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.

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

Research with SKYDB InsightsData ExportsAPI AccessCreditsInteractive building map

Consulting & advertising

ConsultingSKYDB BrandingBanner advertisingContact SKYDBInsights questions & answers

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

Who we areTeam and editorsSKYDB AwardsNewsletterContact

Using SKYDB

Coverage and focusSources and qualityHow to add contentDefinitions and standardsKnowledge base

SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB
Panorama of Philadelphia File 020-522-095
structure #114918086building

Courtyard Philadelphia Downtown

existing 71 m 15 floors 1926

Location of Courtyard Philadelphia Downtown
Height Rankings

Object dataJoin to edit

Tip Height71.6 m
Roof Height71.6 m
Architectural Height71 m
Floors15
Completion1926
Last Renovation1999
Structural Formhigh-rise building
Main Usagehotel
Status existing
Architectural Styleneo-classical
Address21 North Juniper Street
Smart Address21–31 North Juniper Street
Smart Address1301–1324 Commerce Street
Smart Address1300–1324 Filbert Street
Smart Address24–28 North 13th Street
Smart Address21 East Penn Square
1st Level DistrictCenter City
2nd Level DistrictCenter City East
CityPhiladelphia, PA
CountryUnited States
Source: SKYDB | As of: 2026-09-29

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 257-435-109
    John W. Cahill
  2. Photo 361-870-797
    Skyscraper Sunset
  3. Photo 451-209-568
    John W. Cahill
  4. Photo 160-774-408
    John W. Cahill
  5. Photo 052-869-167
    John W. Cahill
  6. Photo 781-593-284
    John W. Cahill
  7. Photo 934-940-064
    John W. Cahill
  8. Photo 530-228-883
    John W. Cahill
  9. Photo 125-008-450
    Skyscraper Sunset
  10. Photo 233-771-224
    John W. Cahill
  11. Photo 106-762-898
    John W. Cahill
  12. Photo 637-900-006
    John W. Cahill
  13. Photo 182-173-603
    John W. Cahill
  14. Photo 063-617-790
    John W. Cahill
  15. Photo 505-125-447
    John W. Cahill