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SKYDB

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

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Rankings of tall buildings

World’s tallest skyscrapersTallest under constructionTallest planned buildingsBiggest citiesBiggest countries

Tall Building Markets

Global building statisticsBiggest cities worldwideCountry market overviewsConstruction activityAnnual completions

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

Speaker at a lectern in front of a skyscraper presentationView award winners

Research & data

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

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

About SKYDB

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Using SKYDB

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SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB

Panorama of Philadelphia File 020-522-095

Philadelphia city

structure #967962702building

The Ellington

existing

Full map Join SKYDB
Location of The Ellington
Height Rankings

Object dataJoin to edit

Smart Address1500–1506 Chestnut Street
Smart Address100–112 South 15th Street
1st Level DistrictCenter City
2nd Level DistrictRittenhouse Square / Center City West
CityPhiladelphia
CountryUnited States
Source: SKYDB | As of: 2026-09-24

Location

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Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

Files Join to upload

  1. Photo 478-292-634
    Photo 478-292-634
    John W. Cahill
  2. Photo 632-209-858
    Photo 632-209-858
    John W. Cahill
  3. Photo 515-044-152
    Photo 515-044-152
    John W. Cahill
  4. Photo 748-888-415
    Photo 748-888-415
    John W. Cahill
  5. Photo 277-374-985
    Photo 277-374-985
    John W. Cahill
  6. Photo 679-287-623
    Photo 679-287-623
    John W. Cahill
  7. Photo 794-760-859
    Photo 794-760-859
    John W. Cahill
  8. Photo 257-161-606
    Photo 257-161-606
    John W. Cahill
  9. Photo 434-597-619
    Photo 434-597-619
    John W. Cahill
  10. Photo 062-693-296
    Photo 062-693-296
    John W. Cahill