space

544 - 544 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

630

Suite 632 General Office Negotiable 374 SF 6 Full Service

Suite 632

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

374 SF

Floor

6

Divisible Space

374 - 374 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

632

Suite 633 General Office Negotiable 370 SF 6 Full Service

Suite 633

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

370 SF

Floor

6

Divisible Space

370 - 370 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

633

Suite 635 General Office Negotiable 684 SF 6 Full Service

Suite 635

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

684 SF

Floor

6

Divisible Space

684 - 684 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

635

Suite 710 General Office Negotiable 4,125 SF 7 Full Service

Suite 710

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

4,125 SF

Floor

7

Divisible Space

4,125 - 4,125 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

710

Suite 716 General Office Negotiable 1,046 SF 7 Full Service

Suite 716

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,046 SF

Floor

7

Divisible Space

1,046 - 1,046 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

716

Suite 800 General Office Negotiable 916 SF 8 Full Service

Suite 800

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

916 SF

Floor

8

Divisible Space

916 - 916 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

800

Suite 816 General Office Negotiable 293 SF 8 Full Service

Suite 816

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

293 SF

Floor

8

Divisible Space

293 - 293 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

816

Suite 825 General Office Negotiable 2,710 SF 8 Full Service

Suite 825

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,710 SF

Floor

8

Divisible Space

2,710 - 2,710 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

825

Suite 831 General Office Negotiable 827 SF 8 Full Service

Suite 831

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

827 SF

Floor

8

Divisible Space

827 - 827 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

831

Suite 835 General Office Negotiable 343 SF 8 Full Service

Suite 835

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

343 SF

Floor

8

Divisible Space

343 - 343 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

835

Suite 900 General Office Negotiable 4,245 SF 9 Full Service

Suite 900

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

4,245 SF

Floor

9

Divisible Space

4,245 - 4,245 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

900

Suite 919 General Office Negotiable 260 SF 9 Full Service

Suite 919

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

260 SF

Floor

9

Divisible Space

260 - 260 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

919

Suite 922 General Office Negotiable 616 SF 9 Full Service

Suite 922

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

616 SF

Floor

9

Divisible Space

616 - 616 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

922

Suite 925 General Office Negotiable 1,879 SF 9 Full Service

Suite 925

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,879 SF

Floor

9

Divisible Space

1,879 - 1,879 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

925

Suite 930 General Office Negotiable 1,926 SF 9 Full Service

Suite 930

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,926 SF

Floor

9

Divisible Space

1,926 - 1,926 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

930

Suite 934 General Office Negotiable 353 SF 9 Full Service

Suite 934

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

353 SF

Floor

9

Divisible Space

353 - 353 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

934

Suite 935 General Office Negotiable 686 SF 9 Full Service

Suite 935

Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

686 SF

Floor

9

Divisible Space

686 - 686 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

935

Suite 1000

Space Type
General Office
Lease Rate
Negotiable
Total Space
840 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

840 SF

Floor

10

Divisible Space

840 - 840 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1000

Suite 1010

Space Type
General Office
Lease Rate
Negotiable
Total Space
344 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

344 SF

Floor

10

Divisible Space

344 - 344 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1010

Suite 1011

Space Type
General Office
Lease Rate
$35.00/SF/YR
Total Space
268 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

$35.00/SF/YR

Additional Rent

Price on request

Total Space Available

268 SF

Floor

10

Divisible Space

268 - 268 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1011

Suite 1014

Space Type
General Office
Lease Rate
Negotiable
Total Space
706 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

706 SF

Floor

10

Divisible Space

706 - 706 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1014

Suite 1016

Space Type
General Office
Lease Rate
Negotiable
Total Space
322 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

322 SF

Floor

10

Divisible Space

322 - 322 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1016

Suite 1030

Space Type
General Office
Lease Rate
Negotiable
Total Space
5,269 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

5,269 SF

Floor

10

Divisible Space

5,269 - 5,269 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1030

Suite 1031

Space Type
General Office
Lease Rate
Negotiable
Total Space
509 SF
Floor
10
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

509 SF

Floor

10

Divisible Space

509 - 509 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1031

Suite 228

Space Type
General Office
Lease Rate
Negotiable
Total Space
2,788 SF
Floor
2
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,788 SF

Floor

2

Divisible Space

2,788 - 2,788 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

228

Suite 229

Space Type
General Office
Lease Rate
Negotiable
Total Space
1,380 SF
Floor
2
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,380 SF

Floor

2

Divisible Space

1,380 - 1,380 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

229

Suite 230

Space Type
General Office
Lease Rate
Negotiable
Total Space
5,079 SF
Floor
2
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

5,079 SF

Floor

2

Divisible Space

5,079 - 5,079 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

230

Suite 303

Space Type
General Office
Lease Rate
Negotiable
Total Space
1,684 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,684 SF

Floor

3

Divisible Space

1,684 - 1,684 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

303

Suite 305

Space Type
General Office
Lease Rate
$35.00/SF/YR
Total Space
2,248 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

$35.00/SF/YR

Additional Rent

Price on request

Total Space Available

2,248 SF

Floor

3

Divisible Space

2,248 - 2,248 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

305

Suite 311

Space Type
General Office
Lease Rate
Negotiable
Total Space
355 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

