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.

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SKYDB Membership

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

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SKYDB Community

SKYDB Editors visiting a skyscraper construction site

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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

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

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Photos of Philadelphia City Hall

Shown building: Philadelphia City Hall in Philadelphia, PA

View Philadelphia City Hall
Search form:
  1. Photo 584-134-537
    Photo 584-134-537
    Skyscraper Sunset
  2. Photo 687-048-699
    Photo 687-048-699
    Skyscraper Sunset
  3. Photo 384-735-252
    Photo 384-735-252
    Skyscraper Sunset
  4. Photo 409-863-627
    Photo 409-863-627
    Skyscraper Sunset
  5. Photo 498-553-056
    Photo 498-553-056
    Skyscraper Sunset
  6. Photo 681-680-467
    Photo 681-680-467
    John W. Cahill
  7. Photo 359-501-985
    Photo 359-501-985
    John W. Cahill
  8. Photo 062-450-104
    Photo 062-450-104
    Skyscraper Sunset
  9. Photo 590-581-749
    Photo 590-581-749
    Skyscraper Sunset
  10. Photo 213-280-654
    Photo 213-280-654
    Skyscraper Sunset
  11. Photo 811-665-789
    Photo 811-665-789
    Skyscraper Sunset
  12. Photo 202-564-531
    Photo 202-564-531
    Skyscraper Sunset
  13. Photo 938-698-320
    Photo 938-698-320
    Skyscraper Sunset
  14. Photo 553-495-277
    Photo 553-495-277
    Skyscraper Sunset
  15. Photo 622-160-047
    Photo 622-160-047
    Skyscraper Sunset
  16. Photo 981-553-272
    Photo 981-553-272
    Skyscraper Sunset
  17. Photo 475-829-356
    Photo 475-829-356
    Historic American Buildings Survey/Philadelphia City Archives
  18. Photo 014-407-026
    Photo 014-407-026
    John W. Cahill