Property data
Sale history
Date Paid price Annual growth After inflation
Jun 2021 £4,150,000 1.5% -0.6%
May 2007 £3,367,549 11.5% 9.4%
Aug 2001 £1,800,000 15.6% 13.4%
Apr 1995 £725,000 na na
Floor plan

Archived estate agent floor plan for 40, Halsey Street.

Floorplan 40
View floorplan
Bedrooms
4
Type
Terrace
Council tax band
H
Plot size
108 square metres (1,163 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 40 Halsey Street. Advertised on multiple portals. It was added on 16/10/2020. It last appeared Mar 2021.
Photos:

There are 9 archived estate agent listing photos for 40 Halsey Street.

Photos for 40 Halsey Street
View photos
Advertiser remarks:
  • 4 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
July 2021 CON/21/03682
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
40 Halsey Street, LONDON,
Description:
Details required by condition 2a and 2b (Submission of details) of listed building consent 21/01576(Reinstatement of rear chimneybreasts at ground and first. Retrospective application for removal of chimneybreasts at rear basement and second floor).

Planning ref:
May 2021 LB/21/01576
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
40 Halsey Street, LONDON,
Description:
Reinstatement of rear chimneybreasts at ground and first. Retrospective application for removal of chimneybreasts at rear basement and second floor.

Planning ref:
October 2017 LB/17/05003
Type:
Heritage application - conservation issues and listed buildings
Status:
Application withdrawn before a decision was taken
Address:
40 Halsey Street, LONDON,
Description:
Replacement of 2 sash windows to front first floor***WITHDRAWN***
Frequently asked questions

According to HM Land Registry price paid data, 40 Halsey Street last sold for £4,150,000 in June 2021.

The bedroom count is shown as 4 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

When we last checked, 40 Halsey Street was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

40 Halsey Street is in postcode SW3 2PT, in South Kensington. You can also view HouseMetric's sold-price page for Halsey Street, SW3 2PT or analysis of the South Kensington property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.