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 Vienna File 155-628-372
company #683137086

Hoffmann-Janz Architekten

active architect

Activity Rankings
  • #52 in Vienna 3 buildings
  • #42 in Austria 4 buildings
  • #2960 in Europe 5 buildings
  • #12519 Worldwide 5 buildings

Object dataJoin to edit

Status active
Rolearchitect
CityVienna
CountryAustria
Source: SKYDB | As of: 2026-10-21

Location

Google MapsBing Maps

Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 1 25% 2010s 1 25% 2000s 1 25% 1990s 0 0% 1980s 0 0% 1970s 0 0% 1960s 1 25% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 1 not counted No Year

By status

Under construction: 1 (20%) Completed: 4 (80%)
  • Under construction 1
  • Completed 4

By primary use

office: 3 (33%) residential: 2 (22%) lodging: 1 (11%) leisure: 1 (11%) Other (2): 2 (22%)
  • office 3
  • residential 2
  • lodging 1
  • leisure 1
  • Other (2) 2

By floor count

1-9 floors: 1 (20%) 10-19 floors: 2 (40%) 40-59 floors: 2 (40%)
  • 1-9 floors 1
  • 10-19 floors 2
  • 40-59 floors 2

By height

50-99 m: 2 (50%) 100-199 m: 1 (25%) 200-299 m: 1 (25%)
  • 50-99 m 2
  • 100-199 m 1
  • 200-299 m 1

Source: SKYDB | As of: 2026-10-21

Hoffmann-Janz Architekten Buildings View all

  1. DC Tower 1 1
    220 m 58 fl2013
  2. DC Tower 2 2
    175 m 53 fl
  3. ▢
    3
    77 m7 fl1997
  4. STRABAG-Haus 4
    50 m14 fl2003
  5. ▢
    5