11, Millstone Way, AL5 5FE

11 Millstone Way is a 64 m² / 689 sq ft flat in Harpenden. It sold for £326,500 in April 2022. Indexed forward to today's value, that sale is roughly £316k. Recent local prices imply a broad valuation context of £363k to £502k 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
Apr 2022 £326,500 * 0.6% -2.2%
May 2016 New build New £315,000 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
64 square metres (689 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,101 per square metre (£474 per square foot) in Apr 2022. Indexed forward to today's value, this is roughly £4,933 per square metre (£458 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Apr 2022 £326,500 £5,102 £315,688 £4,933
May 2016 £315,000 £4,922 £274,649 £4,291

Calculated using the latest EPC internal area of 64 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 £315,688. 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 £5,670 and £7,850 per square metre (£526 and £729 per square foot). Based on an internal area of 64 m², this implies a valuation between £363,000 and £502,000. 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
EPC Inspections
Summary:
10 March 2016 - energy performance certificate grade B
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
New dwelling
Tenure:
Unknown
Property type:
1st floor flat in an apartment block with 1 storeys Estimated year built None to None
Area:
64 sqm (689 square foot) total internal area
Comments:
Roof: (other premises above). Heating: Boiler and radiators, mains gas.
Frequently asked questions

11 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 £315,688.
  • Based on an internal area of 64 m² and recent prices in Harpenden, this implies a lower and upper quartile range from £363,000 to £502,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 11 Millstone Way last sold for £326,500 in April 2022.

HouseMetric shows 11 Millstone Way as 64 m² (689 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is B, from an inspection dated 10 March 2016. EPC information comes from the public Energy Performance Certificate data for England and Wales.

11 Millstone Way is in postcode AL5 5FE, in Harpenden. You can also view HouseMetric's sold-price page for Millstone Way, AL5 5FE or analysis of the Harpenden 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.