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
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SKYDB Products

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

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Tall buildings, tracked.

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Chongqing skyline beside the river

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SKYDB is the source for tall building information worldwide.

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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

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 Dayton File 935-608-241

Dayton, OH city

structure #477355519building

Dayton Grand Hotel

existing 12 floors 1903

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Location of Dayton Grand Hotel

Object dataJoin to edit

Floors12
Completion1903
Structural Formhigh-rise building
Main Usagehotel
Status existing
Address11 South Ludlow Street
Smart Address1–23 South Ludlow Street
Smart Address100–106 West 3rd Street
CityDayton
CountryUnited States
Source: SKYDB | As of: 2026-09-20

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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 268-683-126
    Photo 268-683-126
    James Peacock
  2. Photo 350-518-834
    Photo 350-518-834
    John W. Cahill
  3. Photo 973-816-187
    Photo 973-816-187
    John W. Cahill
  4. Photo 956-178-604
    Photo 956-178-604
    John W. Cahill
  5. Photo 591-552-428
    Photo 591-552-428
    John W. Cahill
  6. Photo 901-984-490
    Photo 901-984-490
    John W. Cahill
  7. Photo 376-222-231
    Photo 376-222-231
    Library of Congress, Prints and Photographs Division, Detroit Publishing Company
  8. Photo 960-383-233
    Photo 960-383-233
    James Peacock