71, Deep Spinney, MK40 4QJ

71 Deep Spinney is a 124 m² / 1,335 sq ft detached home in Biddenham. It sold for £470,000 in October 2025. Indexed forward to today's value, that sale is roughly £467k. Recent local prices imply a broad valuation context of £392k to £523k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Oct 2025 £470,000 4.8% 2.3%
Jun 1995 New build New £112,950 na na
Internal area
124 square metres (1,335 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,790 per square metre (£352 per square foot) in Oct 2025. Indexed forward to today's value, this is roughly £3,765 per square metre (£350 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2025 £470,000 £3,790 £466,906 £3,765
Jun 1995 £112,950 £911 £554,503 £4,472

Calculated using the latest EPC internal area of 124 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 £466,906. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Biddenham are now selling for between £3,160 and £4,220 per square metre (£293 and £392 per square foot). Based on an internal area of 124 m², this implies a valuation between £392,000 and £523,000. 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
311 square metres (3,348 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
09 July 2025 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 2003 to 2006
Area:
124 sqm (1,335 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

71 Deep Spinney 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 £466,906.
  • Based on an internal area of 124 m² and recent prices in Biddenham, this implies a lower and upper quartile range from £392,000 to £523,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 71 Deep Spinney last sold for £470,000 in October 2025.

HouseMetric shows 71 Deep Spinney as 124 m² (1,335 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 C, from an inspection dated 09 July 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 71 Deep Spinney was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

71 Deep Spinney is in postcode MK40 4QJ, in Biddenham. You can also view HouseMetric's sold-price page for Deep Spinney, MK40 4QJ or analysis of the Biddenham 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.