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 Atlanta File 995-496-926
company #957164182

Portman Holdings

active developer

Activity Rankings
  • #15 in Incheon 1 building
  • #164 in South Korea 1 building
  • #4827 in Asia 1 building
  • #4531 Worldwide 13 buildings

Object dataJoin to edit

Status active
Roledeveloper
CityAtlanta, GA
CountryUnited States
Source: SKYDB | As of: 2026-10-31

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

4 40% 2020s 3 30% 2010s 2 20% 2000s 1 10% 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 3 not counted No Year

By status

Vision: 2 (15%) Proposed: 1 (8%) Completed: 10 (77%)
  • Vision 2
  • Proposed 1
  • Completed 10

By primary use

office: 8 (42%) lodging: 6 (32%) residential: 2 (11%) education: 1 (5%) Other (2): 2 (11%)
  • office 8
  • lodging 6
  • residential 2
  • education 1
  • Other (2) 2

By floor count

10-19 floors: 3 (23%) 20-39 floors: 7 (54%) 40-59 floors: 1 (8%) 60+ floors: 2 (15%)
  • 10-19 floors 3
  • 20-39 floors 7
  • 40-59 floors 1
  • 60+ floors 2

By height

Under 50 m: 1 (13%) 50-99 m: 2 (25%) 100-199 m: 3 (38%) 200-299 m: 1 (13%) 300 m+: 1 (13%)
  • Under 50 m 1
  • 50-99 m 2
  • 100-199 m 3
  • 200-299 m 1
  • 300 m+ 1

Source: SKYDB | As of: 2026-10-31

Portman Holdings Buildings View all

  1. ▢
    1
    487 m102 fl
  2. SunTrust Plaza 2
    264 m 60 fl1992
  3. CODA Tech Square 3
    119 m21 fl2019
  4. Union Tower West 8