18b, Thornton Road, SW19 4NG
18b Thornton Road is a 67 m² / 721 sq ft terraced home in Dundonald Road. It sold for £770,000 in February 2024. Indexed forward to today's value, that sale is roughly £732k. Recent local prices imply a broad valuation context of £507k to £709k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
£770,000 on Feb 2024
- Floor plan
-
Archived estate agent floor plan for 18b, Thornton Road.
- Internal area
- 67 square metres (721 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £11,492 per square metre (£1,068 per square foot) in Feb 2024. Indexed forward to today's value, this is roughly £10,932 per square metre (£1,016 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Feb 2024 £770,000 £11,493 £732,413 £10,932 Calculated using the latest EPC internal area of 67 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 £732,413. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Dundonald Road are now selling for between £7,560 and £10,580 per square metre (£702 and £982 per square foot). Based on an internal area of 67 m², this implies a valuation between £507,000 and £709,000. 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
- 2
- Type
- Terrace
- Council tax band
- D
- Plot size
- 149 square metres (1,604 square feet) - map showing freehold boundary lines
- Planning ref:
- December 2024 24/P3290
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application approved
- Address:
- 18B Thornton Road Wimbledon
- Description:
- APPLICATION FOR NON-MATERIAL AMENDMENT TO APPLICATION 22/P3702, RELATING TO CONVERSON OF GARAGES INTO HABITABLE ROOMS INCLUDING INFILLING OF THE UNDERCROFT AREA.
- Planning ref:
- February 2024 24/P0283
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application approved
- Address:
- 18B Thornton Road Wimbledon
- Description:
- APPLICATION FOR NON-MATERIAL AMENDMENTS TO PLANNING APPLICATION 22/P3702 FOR AMENDMENTS TO THE STYLE OF WINDOW TO FRONT ELEVATION, REPOSITIONING OF ENTRANCE DOOR TO SIDE ELEVATION AND THE RETENTION OF EXISTING STRUCTURAL BEAMS, RELATING TO CONVERSON OF GARAGES INTO HABITABLE ROOMS INCLUDING INFILLING OF THE UNDERCROFT AREA.
- Planning ref:
- February 2024 24/P0283/INVALID
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application approved
- Address:
- 18B Thornton Road Wimbledon
- Description:
- APPLICATION FOR NON-MATERIAL AMENDMENTS TO PLANNING APPLICATION 22/P3702 FOR AMENDMENTS TO THE STYLE OF WINDOW TO FRONT ELEVATION, REPOSITIONING OF ENTRANCE DOOR TO SIDE ELEVATION AND THE RETENTION OF EXISTING STRUCTURAL BEAMS, RELATING TO CONVERSON OF GARAGES INTO HABITABLE ROOMS INCLUDING INFILLING OF THE UNDERCROFT AREA.
- Planning ref:
- February 2023 22/P3702
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- 18B Thornton Road Wimbledon
- Description:
- CONVERSON OF GARAGES INTO HABITABLE ROOMS INCLUDING INFILLING OF THE UNDERCROFT AREA.
- Summary:
- 01 August 2019 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- End-Terrace House , has 3 habitable rooms. Estimated year built 1991 to 1995
- Area:
- 67 sqm (721 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 25 June 2009 - energy performance certificate grade C
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 3 habitable rooms. Estimated year built 1991 to 1995
- Area:
- 62 sqm (667 square foot) total internal area
- Comments:
18b 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 £732,413.
- Based on an internal area of 67 m² and recent prices in Dundonald Road, this implies a lower and upper quartile range from £507,000 to £709,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.