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811 1St Ave Seattle, WA 98104

  • Office Properties & Spaces
  • 205,521 SF
Value Estimation
Location Intelligence

Current Use by Public Records

  • Csmi Air duct & Dryer vent cleaning and Pest control Of WA / General Contractor / Air Duct Cleaning Service
  • Foster + Company CPAs PS / Certified Public Accountant
  • James Jay Stratton / Attorney
  • Corporate Psychology Resources / Psychologist
  • The 6th Republic / Marketing Consultant / Website Designer

Property Details for 811 1St Ave

Year built
1900
Property size
205,521 SF
Property type
Office Properties & Spaces
Property subtype
Office space

Description

The Colman Building, a six-story Class B creative office building located at 811 1st Ave in Seattle, WA 98104, offers a unique opportunity for businesses seeking flexible and inspiring workspace. Built in 1900 and renovated in 1985, this historic building boasts 205,521 square feet of total space, with a minimum divisible unit of 504 square feet and a maximum contiguous space of 6,835 square feet. Currently, there are 39,009 square feet of vacant space available for lease. The building sits on a 0.55-acre lot and features multiple tenancies, making it ideal for a variety of businesses. Modern conveniences include elevators. The building is zoned DMC-170 and its APN is 8591400005. Its central Seattle location provides easy access to public transportation and numerous amenities. This property presents a rare chance to secure office space in a landmark building with a rich history and a prime location within King County. The building's creative office subtype makes it particularly well-suited for companies in design, technology, and the arts. Inquire today to learn more about the available spaces and lease terms.

Value Estimation

Powered by Realmo proprietary methodology Last update: July 3, 2025
  • CAP approach

  • Comparable approach

  • Alternative Use

Location Insight

  • Map
  • Local Demand
City
Seattle
County
King
State
Washington
Longitude
-122.335
Latitude
47.6036
More about this property
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