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Panorama of Washington File 765-378-349
Washington, DC city
structure #522400690building

455 Massachusetts Avenue

existing 36.5 m 12 floors 2007

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Location of 455 Massachusetts Avenue
Height Rankings

Object dataJoin to edit

Building Mass Height36.5 m
Height Top Floor36.5 m
Floors12 Source: Visual check from a rendering
Completion2007
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address455 Massachusetts Avenue NW
Smart Address455 Massachusetts Avenue NW
Smart Address450 I Street NW
CityWashington, DC
CountryUnited States
Source: SKYDB | As of: 2026-10-18

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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 700-589-929
    Photo 700-589-929
    Chris Patriarca
  2. Photo 472-235-776
    Photo 472-235-776
    Chris Patriarca

Construction calendar

7 construction-phase photos across 2006.

JanFebMarAprMayJunJulAugSepOctNovDec
2006 7 7
Photos per month:less more