12, The Warren, WD7 7DX
12 The Warren is a 335 m² / 3,606 sq ft detached home in Radlett. It sold for £3,350,000 in August 2025. Indexed forward to today's value, that sale is roughly £3,283k. Recent local prices imply a broad valuation context of £1,839k to £2,663k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Aug 2025 £3,350,000 1.4% -1.4% Aug 2006 £2,575,000 na na - Floor plan
-
Archived estate agent floor plan for 12, The Warren.
- Internal area
- 335 square metres (3,606 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £10,000 per square metre (£929 per square foot) in Aug 2025. Indexed forward to today's value, this is roughly £9,801 per square metre (£911 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Aug 2025 £3,350,000 £10,000 £3,283,449 £9,801 Aug 2006 £2,575,000 £7,687 £5,220,119 £15,582 Calculated using the latest EPC internal area of 335 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 £3,283,449. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Radlett are now selling for between £5,490 and £7,950 per square metre (£510 and £738 per square foot). Based on an internal area of 335 m², this implies a valuation between £1,839,000 and £2,663,000. 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
- 7
- Type
- Detached
- Council tax band
- H
- Plot size
- 2,667 square metres (28,707 square feet) - map showing freehold boundary lines
- Summary:
- 20 September 2021 - 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 1900 to 1929
- Area:
- 335 sqm (3,606 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 30 July 2012 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Unknown
- Property type:
- Detached House , has 9 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 316 sqm (3,401 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Roof room(s), no insulation (assumed). Heating: Boiler and radiators, mains gas, Boiler and radiators, mains gas.
12 The Warren 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 £3,283,449.
- Based on an internal area of 335 m² and recent prices in Radlett, this implies a lower and upper quartile range from £1,839,000 to £2,663,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.