SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

Rankings of tall buildings

Tall Building Markets

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

Panorama of Seattle File 879-560-374
company #664883953

Touchstone Corporation

active developer

Activity Rankings

Object dataJoin to edit

Status active
Roledeveloper
CitySeattle, WA
CountryUnited States
Source: SKYDB | As of: 2026-10-26

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 5 71.4% 2010s 2 28.6% 2000s 0 0% 1990s 0 0% 1980s 0 0% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 1 not counted No Year

By status

Proposed: 1 (13%) Completed: 7 (88%)
  • Proposed 1
  • Completed 7

By primary use

office: 7 (78%) lodging: 1 (11%) residential: 1 (11%)
  • office 7
  • lodging 1
  • residential 1

By floor count

10-19 floors: 6 (75%) 20-39 floors: 2 (25%)
  • 10-19 floors 6
  • 20-39 floors 2

By height

Under 50 m: 1 (33%) 100-199 m: 2 (67%)
  • Under 50 m 1
  • 100-199 m 2

Source: SKYDB | As of: 2026-10-26

Touchstone Corporation Buildings View all

  1. ▢
    1
  2. West 8th 2
    110 m28 fl2009
  3. ▢
    3
    44 m11 fl2004
  4. ▢
    7
    11 fl2015
  5. ▢
    8
    11 fl2018