Northcoast Building

Off Market

171 South Jackson Street, Seattle, WA 98104

  • Office
  • General Office
  • 63,973 Sqft

Northcoast Building, Seattle, WA 98104 - Office Space

Northcoast Building is located at 171 South Jackson Street in the Pioneer Square neighborhood, WA, Seattle, 98104. The Class B Office building was completed in 1907 and features a total of 63,973 Sqft.

There are 79 office spaces for lease in the Pioneer Square neighborhood, totaling 632,758 Sqft of available office space. The office space availability for the 98104 zip code is 3,758,138.47 Sqft, in 251 office spaces. The average asking office rent per sq. ft. in Pioneer Square is $36.25/sqft/year. For Class A office buildings the average office rate is $42.67/sqft/year, for Class B office buildings the average office rate is $34.17/sqft/year, for Class C office buildings the average office rate is $34/sqft/year.

In Pioneer Square, there are 25 class B office buildings. In Pioneer Square, there are a total of 4 LEED certified office buildings. In 1907, the same year Northcoast Building was built, 35 more commercial properties (office, industrial, retail) over 50,000 square feet were built in Seattle, featuring 391,652 square feet of commercial space. At zip code level, there are 75 commercial properties, of which 73 are office buildings over 50,000 square feet.

Nearby Listings

Nearby Properties


  • City Seattle
  • Neighborhood Pioneer Square
  • Zip Code 98104
  • Market Seattle
  • Property Type Office - General Office
  • Property Size 63,973 Sqft
  • Lot Size 0.3 Acre
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1907
  • Date Updated 07 Apr, 2020


What is the total square footage of Northcoast Building?

Northcoast Building totals 63,973 square feet.

When was this property built?

Northcoast Building was built in 1907.

Pioneer Square Demographics

The average household income in zip code 98104 is $80,724, from a total of 8,125 households. In terms of employment, there are 91.04 % white-collar and 8.96 % blue-collar jobs in zip code 98104.


  • Total Population4,041
  • Male Population(61.8 %) 2,496
  • Female Population(38.2 %) 1,544
  • Median Age40.00


  • Average Household Income$84,384
  • Median Household Income$59,187
  • Median Income Under 25$30,515
  • Median Income 25-44$75,478
  • Median Income 45-64$61,190
  • Median Income Over 65$43,604