Property data
Sale history
£140,000 on Jul 2000
Internal area
119 square metres (1,281 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,176 per square metre (£109 per square foot) in Jul 2000. Indexed forward to today's value, this is roughly £3,808 per square metre (£354 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2000 £140,000 £1,176 £453,202 £3,808

Calculated using the latest EPC internal area of 119 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 £453,202. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Stanmore are now selling for between £5,430 and £7,060 per square metre (£504 and £655 per square foot). Based on an internal area of 119 m², this implies a valuation between £646,000 and £840,000. 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
3
Type
Semi-detached
Council tax band
D
Plot size
351 square metres (3,778 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
March 2011 P/3378/10
Type:
Full and householder planning application
Status:
Application approved
Address:
12 Sitwell Grove, Stanmore
Description:
Detached outbuilding in rear garden (retrospective)
EPC Inspections
Summary:
17 September 2024 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1900 to 1929
Area:
119 sqm (1,281 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
04 April 2014 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Assessment for Green Deal
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
108 sqm (1,163 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 50 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

12 Sitwell Grove 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 £453,202.
  • Based on an internal area of 119 m² and recent prices in Stanmore, this implies a lower and upper quartile range from £646,000 to £840,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12 Sitwell Grove last sold for £140,000 in July 2000.

HouseMetric shows 12 Sitwell Grove as 119 m² (1,281 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 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 September 2024. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 12 Sitwell Grove was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

12 Sitwell Grove is in postcode HA7 3NB, in Stanmore. You can also view HouseMetric's sold-price page for Sitwell Grove, HA7 3NB or analysis of the Stanmore 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.