Property data
Sale history
Date Paid price Annual growth After inflation
Aug 2010 £425,000 7.0% 5.0%
Jul 1997 £175,000 na na
Internal area
110 square metres (1,184 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,863 per square metre (£359 per square foot) in Aug 2010. Indexed forward to today's value, this is roughly £6,994 per square metre (£650 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Aug 2010 £425,000 £3,864 £769,353 £6,994
Jul 1997 £175,000 £1,591 £795,975 £7,236

Calculated using the latest EPC internal area of 110 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 £769,353. 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 £6,060 and £8,130 per square metre (£562 and £755 per square foot). Based on an internal area of 110 m², this implies a valuation between £667,000 and £894,000. 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
3
Type
Semi-detached
Council tax band
F
Plot size
635 square metres (6,835 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
May 2023 23/0369/HSE
Type:
Full and householder planning application
Status:
Application approved
Address:
21 Willow Way Radlett Hertfordshire
Description:
First floor rear extension.

Planning ref:
February 2011 DOC/11/0015
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
21 Willow Way Radlet
Description:
Application for approval of details reserved by condition 3 of planning permission reference TP/10/2134.

Planning ref:
December 2010 TP/10/2134
Type:
Full and householder planning application
Status:
Application approved
Address:
21 Willow Way Radlet
Description:
*Electronic documents only, no paper fileProposed demolition of existing detached garage and erection of two storey side extension. Off-street parking to be enlarged to provide 4 car spaces.
EPC Inspections
Summary:
24 April 2010 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
110 sqm (1,184 square foot) total internal area
Comments:
Frequently asked questions

21 Willow 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 £769,353.
  • Based on an internal area of 110 m² and recent prices in Radlett, this implies a lower and upper quartile range from £667,000 to £894,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 21 Willow Way last sold for £425,000 in August 2010.

HouseMetric shows 21 Willow Way as 110 m² (1,184 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 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 D, from an inspection dated 24 April 2010. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 21 Willow Way was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

21 Willow Way is in postcode WD7 8DU, in Radlett. You can also view HouseMetric's sold-price page for Willow Way, WD7 8DU or analysis of the Radlett 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.