Property data
Sale history
Date Paid price Annual growth After inflation
Sep 2024 £19,750,000 2.2% -1.4%
Sep 2017 £17,000,000 na na
Bedrooms
na
Type
Flat
Council tax band
na
Planning applications
Planning ref:
December 2017 17/09830/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
Flat 15 15 Grosvenor Square London
Description:
Replacement of fifth floor windows with double glazed sash windows.
EPC Inspections
Summary:
06 March 2024 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
2nd floor flat in an apartment block with 1 storeys , has 7 habitable rooms. Estimated year built before 1900
Area:
343 sqm (3,692 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.

Summary:
14 June 2012 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Unknown
Property type:
2nd floor flat in an apartment block with 1 storeys , has 9 habitable rooms. Estimated year built before 1900
Area:
331 sqm (3,563 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.
Frequently asked questions

According to HM Land Registry price paid data, Flat 15 15 Grosvenor Square last sold for £19,750,000 in September 2024.

The latest EPC rating shown by HouseMetric is C, from an inspection dated 06 March 2024. EPC information comes from the public Energy Performance Certificate data for England and Wales.

Flat 15 15 Grosvenor Square is in postcode W1K 6LD, in Bond Street. You can also view HouseMetric's sold-price page for Grosvenor Square, W1K 6LD or analysis of the Bond Street property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.