73, Thornton Road, SW12 0LA
73 Thornton Road is a 142 m² / 1,528 sq ft semi-detached home in Clapham South. It sold for £1,400,000 in June 2025. Indexed forward to today's value, that sale is roughly £1,306k. Recent local prices imply a broad valuation context of £1,075k to £1,392k 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 Jun 2025 £1,400,000 7.7% 4.7% May 2006 £340,000 na na - Floor plan
-
Archived estate agent floor plan for 73, Thornton Road.
- Internal area
- 142 square metres (1,528 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £9,859 per square metre (£916 per square foot) in Jun 2025. Indexed forward to today's value, this is roughly £9,197 per square metre (£854 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jun 2025 £1,400,000 £9,859 £1,306,009 £9,197 May 2006 £340,000 £2,394 £770,644 £5,427 Calculated using the latest EPC internal area of 142 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 £1,306,009. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Clapham South are now selling for between £7,570 and £9,800 per square metre (£703 and £910 per square foot). Based on an internal area of 142 m², this implies a valuation between £1,075,000 and £1,392,000. 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
- 4
- Type
- Semi-detached
- Council tax band
- E
- Plot size
- 420 square metres (4,521 square feet) - map showing freehold boundary lines
- Planning ref:
- October 2024 24/02807/LDCP
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 73 Thornton Road London Lambeth
- Description:
- Application for a Certificate of Lawful Development (Proposed) with respect to the demolition of the side extension and erection of a single storey ground floor side and rear extension, plus the replacement of the rear doors/windows with french doors.
- Summary:
- 18 January 2024 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Semi-Detached House , has 5 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 142 sqm (1,528 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Roof room(s), insulated (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 16 September 2011 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 6 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 124 sqm (1,335 square foot) total internal area
- Comments:
- Summary:
- 10 September 2009 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 6 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 104 sqm (1,119 square foot) total internal area
- Comments:
73 Thornton Road 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 £1,306,009.
- Based on an internal area of 142 m² and recent prices in Clapham South, this implies a lower and upper quartile range from £1,075,000 to £1,392,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.