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Panorama of Boston File 662-894-208

Boston, MA city

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structure #551463569building

Keystone Building

existing 122 m 32 floors 1971

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Location of Keystone Building
Height Rankings

Object dataJoin to edit

Tip Height122 m
Architectural Height122 m
Roof Height122 m
Floors32
Completion1971
Structural Formskyscraper
Main Usagecommercial office
Status existing
Address99 High Street
Smart Address99 High Street
Smart Address231 Congress Street
Smart Address210 Purchase Street
CityBoston
CountryUnited States
Source: SKYDB | As of: 2026-09-16

Location

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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.

Files Join to upload

  1. Photo 202-612-036
    Photo 202-612-036
    Nephilim
  2. Photo 708-943-658
    Photo 708-943-658
    John W. Cahill
  3. Photo 948-403-153
    Photo 948-403-153
    John W. Cahill
  4. Photo 582-422-651
    Photo 582-422-651
    John W. Cahill
  5. Photo 243-484-168
    Photo 243-484-168
    John W. Cahill
  6. Photo 980-455-495
    Photo 980-455-495
    John W. Cahill