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Panorama of Pittsburgh File 170-178-595
structure #863155326building

Koppers Building

existing 144.8 m 34 floors 1929

Location of Koppers Building
Height Rankings

Object dataJoin to edit

Tip Height144.8 m
Architectural Height144.8 m
Roof Height144.8 m
Building Mass Height144.8 m
Floors34
Completion1929
Structural Formskyscraper
Main Usagecommercial office
Status existing
Architectural Styleart deco
Address436 Seventh Avenue
Smart Address426–436 Seventh Avenue
Smart Address641–651 Grant Street
Smart Address640–650 William Penn Place
CityPittsburgh, PA
CountryUnited States
Source: SKYDB | As of: 2026-10-09

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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