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structure #32025320building

No. 1 Undershaft

unbuilt 269 m 56 floors

Location of No. 1 Undershaft

Object dataJoin to edit

Architectural Height269 m
Building Mass Height269 m
Floors56
Structural Formskyscraper
Main Usageoffice
Status unbuilt
Address1 Undershaft
CityCity of London
CountryUnited Kingdom
Source: SKYDB | As of: 2026-10-16

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 385-978-935
    Avery Associates Architects