Flat 12 20, Lowndes Square, SW1X 9HD
Flat 12 20 Lowndes Square is a flat in Knightsbridge. It sold for £15,000,000 in December 2011. The Land Registry and EPC data was last updated 1 June 2026.
Property data
- Sale history
-
£15,000,000 on Dec 2011 (est. today's value: £15,133,251)
- Bedrooms
- 3
- Type
- Flat
- Council tax band
- H
EPC Inspections
- Summary:
- 08 September 2022 - energy performance certificate grade B
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- 3rd floor flat on the top floor in an apartment block with 1 storeys , has 6 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 386 sqm (4,155 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, insulated (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 24 August 2011 - energy performance certificate grade C
- Reason for EPC:
- None
- Tenure:
- Unknown
- Property type:
- None Estimated year built None to None
- Area:
- 247 sqm (2,659 square foot) total internal area
- Comments:
Frequently asked questions
According to HM Land Registry price paid data, Flat 12 20 Lowndes Square last sold for
£15,000,000 in
December 2011.
The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.
The latest EPC rating shown by HouseMetric is B, from an inspection dated 08 September 2022.
EPC information comes from the public Energy Performance Certificate data for England and Wales.
When we last checked, Flat 12 20 Lowndes Square was in council tax band H.
Council Tax bands can change, so check the latest
Valuation Office Agency Council Tax list.
Flat 12 20 Lowndes Square is in postcode SW1X 9HD, in Knightsbridge.
You can also view HouseMetric's sold-price page for
Lowndes Square, SW1X 9HD
or
analysis of the Knightsbridge property market.
HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data.
The data were last updated 1 June 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.