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.

Panorama of New York City File 684-229-041
structure #965882646building

Heckscher Building

existing 96.6 m 26 floors 1917

Location of Heckscher Building
Height Rankings

Object dataJoin to edit

Tip Height96.6 m
Architectural Height96.6 m
Roof Height96.6 m
Building Mass Height96.6 m
Main Roof Height96.4 m
Floors26
Completion1917
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Address309 Madison Avenue, 50 East 42nd Street, SE Corner
Smart Address307–315 Madison Avenue
Smart Address44–54 East 42nd Street
CityNew York City, NY
CountryUnited States
Source: SKYDB | As of: 2026-10-29

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 184-725-875
    John W. Cahill
  2. Photo 964-884-015
    John W. Cahill
  3. Photo 297-432-939
    John W. Cahill
  4. Photo 107-651-579
    John W. Cahill
  5. Photo 301-128-923
    John W. Cahill
  6. Photo 094-539-085
    John W. Cahill
  7. Photo 667-855-792
    John W. Cahill
  8. Photo 586-151-549
    John W. Cahill
  9. Photo 142-682-342
    John W. Cahill
  10. Photo 473-552-405
    Scott Murphy
  11. Photo 773-679-232
    Scott Murphy
  12. Photo 158-993-595
    David Guija