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For Lease

Westlake Tower

1601 5th Avenue, Seattle, WA 98101

122,646

SF Available

Rental Details

  • Number of spaces 15
  • Total square feet available 122,646 SF
  • For Lease Contact for pricing
  • Space Types General Office
  • Date Updated Jun 16, 2026
Want more info on this listing?

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

True

For Lease 15 Spaces Available

#1100

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 17,587 SF
  • Floor 11
  • Divisible Space 17,587 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#1200

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 17,587 SF
  • Floor 12
  • Divisible Space 17,587 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#1810

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 12,680 SF
  • Floor 18
  • Divisible Space 12,680 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2000

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 8,311 SF
  • Floor 20
  • Divisible Space 7,146 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2060

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,785 SF
  • Floor 20
  • Divisible Space 2,785 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2100

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 8,561 SF
  • Floor 21
  • Divisible Space 8,561 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2150

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 4,115 SF
  • Floor 21
  • Divisible Space 4,115 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2200

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 9,650 SF
  • Floor 22
  • Divisible Space 9,650 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2210

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 8,077 SF
  • Floor 22
  • Divisible Space 8,077 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2300

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 10,816 SF
  • Floor 23
  • Divisible Space 10,816 - 10,816 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#2350

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,895 SF
  • Floor 23
  • Divisible Space 6,895 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#550

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,563 SF
  • Floor 5
  • Divisible Space 2,563 - 2,563 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#600

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 4,027 SF
  • Floor 6
  • Divisible Space 4,027 - 4,027 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#605

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,501 SF
  • Floor 6
  • Divisible Space 2,501 - 2,501 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

#880

  • Space Type General Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,491 SF
  • Floor 8
  • Divisible Space 6,491 - 49,554 SF
  • Available Date Immediate
  • Renewal Option Yes
  • Sublease No
broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

Contacts

broker
Lloyd Low

Jones Lang LaSalle

broker
Joe Gowan

Jones Lang LaSalle

broker
Bailey Aggen

Jones Lang LaSalle

Building Details

  • For Lease Contact for pricing
  • Property Type Office - General Office
  • Property Size 369,996 SF
  • Lot Size 1.51 Acre
  • Parking Spaces Avail. 244
  • Parking Ratio 0.66 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • Building Class A
  • Year Built 1989
  • Date Updated Jun 16, 2026

Getting Around

  • Walk Score ®

    Walker's Paradise (100)
  • Transit Score ®

    Rider's Paradise (100)
  • Bike Score ®

    Very Bikeable (83)
Powered by Walk Score ®

Location

  • City Seattle, WA
  • Neighborhood Seattle Central Business District
  • Zip Code 98101
  • Market Seattle
  • Map
  • Street

Points of Interest

Westlake Hub

0.05 miles

5th Avenue & Pine Street

0.08 miles

3rd Avenue & Pine Street

0.11 miles

Westlake And 7th

0.18 miles

Westlake & 9th-Denny

0.38 miles

Terry & Thomas

0.62 miles

Westlake & Thomas

0.62 miles

Pioneer Square Station

0.69 miles

Seattle

0.69 miles

Greenlots

0.38 miles

Blink

0.39 miles

Shell

0.54 miles

EVgo

0.65 miles

76

0.72 miles

Electrify America

1.05 miles

7-Eleven

1.19 miles

Volta

1.22 miles

Charge Seattle

2.88 miles

Midtown Parking Lot 60

0.06 miles

Midtown Parking

0.09 miles

Midtown Parking Lot 61

0.09 miles

Decatur Building

0.11 miles

Midtown Parking Lot 69

0.12 miles

Third and Stewart Garage

0.13 miles

Westin Parking

0.14 miles

Diamond Parking

0.15 miles

Upark

0.17 miles

Avis

0.08 miles

National

0.13 miles

Enterprise

0.13 miles

Zipcars

0.20 miles

SIXT

0.21 miles

Hertz

0.23 miles

Mutual Detail

0.39 miles

Tempus Detailing

0.40 miles

Zipcar

0.43 miles

Taco Del Mar

0.04 miles

Eatery

0.04 miles

Buffalo Wild Wings

0.04 miles

Subway

0.04 miles

Wild Tiger Pizza & Salads

0.05 miles

Southeast Asian Food Hall

0.05 miles

Xi'an Noodles

0.05 miles

Evergreens

0.06 miles

Jimmy John's

0.06 miles

Nordstrom

0.07 miles

Pacific Place

0.11 miles

Ross

0.19 miles

H Mart

0.20 miles

Metropolitan Deli + Cafe

0.24 miles

Target

0.28 miles

Dan's Belltown Grocery

0.35 miles

Whole Foods Market

0.41 miles

City Foods

0.55 miles

Capsule

0.17 miles

Passport Health Downtown Seattle Travel Clinic

0.18 miles

Walgreens

0.19 miles

CVS Pharmacy

0.20 miles

Downtown Seattle Medical Center

0.22 miles

ZoomCare

0.25 miles

West Precinct

0.27 miles

Pike Market Medical Clinic

0.28 miles

Providence Heritage House at the Market

0.33 miles

1601 5th Avenue Listing Summary

  • Office Space Available at 1601 5th Avenue

    Office space currently available at 1601 5th Avenue adds up to a total of 122,646 square feet across 15 listing(s). The largest individual space listed offers 17,587 square feet. Property use types available for lease at this property include: general office.

  • Learn More about 1601 5th Avenue

    1601 5th Avenue is located in the Seattle market and pertains to the 98101 zip code. The property incorporates a total of 122,646 square feet of space. 1601 5th Avenue features a parking ratio of 0.66 / 1,000 SF, offering a total of 244 parking spaces. 1601 5th Avenue was built in 1989.

    Interested in researching more about this property? Access in-depth research on 1601 5th Avenue, 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 Seattle Central Business District neighborhood, where 1601 5th Avenue is located, you can currently find 928 office space(s) for rent. In total, this amounts to 10,306,830 square feet of available office space for lease opportunities.

Contact Westlake Tower
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