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  1. Office Space
  2. WA
  3. Seattle

Comcast Spotlight Building

For Lease 26,051 SF

18 West Mercer Street, Seattle, WA 98119

Rental Details

  • Number of spaces 5
  • Total square feet available 26,051 SF
  • For Lease Price on request
  • Space Type General Office
  • Latest Update Aug 31, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

True

5 Spaces Available

Space Name Space Type Lease Rate Total Space Floor Lease Type Expand
1st Floor General Office withheld 7,650 SF 1 -

1st Floor

Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

7,650 SF

Floor

1

Divisible Space

7,650 - 7,650 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

1st Floor General Office withheld 977 SF 1 -

1st Floor

Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

977 SF

Floor

1

Divisible Space

977 - 977 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

2nd Floor General Office withheld 9,460 SF 2 -

2nd Floor

Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

9,460 SF

Floor

2

Divisible Space

9,460 - 9,460 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

3rd Floor General Office withheld 4,335 SF 3 -

3rd Floor

Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

4,335 SF

Floor

3

Divisible Space

4,335 - 4,335 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

3rd Floor General Office withheld 3,629 SF 3 -

3rd Floor

Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

3,629 SF

Floor

3

Divisible Space

3,629 - 3,629 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

1st Floor

Space Type
General Office
Lease Rate
withheld
Total Space
7,650 SF
Floor
1
Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

7,650 SF

Floor

1

Divisible Space

7,650 - 7,650 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

1st Floor

Space Type
General Office
Lease Rate
withheld
Total Space
977 SF
Floor
1
Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

977 SF

Floor

1

Divisible Space

977 - 977 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

2nd Floor

Space Type
General Office
Lease Rate
withheld
Total Space
9,460 SF
Floor
2
Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

9,460 SF

Floor

2

Divisible Space

9,460 - 9,460 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

3rd Floor

Space Type
General Office
Lease Rate
withheld
Total Space
4,335 SF
Floor
3
Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

4,335 SF

Floor

3

Divisible Space

4,335 - 4,335 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

3rd Floor

Space Type
General Office
Lease Rate
withheld
Total Space
3,629 SF
Floor
3
Space Type

General Office

Lease Rate

withheld

Additional Rent

Price on request

Total Space Available

3,629 SF

Floor

3

Divisible Space

3,629 - 3,629 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

Contacts

broker
Martin Selig Real Estate Centralized Leasing

Martin Selig Real Estate

Building Details

  • For Lease Price on request
  • Property Type Office - General Office
  • Property Size 33,390 SF
  • Lot Size 0.29 Acre
  • Additional Rent Price on request
  • Parking Spaces Avail. 44
  • Parking Ratio 1.34 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1984
  • Date Updated Aug 31, 2026

Location

  • City Seattle, WA
  • Neighborhood Lower Queen Anne
  • Zip Code 98119
  • Market Seattle
  • Map
  • Street
  • Walk score 95/100 Walker's Paradise
  • Transit score 70/100 Excellent Transit
  • Bike score 82/100 Very Bikeable
Powered by Walk Score ®

Points of Interest

Westlake & Mercer

0.89 miles

Westlake & Thomas

0.92 miles

Terry & Mercer

0.97 miles

Terry & Thomas

0.98 miles

Westlake & 9th-Denny

1.01 miles

Westlake And 7th

1.15 miles

Fairview & Campus Drive

1.20 miles

Westlake Hub

1.24 miles

3rd Avenue & Pine Street

1.31 miles

5th Avenue

1.32 miles

Electrify America

0.05 miles

Volta

0.08 miles

Shell

0.40 miles

76

0.56 miles

Blink

1.03 miles

Greenlots

1.03 miles

Chevron

1.14 miles

EVgo

1.32 miles

ChargePoint

1.48 miles

Morrison's North Star Marine

1.52 miles

Diamond Parking

0.17 miles

Church of Scientology Parking Lot

0.23 miles

Republic

0.29 miles

First Avenue North Garage

0.33 miles

Mercer Street Garage

0.34 miles

Republic Parking

0.45 miles

James Albert Claypool Memorial Garage

0.47 miles

5th Avenue Garage

0.52 miles

Zipcar

0.53 miles

Avis

0.58 miles

Budget

0.58 miles

Hertz

0.82 miles

Brown Bear

1.11 miles

Enterprise

1.26 miles

National

1.26 miles

SIXT

1.34 miles

Zipcars

1.36 miles

Mutual Detail

1.60 miles

Mint and Olives

0.02 miles

Sai Sushi & Sake

0.02 miles

Toulouse Petit

0.04 miles

Dos Chamucos

0.06 miles

Golden Hope

0.06 miles

Roti

0.06 miles

Sal Y Limón

0.07 miles

Athina Grill

0.07 miles

The Golden Olive

0.07 miles

Racha Thai

0.07 miles

Safeway

0.09 miles

Metropolitan Market

0.12 miles

QFC

0.48 miles

City Foods

0.72 miles

Trader Joe's

0.81 miles

Dan's Belltown Grocery

0.96 miles

Whole Foods Market

1.01 miles

Ken's Market

1.08 miles

Lyon's Grocery

1.12 miles

Metropolitan Deli + Cafe

1.13 miles

CVS Pharmacy

0.04 miles

Northbound Treatment Services

0.10 miles

Seattle City Fire Station Number 8

0.46 miles

Walgreens

0.70 miles

Oriental Medicine

0.72 miles

Karalis Johnson Retina Center

0.73 miles

ZoomCare

0.80 miles

Bartell Drugs

0.84 miles

Seattle Fire Station No 2

0.85 miles

Seattle Reproductive Medicine

0.93 miles

Listing Summary

  • Office Space Available at 18 West Mercer Street

    Office space currently available at 18 West Mercer Street adds up to a total of 26,051 square feet across 5 listing(s). The largest individual space listed offers 9,460 square feet. Property use types available for lease at this property include: general office.

  • Learn More about 18 West Mercer Street

    18 West Mercer Street is located in the Seattle market and pertains to the 98119 zip code. The property incorporates a total of 26,051 square feet of space. 18 West Mercer Street features a parking ratio of 1.34 / 1,000 SF, offering a total of 44 parking spaces. 18 West Mercer Street was built in 1984.

    Interested in researching more about this property? Access in-depth research on 18 West Mercer Street, 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 Lower Queen Anne neighborhood, where 18 West Mercer Street is located, you can currently find 99 office space(s) for rent. In total, this amounts to 1,178,004 square feet of available office space for lease opportunities.

Contact Martin Selig Real Estate Centralized Leasing
broker
Martin Selig Real Estate Centralized Leasing

Martin Selig Real Estate

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