Property data
Sale history
Date Paid price Annual growth After inflation
Dec 2013 £572,500 16.0% 13.6%
Oct 1998 £60,000 na na
Floor plan

Archived estate agent floor plan for 48, Blanche Lane.

Floorplan 48
View floorplan
Internal area
242 square metres (2,605 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,365 per square metre (£220 per square foot) in Dec 2013. Indexed forward to today's value, this is roughly £3,664 per square metre (£340 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 2013 £572,500 £2,366 £886,689 £3,664
Oct 1998 £60,000 £248 £279,799 £1,156

Calculated using the latest EPC internal area of 242 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 £886,689. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Potters Bar are now selling for between £5,210 and £6,810 per square metre (£484 and £632 per square foot). Based on an internal area of 242 m², this implies a valuation between £1,261,000 and £1,648,000. 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
6
Type
Semi-detached
Council tax band
F
Archived listings
History:
Archived sales listing for 48 Blanche Lane. Advertised on multiple portals. It was reduced on 05/12/2011. It last appeared Jan 2013.
Photos:

There are 11 archived estate agent listing photos for 48 Blanche Lane.

Photos for 48 Blanche Lane
View photos
Advertiser remarks:
  • 5 bedrooms
Planning applications
Planning ref:
June 2016 16/0666/DOC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
48 Blanche Lane South Mimms Hertfordshir
Description:
Application for approval of details reserved by conditions 2 and 3 of planning ref: 15/0726/HSE.

Planning ref:
July 2015 15/0726/HSE
Type:
Full and householder planning application
Status:
Application approved
Address:
48 Blanche Lane South Mimms Hertfordshir
Description:
Single storey rear and side extension.

Planning ref:
November 2013 13/2165/TRC
Type:
Tree and hedge works
Status:
Application approved
Address:
48 Blanche Lane South Mimms Hertfordshir
Description:
T1 CONIFER/LAWSON CYPRESS - fell and replant with 1x Prunus 10m from proposed extension; T2 PRUNUS/PURPLE PLUM - fell and replace with 1x Prunus 13m from proposed extension
EPC Inspections
Summary:
08 May 2014 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Assessment for Green Deal
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 6 habitable rooms. Estimated year built 1900 to 1929
Area:
120 sqm (1,292 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 25 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
24 September 2010 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 10 habitable rooms. Estimated year built 1900 to 1929
Area:
242 sqm (2,605 square foot) total internal area
Comments:
Frequently asked questions

48 Blanche Lane 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 £886,689.
  • Based on an internal area of 242 m² and recent prices in Potters Bar, this implies a lower and upper quartile range from £1,261,000 to £1,648,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 48 Blanche Lane last sold for £572,500 in December 2013.

HouseMetric shows 48 Blanche Lane as 242 m² (2,605 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 6 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 May 2014. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 48 Blanche Lane was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

48 Blanche Lane is in postcode EN6 3PD, in Potters Bar. You can also view HouseMetric's sold-price page for Blanche Lane, EN6 3PD or analysis of the Potters Bar 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.