Property data
Sale history
£340,000 on Feb 2020
Floor plan

Archived estate agent floor plan for 171, Watling Street.

Floorplan 171
View floorplan
Internal area
80 square metres (861 square feet) according to latest EPC inspection
Price per internal area

This property sold for £4,250 per square metre (£395 per square foot) in Feb 2020. Indexed forward to today's value, this is roughly £4,205 per square metre (£391 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2020 £340,000 £4,250 £336,361 £4,205

Calculated using the latest EPC internal area of 80 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 £336,361. 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 £5,450 and £7,830 per square metre (£506 and £727 per square foot). Based on an internal area of 80 m², this implies a valuation between £436,000 and £626,000. 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
C
Archived listings
History:
Archived sales listing for 171 Watling Street. Advertised on multiple portals. It was added on 11/10/2019. It last appeared Oct 2020.
Photos:

There are 12 archived estate agent listing photos for 171 Watling Street.

Photos for 171 Watling Street
View photos
Advertiser remarks:
  • 2 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
January 2025 25/0073/HSE
Type:
Full and householder planning application ; this application involves multiple dwellings
Status:
Decision has yet to be made
Address:
171 Watling Street Radlett Hertfordshire
Description:
Replacement of existing timber windows & entrance door with new double glazed aluminium windows & timber to match existing. (AMENDED PLANS RECEIVED: 30/05/2025 - window details and hertiage statement).
EPC Inspections
Summary:
13 April 2011 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Private rental
Property type:
None , has 3 habitable rooms. Estimated year built 1900 to 1929
Area:
80 sqm (861 square foot) total internal area
Comments:
Frequently asked questions

171 Watling Street 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 £336,361.
  • Based on an internal area of 80 m² and recent prices in Radlett, this implies a lower and upper quartile range from £436,000 to £626,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 171 Watling Street last sold for £340,000 in February 2020.

HouseMetric shows 171 Watling Street as 80 m² (861 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is E, from an inspection dated 13 April 2011. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 171 Watling Street was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

171 Watling Street is in postcode WD7 7NQ, in Radlett. You can also view HouseMetric's sold-price page for Watling Street, WD7 7NQ 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 2 July 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.