Property data
Sale history
Price Date Annual growth After inflation
£4,250,000 Apr 2015 11.8% 9.4%
£2,500,000 Jul 2010 0.5% -1.9%
£2,450,000 Jun 2006 32.0% 29.3%
£1,180,000 Nov 2003 8.4% 6.8%
£649,000 Jun 1996 824289.8% 799909.7%
£112,325 Apr 1996 na na
Floor plan
Floorplan 2
View floorplan
Internal area
170 square metres (1,830 square feet) according to latest EPC inspection
£ per square meter (foot)
£25,000 per sqm (£2,323 per sqft) in Apr 2015. For context, homes in South Kensington are now selling for between £14,320 and £20,830 per square metre (£1,330 and £1,935 per square foot) . See the analysis of South Kensington SW7-3 housing market.
Valuation comparables
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Bedrooms
4
Type
Flat
Council tax band
H
Archived listings
History:
Archived sales listing for 2 Onslow Square. Advertised on multiple portals. It was reduced on 05/03/2024. It last appeared Oct 2024.
Photos:

There are 25 historic photos of 2 Onslow Square.

Photos for 2 Onslow Square
View photos
Advertiser remarks:
  • 4 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
March 2025 LB/25/00282
Type:
Heritage application - conservation issues and listed buildings
Status:
Status not known
Address:
2 Onslow Square, LONDON,
Description:
Replacing the large bathroom with a smaller bathroom and shower; removal of a non-original plasterboard wall, shifting of an existing sliding door by 60cm within the same wall and building of a wall inside the rear room; as well as replacing non-original porcelain tiles in the entrance hall of the larger format stone imitation ones

Planning ref:
November 2024 LB/24/07664
Type:
Heritage application - conservation issues and listed buildings
Status:
Decision has yet to be made
Address:
2 Onslow Square, LONDON,
Description:
Creation of second shower room at first floor level. Installation of cornice in reception room and main bedroom overlaying the current one. Replacement of non-original tiles in entrance lobby with large format ones. Replacement of non-original ceramic mosaic tiles on external steps and landing with stone slabs or stone imitation porcelain tiles suitable for external use.

Planning ref:
July 2021 ARB/21/04228
Type:
Tree and hedge works
Status:
Status not known
Address:
2 Onslow Square, LONDON,
Description:
Pruning 1 x Indian Bean Tree.
EPC Inspections
Summary:
17 July 2024 - energy performance certificate grade D
Reason for EPC:
marketed sale
Tenure:
Private rental
Property type:
Maisonette , has 7 habitable rooms. Estimated year built before 1900
Area:
171 sqm (1,841 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, no insulation (assumed). Heating: Boiler and radiators, mains gas.

Summary:
17 December 2013 - energy performance certificate grade E
Reason for EPC:
rental (private)
Tenure:
Private rental
Property type:
Ground floor flat , has 5 habitable rooms. Estimated year built before 1900
Area:
170 sqm (1,830 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, no insulation (assumed). Heating: Community scheme.