25, Warren Way, AL6 0DQ
25 Warren Way is a 199 m² / 2,142 sq ft detached home in Welwyn. It sold for £1,000,000 in October 2025. Indexed forward to today's value, that sale is roughly £990k. Recent local prices imply a broad valuation context of £959k to £1,238k 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 Oct 2025 £1,000,000 4.7% 2.1% May 2001 £325,000 na na - Floor plan
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Archived estate agent floor plan for 25, Warren Way.
- Internal area
- 199 square metres (2,142 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £5,025 per square metre (£467 per square foot) in Oct 2025. Indexed forward to today's value, this is roughly £4,974 per square metre (£462 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Oct 2025 £1,000,000 £5,025 £989,832 £4,974 May 2001 £325,000 £1,633 £1,023,751 £5,144 Calculated using the latest EPC internal area of 199 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 £989,832. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Welwyn are now selling for between £4,820 and £6,220 per square metre (£447 and £577 per square foot). Based on an internal area of 199 m², this implies a valuation between £959,000 and £1,238,000. 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
- G
- Plot size
- 737 square metres (7,933 square feet) - map showing freehold boundary lines
- Summary:
- 01 August 2024 - 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 10 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 199 sqm (2,142 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
25 Warren 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 £989,832.
- Based on an internal area of 199 m² and recent prices in Welwyn, this implies a lower and upper quartile range from £959,000 to £1,238,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.