Property data
Sale history
Price Date Annual growth After inflation
£450,000 Jun 2025 5.4% 2.9%
£110,000 Oct 1998 na na
Internal area
25 square metres (269 square feet) according to latest EPC inspection
£ per square meter (foot)
£18,000 per sqm (£1,672 per sqft) in Jun 2025. For context, homes in Knightsbridge are now selling for between £12,820 and £19,080 per square metre (£1,191 and £1,772 per square foot) . See the analysis of Knightsbridge SW3-1 housing market.
Valuation comparables
Infer the current value by seeing what similar properties have sold for recently. To view this list for Flat 8 Jefferson House, 11, Basil Street using the valuation comparables search tool, join now.
Bedrooms
2
Type
Flat
Council tax band
E
EPC Inspections
Summary:
15 April 2024 - energy performance certificate grade C
Reason for EPC:
rental
Tenure:
Private rental
Property type:
1st floor flat , has 1 habitable rooms. Estimated year built 1900 to 1929
Area:
25 sqm (269 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.

Summary:
08 June 2023 - energy performance certificate grade D
Reason for EPC:
rental
Tenure:
Private rental
Property type:
1st floor flat , has 1 habitable rooms. Estimated year built before 1900
Area:
25 sqm (269 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.