3, Castlefields, HP22 5XY
3 Castlefields is a 130 m² / 1,399 sq ft detached home in Aston Clinton. It sold for £525,000 in September 2019. Indexed forward to today's value, that sale is roughly £622k. Recent local prices imply a broad valuation context of £545k to £696k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation Sep 2019 £525,000 -12.8% -14.0% May 2019 £550,000 * 3.1% 1.1% Apr 2010 £415,000 8.1% 5.6% Oct 2003 £250,000 4.0% 2.6% Dec 1999 £215,000 10.5% 8.1% Mar 1995 New build New £134,500 na na *This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.
- Internal area
- 130 square metres (1,399 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,038 per square metre (£375 per square foot) in Sep 2019. Indexed forward to today's value, this is roughly £4,782 per square metre (£444 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2019 £525,000 £4,038 £621,699 £4,782 May 2019 £550,000 £4,231 £662,561 £5,097 Apr 2010 £415,000 £3,192 £616,500 £4,742 Oct 2003 £250,000 £1,923 £509,916 £3,922 Dec 1999 £215,000 £1,654 £652,644 £5,020 Mar 1995 £134,500 £1,035 £652,831 £5,022 Calculated using the latest EPC internal area of 130 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 £621,699. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Aston Clinton are now selling for between £4,190 and £5,350 per square metre (£389 and £497 per square foot). Based on an internal area of 130 m², this implies a valuation between £545,000 and £696,000. 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
- Detached
- Council tax band
- F
- Plot size
- 421 square metres (4,532 square feet) - map showing freehold boundary lines
- Summary:
- 18 May 2025 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 8 habitable rooms. Estimated year built 1991 to 1995
- Area:
- 130 sqm (1,399 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 25 September 2009 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 8 habitable rooms. Estimated year built 1991 to 1995
- Area:
- 130 sqm (1,399 square foot) total internal area
- Comments:
3 Castlefields 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 £621,699.
- Based on an internal area of 130 m² and recent prices in Aston Clinton, this implies a lower and upper quartile range from £545,000 to £696,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.