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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

Photos of Optima Views

Shown building: Optima Views in Evanston

View Optima Views
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  1. Photo 096-122-473
    Daniel Kieckhefer
  2. Photo 574-254-505
    Daniel Kieckhefer
  3. Photo 299-551-340
    Daniel Kieckhefer
  4. Photo 347-658-625
    Daniel Kieckhefer
  5. Photo 867-180-728
    Daniel Kieckhefer
  6. Photo 953-462-134
    Daniel Kieckhefer
  7. Photo 221-007-704
    Daniel Kieckhefer
  8. Photo 102-206-572
    Daniel Kieckhefer
  9. Photo 107-080-690
    Daniel Kieckhefer
  10. Photo 821-506-248
    Daniel Kieckhefer
  11. Photo 289-098-205
    Daniel Kieckhefer
  12. Photo 565-243-994
    Daniel Kieckhefer
  13. Photo 093-554-328
    Daniel Kieckhefer
  14. Photo 682-048-694
    Daniel Kieckhefer
  15. Photo 410-898-866
    Daniel Kieckhefer
  16. Photo 187-756-701
    Daniel Kieckhefer
  17. Photo 996-549-547
    Daniel Kieckhefer
  18. Photo 595-172-327
    Daniel Kieckhefer
  19. Photo 547-257-111
    Daniel Kieckhefer
  20. Photo 129-314-692
    Daniel Kieckhefer
  21. Photo 679-147-007
    Daniel Kieckhefer
  22. Photo 070-700-473
    Daniel Kieckhefer
  23. Photo 331-751-291
    Daniel Kieckhefer
  24. Photo 662-903-339
    Daniel Kieckhefer
  25. Photo 155-724-439
    Daniel Kieckhefer
  26. Photo 237-932-640
    Daniel Kieckhefer
  27. Photo 165-948-742
    Daniel Kieckhefer
  28. Photo 602-973-728
    Daniel Kieckhefer
  29. Photo 831-677-035
    Daniel Kieckhefer
  30. Photo 205-929-793
    Daniel Kieckhefer
  31. Photo 409-072-343
    Daniel Kieckhefer
  32. Photo 982-481-296
    Daniel Kieckhefer
  33. Photo 488-010-536
    Daniel Kieckhefer
  34. Photo 754-121-592
    Daniel Kieckhefer
  35. Photo 831-510-806
    Daniel Kieckhefer
  36. Photo 391-142-365
    Daniel Kieckhefer
  37. Photo 586-314-234
    Daniel Kieckhefer
  38. Photo 363-574-145
    Daniel Kieckhefer
  39. Photo 366-166-294
    Daniel Kieckhefer
  40. Photo 486-332-667
    Daniel Kieckhefer
  41. Photo 727-359-977
    Daniel Kieckhefer
  42. Photo 245-568-103
    Tom Finnegan
  43. Photo 636-013-017
    Tom Finnegan
  44. Photo 408-297-521
    Tom Finnegan
  45. Photo 941-212-693
    Tom Finnegan
  46. Photo 857-592-584
    Tom Finnegan
  47. Photo 017-705-023
    Daniel Kieckhefer
  48. Photo 816-188-742
    Daniel Kieckhefer