Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2006 £480,000 11.8% 9.9%
Sep 2000 £250,000 11.3% 9.2%
Jul 1996 £160,000 na na
Internal area
125 square metres (1,345 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,840 per square metre (£357 per square foot) in Jul 2006. Indexed forward to today's value, this is roughly £7,542 per square metre (£701 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2006 £480,000 £3,840 £942,713 £7,542
Sep 2000 £250,000 £2,000 £785,675 £6,285
Jul 1996 £160,000 £1,280 £875,735 £7,006

Calculated using the latest EPC internal area of 125 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 £942,713. 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 £5,490 and £7,950 per square metre (£510 and £738 per square foot). Based on an internal area of 125 m², this implies a valuation between £686,000 and £994,000. 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
Company ownership
Title number
HD330485
Tenure
Freehold
Title address
18 Watling Street, Radlett
Owner
UNITED SYNAGOGUE TRUSTS LIMITED (Company reference number: 516140)
Proprietor address: 305 Ballards Lane, North Finchley, London N12 8GB
Price paid on title: £480,000
Ownership record added to Land Registry's corporate ownership dataset 15 Aug 2006
Archived listings
History:
Archived sales listing for 18 Watling Street. Advertised on multiple portals. It was . It last appeared Jul 2006.
Photos:

There are 1 archived estate agent listing photos for 18 Watling Street.

Photos for 18 Watling Street
View photos
Advertiser remarks:
  • 3 bedrooms
Planning applications
Planning ref:
January 2014 13/2589/MA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
18 - 20 Watling Street Radlett Hertfordshir
Description:
Application for a non material amendment following the grant of permission TP/12/1680.

Planning ref:
March 2013 DOC/12/1013
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
18 - 22 Watling Street Radlet
Description:
Application for approval of details reserved by conditions 8 & 9 of planning permission reference TP/11/1081
EPC Inspections
Summary:
08 March 2013 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1900 to 1929
Area:
125 sqm (1,345 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

18 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 £942,713.
  • Based on an internal area of 125 m² and recent prices in Radlett, this implies a lower and upper quartile range from £686,000 to £994,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 18 Watling Street last sold for £480,000 in July 2006.

HouseMetric shows 18 Watling Street as 125 m² (1,345 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 08 March 2013. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 18 Watling Street was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

18 Watling Street is in postcode WD7 7NJ, in Radlett. You can also view HouseMetric's sold-price page for Watling Street, WD7 7NJ 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.