Cassel Crag Building

Off Market

1218 Terry Avenue, Seattle, WA 98101

  • Office
  • Medical Office
  • 39,760 Sqft

Cassel Crag Building, Seattle, WA 98101 - Office Space

Cassel Crag Building is located at 1218 Terry Avenue in the First Hill neighborhood, WA, Seattle, 98101. The Class B Office building was completed in 1972 and features a total of 39,760 Sqft.

There are 8 office spaces for lease in the First Hill neighborhood, totaling 56,502 Sqft of available office space. The office space availability for the 98101 zip code is 2,549,614 Sqft, in 274 office spaces. The average asking office rent per sq. ft. in First Hill is $38.5/sqft/year. For Class A office buildings the average office rate is $36.5/sqft/year, for Class B office buildings the average office rate is $40.5/sqft/year.

In First Hill, there are 14 class B office buildings. In First Hill, there are a total of 2 LEED certified office buildings. In 1972, the same year Cassel Crag Building was built, 20 more commercial properties (office, industrial, retail) over 50,000 square feet were built in Seattle, featuring 970,273 square feet of commercial space.

Nearby Listings

Nearby Properties


  • City Seattle
  • Neighborhood First Hill
  • Zip Code 98101
  • Market Seattle
  • Property Type Office - Medical Office
  • Property Size 39,760 Sqft
  • Lot Size 0.35 Acre
  • Property Tenancy Owner Occupied
  • Building Class B
  • Year Built 1972

First Hill Demographics

The average household income in zip code 98101 is $103,994, from a total of 8,390 households. In terms of employment, there are 94.65 % white-collar and 5.35 % blue-collar jobs in zip code 98101.


  • Total Population5,149
  • Male Population(56.5 %) 2,911
  • Female Population(43.5 %) 2,238
  • Median Age38.90


  • Average Household Income$92,368
  • Median Household Income$68,750
  • Median Income Under 25$44,160
  • Median Income 25-44$77,173
  • Median Income 45-64$50,370
  • Median Income Over 65$34,932


Check out the links below if you're interested in other types of properties for lease or for sale in First Hill: