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Panorama of Knoxville File 835-674-017
structure #625016158building

The Union Building

existing 25.9 m 7 floors 1931

Location of The Union Building

Object dataJoin to edit

Building Mass Height25.9 m
Main Roof Height25.9 m
Floors7
Completion1931
Structural Formlow-rise building
Main Usagecommercial office
Status existing
Address406-414 Union Avenue
Smart Address406–414 Union Avenue
CityKnoxville, TN
CountryUnited States
Source: SKYDB | As of: 2026-10-07

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  1. Photo 501-842-192
    John W. Cahill
  2. Photo 747-496-097
    John W. Cahill
  3. Photo 171-763-799
    John W. Cahill
  4. Photo 643-967-722
    Chris Patriarca