First Floor Flat 6, Callow Street, SW3 6BE
First Floor Flat 6 Callow Street is a 53 m² / 570 sq ft flat in South Kensington. It sold for £722,500 in December 2025. Indexed forward to today's value, that sale is roughly £710k. Recent local prices imply a broad valuation context of £887k to £1,227k 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 Dec 2025 £722,500 1.2% -1.6% Jul 2007 £575,000 11.8% 10.0% Apr 1999 £230,000 na na - Internal area
- 53 square metres (570 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £13,632 per square metre (£1,266 per square foot) in Dec 2025. Indexed forward to today's value, this is roughly £13,401 per square metre (£1,245 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Dec 2025 £722,500 £13,632 £710,245 £13,401 Jul 2007 £575,000 £10,849 £891,161 £16,814 Apr 1999 £230,000 £4,340 £912,500 £17,217 Calculated using the latest EPC internal area of 53 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 £710,245. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in South Kensington are now selling for between £16,730 and £23,160 per square metre (£1,554 and £2,151 per square foot). Based on an internal area of 53 m², this implies a valuation between £887,000 and £1,227,000. 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:
- 08 September 2025 - energy performance certificate grade D
- 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 1 storeys , has 2 habitable rooms. Estimated year built before 1900
- Area:
- 53 sqm (570 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
- Summary:
- 19 August 2011 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 2 habitable rooms. Estimated year built before 1900
- Area:
- 57 sqm (614 square foot) total internal area
- Comments:
First Floor Flat 6 Callow Street 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 £710,245.
- Based on an internal area of 53 m² and recent prices in South Kensington, this implies a lower and upper quartile range from £887,000 to £1,227,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.