Property data
Sale history
Price Date Annual growth After inflation
£5,500,000 Oct 2025 1.4% -1.4%
£4,250,000 Jul 2007 48.7% 45.5%
£1,750,000 Apr 2005 na na
Floor plan
Floorplan 18
View floorplan
Internal area
208 square metres (2,239 square feet) according to latest EPC inspection
£ per square meter (foot)
£26,442 per sqm (£2,457 per sqft) in Oct 2025. For context, homes in South Kensington are now selling for between £14,580 and £24,280 per square metre (£1,354 and £2,255 per square foot) . See the analysis of South Kensington SW3-2 housing market.
Valuation comparables
Infer the current value by seeing what similar properties have sold for recently. To view this list for 18, Halsey Street using the valuation comparables search tool, join now.
Bedrooms
5
Type
Terrace
Council tax band
H
Plot size
120 square metres (1,292 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 18 Halsey Street. Advertised on multiple portals. It was added on 25/04/2025. It last appeared May 2025.
Photos:

There are 14 historic photos of 18 Halsey Street.

Photos for 18 Halsey Street
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Advertiser remarks:
  • 4 bedrooms
  • 4 bathrooms
Planning applications
Planning ref:
January 2019 CON/18/08583
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
18 Halsey Street, LONDON,
Description:
Details required by conditions 3b (drawings - new extensions, materials & glazing) and 3c (stone to terrace floor) of listed building consent 18/05269 (replacement of glazed extension at rear lower ground floor with glazed extension; internal alterations)

Planning ref:
November 2018 LB/18/05269
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
18 Halsey Street, LONDON,
Description:
Replacement of glazed extension at rear lower ground floor with glazed extension; internal alterations.

Planning ref:
November 2018 PP/18/05268
Type:
Full and householder planning application
Status:
Application approved
Address:
18 Halsey Street, LONDON,
Description:
Replacement of glazed extension at rear lower ground floor with glazed extension; internal alterations.

Planning ref:
April 2018 LB/18/01010
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
18 Halsey Street, LONDON,
Description:
Erection of single storey addition to roof of rear closet wing

Planning ref:
April 2018 PP/18/01009
Type:
Full and householder planning application
Status:
Application approved
Address:
18 Halsey Street, LONDON,
Description:
Erection of single storey addition to rear closet wing

Planning ref:
April 2018 PP/18/01011
Type:
Full and householder planning application
Status:
Application refused
Address:
18 Halsey Street, LONDON,
Description:
Extension of rear closet wing into rear garden on all floors.
EPC Inspections
Summary:
22 February 2016 - energy performance certificate grade D
Reason for EPC:
rental (private)
Tenure:
Private rental
Property type:
Mid-Terrace House , has 7 habitable rooms. Estimated year built before 1900
Area:
208 sqm (2,239 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.