21, UPPER GROSVENOR STREET W1
21, UPPER GROSVENOR STREET W1
Listed on the National Heritage List for England. Search over 400,000 listed places
Overview
- Heritage Category:
- Listed Building
- Grade:
- II
- List Entry Number:
- 1066191
- Date first listed:
- 01-Dec-1987
- List Entry Name:
- 21, UPPER GROSVENOR STREET W1
- Statutory Address:
- 21, UPPER GROSVENOR STREET W1
Location
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Images of England Project
- Date:
- 2003-02-02
- Reference:
- IOE01/10074/25
- Rights:
- © Mr Jamie Pearson. Source: Historic England Archive
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Official list entry
- Heritage Category:
- Listed Building
- Grade:
- II
- List Entry Number:
- 1066191
- Date first listed:
- 01-Dec-1987
- List Entry Name:
- 21, UPPER GROSVENOR STREET W1
- Statutory Address 1:
- 21, UPPER GROSVENOR STREET W1
The scope of legal protection for listed buildings
This List entry helps identify the building designated at this address for its special architectural or historic interest.
Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.
For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.
The scope of legal protection for listed buildings
This List entry helps identify the building designated at this address for its special architectural or historic interest.
Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.
For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.
Location
- Statutory Address:
- 21, UPPER GROSVENOR STREET W1
The building or site itself may lie within the boundary of more than one authority.
- County:
- Greater London Authority
- District:
- City of Westminster (London Borough)
- Parish:
- Non Civil Parish
- National Grid Reference:
- TQ 28073 80681
Details
TQ 2880 NW CITY OF WESTMINSTER UPPER GROSVENOR 68/64 STREET, Wl No. 21 G.V. II Terraced town house. 1732, refronted and extensively refurbished 1908-9 by Ralph Knott and his partner E. Stone Collins. Portland stone, slate roof. An inventive refronting with slightly central European Baroque references. 4 storeys, clearly and changefully distinguished, with basement and dormered mansard. 3 windows wide, the front flanked by rusticated quoins. Channelled ground floor with elliptical arched doorway to right beneath porch formed by bowed projection of 1st floor balcony carved on a pair of Doric columns with dosserets. Plain ground floor plate glass casements. 1st floor French windows in architraves with large keystones rising into heavy segmental pediments, the shallow aprons of the 2nd floor windows rising from them in unified composition with bolection architraves having carved scrolled supports; effective blank zone thus left below high set vertical oeil-de-boeuf 2nd floor windows with keystones rising to main cornice which is carried on 4 carved consoles; parapet with coping; pedimented dormer. 1st floor balcony ironwork articulated by squat stone obelisk dies. Enriched wrought iron standards to area railings. Edwardian interior in neo Georgian and French taste with boiseries to L shaped drawing room. Rare domestic work by the architect of County Hall. Survey of London; Vol. XL.
Listing NGR: TQ2807380681
Legacy
The contents of this record have been generated from a legacy data system.
- Legacy System number:
- 207336
- Legacy System:
- LBS
Legal
This building is listed under the Planning (Listed Buildings and Conservation Areas) Act 1990 as amended for its special architectural or historic interest.
Map
This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 25-Jun-2026 at 09:10:50.
Download a full scale map (PDF)End of official list entry
All text content is available under the Open Government Licence v3.0 , except where otherwise stated. Any supplied maps are © Crown Copyright [and database rights] 2026 OS AC0000815036 and may not be reproduced without permission.