Property data
Sale history
Price Date Annual growth After inflation Today's value
£4,825,000 Dec 2025 5.4% 2.6% £4,825,000
£1,595,000 Dec 2004 na na £3,819,774
Floor plan
Floorplan 21
View floorplan
Internal area
224 square metres (2,411 square feet) according to latest EPC inspection
£ per square meter (foot)
£21,540 per sqm (£2,001 per sqft) in Dec 2025. For context, homes in South Kensington are now selling for between £14,580 and £22,530 per square metre (£1,354 and £2,093 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 21, Halsey Street using the valuation comparables search tool, join now.
Bedrooms
2
Type
Terrace
Council tax band
H
Plot size
117 square metres (1,259 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 21 Halsey Street. Advertised on multiple portals. It was added on 06/01/2012. It last appeared Mar 2012.
Photos:

There are 5 photos from estate agent listings of 21 Halsey Street.

Photos for 21 Halsey Street
View photos
Advertiser remarks:
  • 4 bedrooms
EPC Inspections
Summary:
08 September 2025 - energy performance certificate grade C
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 9 habitable rooms. Estimated year built 1900 to 1929
Area:
224 sqm (2,411 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (same dwelling above). Heating: Boiler and radiators, mains gas, Boiler and radiators, mains gas.

Summary:
02 November 2009 - energy performance certificate grade D
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 7 habitable rooms. Estimated year built None to None
Area:
181 sqm (1,948 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Roof room(s), no insulation (assumed). Heating: Boiler and radiators, mains gas.