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

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

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Professional research into buildings and participating companies.

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Tall buildings, tracked.

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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

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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

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 Washington File 765-378-349

Washington, DC city

structure #350869602building

Union Labor Life Insurance Building

existing 29 m 9 floors 1983

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Location of Union Labor Life Insurance Building

Object dataJoin to edit

Main Roof Height29 m
Floors9
Completion1983
Structural Formlow-rise building
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address111 Massachusetts Avenue NW
Smart Address101–121 Massachusetts Avenue NW
Smart Address725–745 2nd Street NW
Smart Address110–114 H Street NW
Smart Address720–744 New Jersey Avenue NW
CityWashington
CountryUnited States
Source: SKYDB | As of: 2026-09-21

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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.

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