355 SF

Floor

3

Divisible Space

355 - 355 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

311

Suite 320

Space Type
General Office
Lease Rate
Negotiable
Total Space
2,108 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,108 SF

Floor

3

Divisible Space

2,108 - 2,108 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

320

Suite 327

Space Type
General Office
Lease Rate
Negotiable
Total Space
902 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

902 SF

Floor

3

Divisible Space

902 - 902 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

327

Suite 335

Space Type
General Office
Lease Rate
Negotiable
Total Space
379 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

379 SF

Floor

3

Divisible Space

379 - 379 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

335

Suite 336

Space Type
General Office
Lease Rate
Negotiable
Total Space
456 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

456 SF

Floor

3

Divisible Space

456 - 456 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

336

Suite 337

Space Type
General Office
Lease Rate
Negotiable
Total Space
423 SF
Floor
3
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

423 SF

Floor

3

Divisible Space

423 - 423 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

337

Suite 400

Space Type
General Office
Lease Rate
Negotiable
Total Space
896 SF
Floor
4
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

896 SF

Floor

4

Divisible Space

896 - 896 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

400

Suite 420

Space Type
General Office
Lease Rate
Negotiable
Total Space
446 SF
Floor
4
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

446 SF

Floor

4

Divisible Space

446 - 446 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

420

Suite 425

Space Type
General Office
Lease Rate
$35.00/SF/YR
Total Space
2,046 SF
Floor
4
Lease Type
Full Service
Space Type

General Office

Lease Rate

$35.00/SF/YR

Additional Rent

Price on request

Total Space Available

2,046 SF

Floor

4

Divisible Space

2,046 - 2,046 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

425

Suite 510

Space Type
General Office
Lease Rate
Negotiable
Total Space
2,386 SF
Floor
5
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,386 SF

Floor

5

Divisible Space

2,386 - 2,386 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

510

Suite 525

Space Type
General Office
Lease Rate
Negotiable
Total Space
6,913 SF
Floor
5
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

6,913 SF

Floor

5

Divisible Space

6,913 - 6,913 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

525

Suite 609

Space Type
General Office
Lease Rate
Negotiable
Total Space
358 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

358 SF

Floor

6

Divisible Space

358 - 358 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

609

Suite 610

Space Type
General Office
Lease Rate
Negotiable
Total Space
342 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

342 SF

Floor

6

Divisible Space

342 - 342 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

610

Suite 614

Space Type
General Office
Lease Rate
Negotiable
Total Space
366 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

366 SF

Floor

6

Divisible Space

366 - 366 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

614

Suite 630

Space Type
General Office
Lease Rate
Negotiable
Total Space
544 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

544 SF

Floor

6

Divisible Space

544 - 544 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

630

Suite 632

Space Type
General Office
Lease Rate
Negotiable
Total Space
374 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

374 SF

Floor

6

Divisible Space

374 - 374 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

632

Suite 633

Space Type
General Office
Lease Rate
Negotiable
Total Space
370 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

370 SF

Floor

6

Divisible Space

370 - 370 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

633

Suite 635

Space Type
General Office
Lease Rate
Negotiable
Total Space
684 SF
Floor
6
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

684 SF

Floor

6

Divisible Space

684 - 684 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

635

Suite 710

Space Type
General Office
Lease Rate
Negotiable
Total Space
4,125 SF
Floor
7
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

4,125 SF

Floor

7

Divisible Space

4,125 - 4,125 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

710

Suite 716

Space Type
General Office
Lease Rate
Negotiable
Total Space
1,046 SF
Floor
7
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,046 SF

Floor

7

Divisible Space

1,046 - 1,046 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

716

Suite 800

Space Type
General Office
Lease Rate
Negotiable
Total Space
916 SF
Floor
8
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

916 SF

Floor

8

Divisible Space

916 - 916 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

800

Suite 816

Space Type
General Office
Lease Rate
Negotiable
Total Space
293 SF
Floor
8
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

293 SF

Floor

8

Divisible Space

293 - 293 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

816

Suite 825

Space Type
General Office
Lease Rate
Negotiable
Total Space
2,710 SF
Floor
8
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

2,710 SF

Floor

8

Divisible Space

2,710 - 2,710 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

825

Suite 831

Space Type
General Office
Lease Rate
Negotiable
Total Space
827 SF
Floor
8
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

827 SF

Floor

8

Divisible Space

827 - 827 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

831

Suite 835

Space Type
General Office
Lease Rate
Negotiable
Total Space
343 SF
Floor
8
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

343 SF

Floor

8

Divisible Space

343 - 343 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

835

Suite 900

Space Type
General Office
Lease Rate
Negotiable
Total Space
4,245 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

4,245 SF

Floor

9

Divisible Space

4,245 - 4,245 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

900

Suite 919

Space Type
General Office
Lease Rate
Negotiable
Total Space
260 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

260 SF

Floor

9

Divisible Space

260 - 260 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

919

Suite 922

Space Type
General Office
Lease Rate
Negotiable
Total Space
616 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

