SKYDB

SKYDB Building database

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.

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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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Chongqing skyline beside the riverAbout SKYDB

Panorama of New York City File 128-921-183

New York City, NY city

structure #691935412building

Greystone Hotel

existing 45.4 m 14 floors 1923

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Location of Greystone Hotel
Height Rankings

Object dataJoin to edit

Roof Height45.7 m
Architectural Height45.4 m
Main Roof Height45.4 m
Floors14
Completion1923
Last Renovation2007
Structural Formhigh-rise building
Main Usagehotel
Status existing
Address212 West 91st Street at Broadway, SE corner
Smart Address212–218 West 91st Street
Smart Address2448–2458 Broadway
CityNew York City
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.

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