Flat 4 18, Cadogan Square, SW1X 0JS
Flat 4 18 Cadogan Square is a 184 m² / 1,981 sq ft flat in Knightsbridge. It sold for £6,000,000 in May 2023. Indexed forward to today's value, that sale is roughly £4,591k. Recent local prices imply a broad valuation context of £2,767k to £4,175k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation May 2023 £6,000,000 3.7% 0.9% Oct 2009 £3,650,000 11.3% 9.1% Jun 2001 £1,500,000 18.2% 16.2% Aug 1999 £1,100,000 na na - Internal area
- 184 square metres (1,981 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £32,608 per square metre (£3,029 per square foot) in May 2023. Indexed forward to today's value, this is roughly £24,953 per square metre (£2,318 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm May 2023 £6,000,000 £32,609 £4,591,409 £24,953 Oct 2009 £3,650,000 £19,837 £4,457,502 £24,226 Jun 2001 £1,500,000 £8,152 £3,788,277 £20,588 Aug 1999 £1,100,000 £5,978 £3,605,877 £19,597 Calculated using the latest EPC internal area of 184 m². Earlier sale dates may not have had the same measured area available.
- Valuation
- The most recent sale price indexed forward to today's value is £4,591,409. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Knightsbridge are now selling for between £15,040 and £22,690 per square metre (£1,397 and £2,107 per square foot). Based on an internal area of 184 m², this implies a valuation between £2,767,000 and £4,175,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
- Bedrooms
- na
- Type
- Flat
- Council tax band
- na
- Summary:
- 13 April 2021 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- 2nd floor flat in an apartment block with 2 storeys , has 5 habitable rooms. Estimated year built before 1900
- Area:
- 184 sqm (1,981 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 07 May 2009 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 5 habitable rooms. Estimated year built before 1900
- Area:
- 160 sqm (1,722 square foot) total internal area
- Comments:
Flat 4 18 Cadogan Square is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.
- HouseMetric estimates the most recent sale price indexed forward to today's value is £4,591,409.
- Based on an internal area of 184 m² and recent prices in Knightsbridge, this implies a lower and upper quartile range from £2,767,000 to £4,175,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.