15, Walpole Road, SL4 2LX

15 Walpole Road is a 112 m² / 1,206 sq ft semi-detached home in Old Windsor. It sold for £560,000 in November 2025. Indexed forward to today's value, that sale is roughly £545k. Recent local prices imply a broad valuation context of £561k to £698k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£560,000 on Nov 2025
Internal area
112 square metres (1,206 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,000 per square metre (£465 per square foot) in Nov 2025. Indexed forward to today's value, this is roughly £4,867 per square metre (£452 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2025 £560,000 £5,000 £545,060 £4,867

Calculated using the latest EPC internal area of 112 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 £545,060. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Old Windsor are now selling for between £5,010 and £6,230 per square metre (£465 and £578 per square foot). Based on an internal area of 112 m², this implies a valuation between £561,000 and £698,000. 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
390 square metres (4,198 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
17 March 2025 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1930 to 1949
Area:
112 sqm (1,206 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity and external insulation. Roof: Roof room(s), insulated. Heating: Air source heat pump, radiators, electric.
Summary:
13 June 2017 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1950 to 1966
Area:
122 sqm (1,313 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

15 Walpole 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 £545,060.
  • Based on an internal area of 112 m² and recent prices in Old Windsor, this implies a lower and upper quartile range from £561,000 to £698,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 15 Walpole Road last sold for £560,000 in November 2025.

HouseMetric shows 15 Walpole Road as 112 m² (1,206 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 17 March 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 15 Walpole Road was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

15 Walpole Road is in postcode SL4 2LX, in Old Windsor. You can also view HouseMetric's sold-price page for Walpole Road, SL4 2LX or analysis of the Old Windsor property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.