1, Millstone Way, AL5 5FE
1 Millstone Way is a 60 m² / 646 sq ft flat in Harpenden. It sold for £318,300 in September 2021. Indexed forward to today's value, that sale is roughly £323k. Recent local prices imply a broad valuation context of £346k to £476k 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 2021 £318,300 -0.1% -2.1% Mar 2016 New build New £320,000 na na - Floor plan
-
Archived estate agent floor plan for 1, Millstone Way.
- Internal area
- 60 square metres (646 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £5,305 per square metre (£493 per square foot) in Sep 2021. Indexed forward to today's value, this is roughly £5,378 per square metre (£500 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2021 £318,300 £5,305 £322,694 £5,378 Mar 2016 £320,000 £5,333 £291,089 £4,851 Calculated using the latest EPC internal area of 60 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 £322,694. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Harpenden are now selling for between £5,770 and £7,940 per square metre (£536 and £737 per square foot). Based on an internal area of 60 m², this implies a valuation between £346,000 and £476,000. 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
- Flat
- Council tax band
- na
- Summary:
- 18 February 2026 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Maisonette , has 3 habitable rooms. Estimated year built 2012 to 2021
- Area:
- 59 sqm (635 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
- Summary:
- 22 February 2016 - energy performance certificate grade B
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- New dwelling
- Tenure:
- Unknown
- Property type:
- Maisonette Estimated year built None to None
- Area:
- 60 sqm (646 square foot) total internal area
- Comments:
- Roof: (other premises above). Heating: Boiler and radiators, mains gas.
1 Millstone 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 £322,694.
- Based on an internal area of 60 m² and recent prices in Harpenden, this implies a lower and upper quartile range from £346,000 to £476,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.