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 Chicago File 251-493-889
company #820884930

Arpen Group

inactive architect

Activity Rankings

Object dataJoin to edit

Status inactive
Rolearchitect
CityChicago, IL
CountryUnited States
Source: SKYDB | As of: 2026-10-22

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 0 0% 2010s 0 0% 2000s 0 0% 1990s 0 0% 1980s 6 66.7% 1970s 3 33.3% 1960s 0 0% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s

By status

Completed: 9 (100%)
  • Completed 9

By primary use

residential: 7 (78%) lodging: 2 (22%)
  • residential 7
  • lodging 2

By floor count

10-19 floors: 5 (56%) 20-39 floors: 3 (33%) 40-59 floors: 1 (11%)
  • 10-19 floors 5
  • 20-39 floors 3
  • 40-59 floors 1

By height

Under 50 m: 1 (25%) 50-99 m: 2 (50%) 100-199 m: 1 (25%)
  • Under 50 m 1
  • 50-99 m 2
  • 100-199 m 1

Source: SKYDB | As of: 2026-10-22

Arpen Group Buildings View all

  1. East Point 1
    119 m43 fl1967
  2. Horizon House 2
    87 m30 fl1965
  3. 230 East Ontario 3
  4. Astor Villa 5