SKYDB

SKYDB Building database

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

Rankings of tall buildings

Tall Building Markets

  • Global building statistics
  • Biggest cities worldwide
  • Country market overviews
  • Construction activity
  • Annual completions
Speaker at a lectern in front of a skyscraper presentation

SKYDB Awards

The community is honoring the best new skyscrapers. A legacy since 1999.

View award winners

SKYDB Membership

Create a free account, choose Premium or apply to contribute as a volunteering Editor.

Choose your access

SKYDB Community

SKYDB Editors visiting a skyscraper construction site

Join for free

Become a volunteering Editor optionally or get Editor rights with Premium.

Compare memberships

SKYDB Products

Professional building research, data exports and API access, plus advertising offerings.

Research & data

Consulting & advertising

SKYDB Insights charts showing buildings by decade, status, use, floor count and height

SKYDB Insights

Professional research into buildings and participating companies.

View Insights plans

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

About SKYDB

Using SKYDB

Chongqing skyline beside the river

Who we are

SKYDB is the source for tall building information worldwide.

About SKYDB

Interactive building map

Explore all projects on an interactive map anywhere on earth.

Free map access

Upgrade your map experience

SKYDB map with building pins and a building record in Lower Manhattan

Join SKYDB

The map is for registered members. Create a free account to explore.

Create a free account

Photos of 555 West 23rd Street South

Shown building: 555 West 23rd Street South in New York City, NY

View 555 West 23rd Street South
Search form:
  1. Photo 932-159-518
    Photo 932-159-518
    John W. Cahill
  2. Photo 981-842-220
    Photo 981-842-220
    Nate Lindsey
  3. Photo 478-761-590
    Photo 478-761-590
    Royce Douglas
  4. Photo 510-326-730
    Photo 510-326-730
    Royce Douglas
  5. Photo 148-158-704
    Photo 148-158-704
    Royce Douglas
  6. Photo 300-150-412
    Photo 300-150-412
    Royce Douglas
  7. Photo 524-994-378
    Photo 524-994-378
    John W. Cahill
  8. Photo 319-241-237
    Photo 319-241-237
    Paul Cucuzza
  9. Photo 231-860-844
    Photo 231-860-844
    Paul Cucuzza
  10. Photo 965-442-610
    Photo 965-442-610
    Paul Cucuzza