616 SF

Floor

9

Divisible Space

616 - 616 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

922

Suite 925

Space Type
General Office
Lease Rate
Negotiable
Total Space
1,879 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,879 SF

Floor

9

Divisible Space

1,879 - 1,879 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

925

Suite 930

Space Type
General Office
Lease Rate
Negotiable
Total Space
1,926 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

1,926 SF

Floor

9

Divisible Space

1,926 - 1,926 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

930

Suite 934

Space Type
General Office
Lease Rate
Negotiable
Total Space
353 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

353 SF

Floor

9

Divisible Space

353 - 353 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

934

Suite 935

Space Type
General Office
Lease Rate
Negotiable
Total Space
686 SF
Floor
9
Lease Type
Full Service
Space Type

General Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

686 SF

Floor

9

Divisible Space

686 - 686 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

935

Contacts

broker
Brandon Burmeister

Cushman & Wakefield

broker
Leah Masson

Cushman & Wakefield

Building Details

  • For Lease Price on request
  • Property Type Office - General Office
  • Property Size 230,000 SF
  • Additional Rent Price on request
  • # of Floors 10
  • Parking Ratio 1.00 / 1,000 SF
  • Building Class C
  • Year Built 1917
  • Date Updated Aug 7, 2026

Location

  • City Seattle, WA
  • Neighborhood Belltown
  • Zip Code 98101
  • Market Seattle
  • Map
  • Street
  • Walk score 99/100 Walker's Paradise
  • Transit score 100/100 Rider's Paradise
  • Bike score 81/100 Very Bikeable
Powered by Walk Score ®

Points of Interest

3rd Avenue & Pine Street

0.10 miles

Westlake Hub

0.12 miles

5th Avenue

0.13 miles

5th Avenue & Pine Street

0.17 miles

Westlake And 7th

0.21 miles

Westlake & 9th-Denny

0.40 miles

Westlake & Thomas

0.64 miles

Terry & Thomas

0.65 miles

Seattle

0.67 miles

Pioneer Square Station

0.72 miles

ChargePoint

0.31 miles

Blink

0.41 miles

Greenlots

0.41 miles

Shell

0.50 miles

76

0.66 miles

EVgo

0.72 miles

Electrify America

1.15 miles

Volta

1.16 miles

7-Eleven

1.29 miles

Charge Seattle

2.88 miles

Upark

0.06 miles

Third and Stewart Garage

0.07 miles

Impark Lot 106

0.07 miles

Warwick Hotel Parking

0.11 miles

Diamond Parking

0.11 miles

Trust Parking

0.12 miles

Westin Parking

0.13 miles

Midtown Parking Lot 60

0.15 miles

Midtown Parking Lot 61

0.17 miles

Enterprise

0.06 miles

National

0.07 miles

Budget

0.08 miles

Avis

0.08 miles

SIXT

0.17 miles

Zipcars

0.18 miles

Hertz

0.33 miles

Zipcar

0.36 miles

Mutual Detail

0.40 miles

Tempus Detailing

0.45 miles

Neb Wine Bar

0.06 miles

Serious Pie

0.07 miles

Buffalo Wild Wings

0.07 miles

Lola

0.07 miles

Subway

0.08 miles

Patagon

0.08 miles

Moderno Mexicano

0.08 miles

Taco Del Mar

0.08 miles

Wild Tiger Pizza & Salads

0.09 miles

Eatery

0.09 miles

Westlake Center

0.10 miles

H Mart

0.14 miles

Nordstrom

0.16 miles

Ross

0.20 miles

Pacific Place

0.21 miles

Dan's Belltown Grocery

0.26 miles

Target

0.27 miles

Metropolitan Deli + Cafe

0.28 miles

Whole Foods Market

0.43 miles

City Foods

0.49 miles

CVS Pharmacy

0.13 miles

Seattle Infectious Disease Clinic

0.14 miles

Capsule

0.17 miles

Passport Health Downtown Seattle Travel Clinic

0.17 miles

Walgreens

0.18 miles

Pike Market Medical Clinic

0.19 miles

Providence Heritage House at the Market

0.26 miles

Downtown Seattle Medical Center

0.29 miles

West Precinct

0.31 miles

ZoomCare

0.32 miles

Listing Summary

  • Office Space Available at 1904 3rd Ave

    Office space currently available at 1904 3rd Ave adds up to a total of 62,010 square feet across 44 listing(s). The largest individual space listed offers 6,913 square feet. Property use types available for lease at this property include: general office.

  • Learn More about 1904 3rd Ave

    1904 3rd Ave is located in the Seattle market and pertains to the 98101 zip code. The property incorporates a total of 62,010 square feet of space. 1904 3rd Ave features a parking ratio of 1.00 / 1,000 SF, offering a total of 230 parking spaces. 1904 3rd Ave was built in 1917.

    Interested in researching more about this property? Access in-depth research on 1904 3rd Ave, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.

  • Get to Know the Neighborhood

    In the Belltown neighborhood, where 1904 3rd Ave is located, you can currently find 345 office space(s) for rent. In total, this amounts to 3,988,403 square feet of available office space for lease opportunities.

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