Reading a lot? Reading a lot?
SKYDB services
Get export credits Wrongly blocked?
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
  • Country market overviews
  • Construction activity
  • Annual completions
Speaker at a lectern in front of a skyscraper presentation

SKYDB Awards

The community is honoring the best new skyscrapers. A legacy since 1999.

View award winners

SKYDB Membership

Create a free account, choose Premium or apply to contribute as a volunteering Editor.

Choose your access

SKYDB Community

SKYDB Editors visiting a skyscraper construction site

Join for free

Become a volunteering Editor optionally or get Editor rights with Premium.

Compare memberships

SKYDB Products

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

Research & data

Consulting & advertising

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

SKYDB Insights

Professional research into buildings and participating companies.

View Insights plans

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

About SKYDB

Using SKYDB

Chongqing skyline beside the river

Who we are

SKYDB is the source for tall building information worldwide.

About SKYDB

Interactive building map

Explore all projects on an interactive map anywhere on earth.

Free map access

Upgrade your map experience

SKYDB map with building pins and a building record in Lower Manhattan

Join SKYDB

The map is for registered members. Create a free account to explore.

Create a free account

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 New York City File 684-229-041

New York City, NY city

structure #98003052building

118 Madison Avenue

existing 48.2 m 14 floors 1920

Full map Join SKYDB
Location of 118 Madison Avenue
Height Rankings

Object dataJoin to edit

Architectural Height48.2 m
Main Roof Height46.9 m
Floors14
Completion1920
Structural Formhigh-rise building
Main Usageresidential
Status existing
Address118 Madison Avenue
Smart Address118 Madison Avenue
Smart Address21 East 30th Street
CityNew York City
CountryUnited States
Source: SKYDB | As of: 2026-09-20

Location

Full MapGoogle MapsBing Maps

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 702-861-838
    Photo 702-861-838
    John W. Cahill
  2. Photo 460-801-862
    Photo 460-801-862
    Nephilim
  3. Photo 256-578-586
    Photo 256-578-586
    John W. Cahill
  4. Photo 405-203-337
    Photo 405-203-337
    John W. Cahill
  5. Photo 415-616-567
    Photo 415-616-567
    John W. Cahill
  6. Photo 268-736-224
    Photo 268-736-224
    John W. Cahill
  7. Photo 023-036-133
    Photo 023-036-133
    John W. Cahill
  8. Photo 877-317-398
    Photo 877-317-398
    John W. Cahill
  9. Photo 535-628-010
    Photo 535-628-010
    Nate Lindsey