Property data
Sale history
Date Paid price Annual growth After inflation
Oct 2016 £310,000 9.0% 6.9%
Aug 1995 £50,000 na na
Floor plan

Archived estate agent floor plan for 12a, Windsor Close.

Floorplan 12a
View floorplan
Internal area
60 square metres (646 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,166 per square metre (£480 per square foot) in Oct 2016. Indexed forward to today's value, this is roughly £4,954 per square metre (£460 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2016 £310,000 £5,167 £297,254 £4,954
Aug 1995 £50,000 £833 £362,880 £6,048

Calculated using the latest EPC internal area of 60 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 £297,254. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Northwood Hills are now selling for between £5,160 and £6,960 per square metre (£479 and £646 per square foot). Based on an internal area of 60 m², this implies a valuation between £310,000 and £418,000. 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
Flat
Council tax band
na
Archived listings
History:
Archived rental listing for 12a Windsor Close. Advertised on multiple portals. It was added on 16/02/2023. It last appeared Feb 2023.
Photos:

There are 9 archived estate agent listing photos for 12a Windsor Close.

Photos for 12a Windsor Close
View photos
Advertiser remarks:
  • 2 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
21 February 2026 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Maisonette , has 3 habitable rooms. Estimated year built 1930 to 1949
Area:
61 sqm (657 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.

Summary:
13 January 2016 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Maisonette , has 3 habitable rooms. Estimated year built 1930 to 1949
Area:
60 sqm (646 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
Frequently asked questions

12a Windsor Close 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 £297,254.
  • Based on an internal area of 60 m² and recent prices in Northwood Hills, this implies a lower and upper quartile range from £310,000 to £418,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12a Windsor Close last sold for £310,000 in October 2016.

HouseMetric shows 12a Windsor Close as 60 m² (646 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 21 February 2026. EPC information comes from the public Energy Performance Certificate data for England and Wales.

12a Windsor Close is in postcode HA6 1PD, in Northwood Hills. You can also view HouseMetric's sold-price page for Windsor Close, HA6 1PD or analysis of the Northwood Hills 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.