Property data
Sale history
£590,000 on May 2016
Internal area
87 square metres (936 square feet) according to latest EPC inspection
Price per internal area

This property sold for £6,781 per square metre (£630 per square foot) in May 2016. Indexed forward to today's value, this is roughly £6,987 per square metre (£649 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2016 £590,000 £6,782 £607,899 £6,987

Calculated using the latest EPC internal area of 87 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 £607,899. 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 87 m², this implies a valuation between £659,000 and £853,000. 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
Terrace
Council tax band
D
Plot size
323 square metres (3,477 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
21 April 2015 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 4 habitable rooms. Estimated year built 1950 to 1966
Area:
87 sqm (936 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

66 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 £607,899.
  • Based on an internal area of 87 m² and recent prices in Clapham South, this implies a lower and upper quartile range from £659,000 to £853,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 66 Thornton Road last sold for £590,000 in May 2016.

HouseMetric shows 66 Thornton Road as 87 m² (936 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is C, from an inspection dated 21 April 2015. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 66 Thornton Road was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

66 Thornton Road is in postcode SW12 0LF, in Clapham South. You can also view HouseMetric's sold-price page for Thornton Road, SW12 0LF or analysis of the Clapham South 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.