22, Ash Way, OX11 6AN

22 Ash Way is a 142 m² / 1,528 sq ft detached home in Harwell. It sold for £365,000 in March 2013, recorded as a new-build sale. Indexed forward to today's value, that sale is roughly £474k. Recent local prices imply a broad valuation context of £507k to £674k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£365,000 on Mar 2013 New build New
Internal area
142 square metres (1,528 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,570 per square metre (£239 per square foot) in Mar 2013. Indexed forward to today's value, this is roughly £3,335 per square metre (£310 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Mar 2013 £365,000 £2,570 £473,637 £3,335

Calculated using the latest EPC internal area of 142 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 £473,637. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Harwell are now selling for between £3,570 and £4,750 per square metre (£331 and £441 per square foot). Based on an internal area of 142 m², this implies a valuation between £507,000 and £674,000. 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
Detached
Council tax band
na
Plot size
295 square metres (3,175 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
02 June 2012 - energy performance certificate grade B
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
New dwelling
Tenure:
Unknown
Property type:
Detached House Estimated year built None to None
Area:
142 sqm (1,528 square foot) total internal area
Comments:
Heating: Boiler and radiators, mains gas.
Frequently asked questions

22 Ash Way 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 £473,637.
  • Based on an internal area of 142 m² and recent prices in Harwell, this implies a lower and upper quartile range from £507,000 to £674,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 22 Ash Way last sold for £365,000 in March 2013. The transaction was recorded as a new-build sale.

HouseMetric shows 22 Ash Way as 142 m² (1,528 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is B, from an inspection dated 02 June 2012. EPC information comes from the public Energy Performance Certificate data for England and Wales.

22 Ash Way is in postcode OX11 6AN, in Harwell. You can also view HouseMetric's sold-price page for Ash Way, OX11 6AN or analysis of the Harwell 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.