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Panorama of Pittsburgh File 170-178-595
structure #601560569building

Allegheny Building

existing 79.3 m 19 floors 1906

Location of Allegheny Building
Height Rankings

Object dataJoin to edit

Architectural Height79.3 m
Main Roof Height68.6 m
Floors19
Completion1906
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Architectural Styleneo-classical
Address429 Forbes Avenue
Smart Address425–439 Forbes Avenue
CityPittsburgh
CountryUnited States
Source: SKYDB | As of: 2026-09-21

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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  1. Photo 509-475-494
    Nate Lindsey
  2. Photo 295-142-444
    John W. Cahill
  3. Photo 064-498-173
    John W. Cahill
  4. Photo 988-318-623
    John W. Cahill
  5. Photo 282-864-597
    John W. Cahill
  6. Photo 737-509-970
    Library of Congress, Prints and Photographs Division, Detroit Publishing Company