COLLECTION NAME:
The Landmarks Preservation Commission Designation Photo Collection
Record
Landmark Name:
AT&T Corporate Headquarters Building
LP Number:
LP-02600
Landmark Type:
Individual Landmark
Designation Date:
7/31/2018
Image Type:
Designation Photos
Image Date:
7/26/2018
Address:
550 Madison Avenue (aka 550-570 Madison Avenue, 13-29 East 55th Street, 14-28 East 56th Street)
BIN:
1035769
BBL:
1012910010
Borough:
Manhattan
Block:
1291
Lot:
10
Architect or Builder:
Johnson/Burgee
Date of Construction:
1978
Alteration Architect 1:
Not determined
Date of Alteration 1:
1992 - 1994
Owner or Developer:
American Telephone and Telegraph Company
Style Primary:
Postmodern
Material Primary:
Granite
Material Secondary:
Stone
Material Tertiary:
Bronze
Material Quaternary:
Glass
Use Original:
Commercial, office building
Building Type:
Office Building
File Name:
LP2600_2018-07-26_031.JPG
AT&T Corporate Headquarters Building
