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 Tokyo File 929-064-287
company #964710068

Sejima + Nishizawa / SANAA

active architect

Activity Rankings

Object dataJoin to edit

Status active
Rolearchitect
CityTokyo
CountryJapan
Source: SKYDB | As of: 2026-10-31

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 0 0% 2010s 3 100% 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

Completed: 4 (100%)
  • Completed 4

By primary use

leisure: 2 (50%) education: 1 (25%) office: 1 (25%)
  • leisure 2
  • education 1
  • office 1

By floor count

1-9 floors: 4 (100%)
  • 1-9 floors 4

By height

Under 50 m: 2 (67%) 50-99 m: 1 (33%)
  • Under 50 m 2
  • 50-99 m 1

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

Sejima + Nishizawa / SANAA Buildings View all

  1. Zollverein School 2
    34 m5 fl2006