298, Mutton Lane, EN6 2AU

298 Mutton Lane is a 80 m² / 861 sq ft semi-detached home in High Barnet. It sold for £310,000 in August 2012. Indexed forward to today's value, that sale is roughly £496k. Recent local prices imply a broad valuation context of £400k to £551k 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
Aug 2012 £310,000 6.8% 4.5%
Jul 1998 £123,000 na na
Internal area
80 square metres (861 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,875 per square metre (£360 per square foot) in Aug 2012. Indexed forward to today's value, this is roughly £6,194 per square metre (£575 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Aug 2012 £310,000 £3,875 £495,550 £6,194
Jul 1998 £123,000 £1,538 £570,820 £7,135

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 £495,550. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in High Barnet are now selling for between £5,000 and £6,890 per square metre (£464 and £640 per square foot). Based on an internal area of 80 m², this implies a valuation between £400,000 and £551,000. 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
E
Plot size
357 square metres (3,843 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived rental listing for 298 Mutton Lane. Advertised on multiple portals. It was added on 12/11/2020. It last appeared May 2021.
Photos:

There are 10 archived estate agent listing photos for 298 Mutton Lane.

Photos for 298 Mutton Lane
View photos
Advertiser remarks:
  • 3 bedrooms
Planning applications
Planning ref:
April 2017 17/0537/MA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
298 Mutton Lane Potters Bar Hertfordshire
Description:
Application for a non-material amendment to allow for alterations to doors and windows following the grant of planning permission ref 16/0698/HSE
Planning ref:
February 2017 17/0153/MA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
298 Mutton Lane Potters Bar Hertfordshir
Description:
Application for a non-material amendment to allow for alterations to doors and windows following the granting of planning permission ref 16/0698/HSE
Planning ref:
June 2016 16/0698/HSE
Type:
Full and householder planning application
Status:
Application approved
Address:
298 Mutton Lane Potters Bar Hertfordshir
Description:
Proposed single storey rear and side extension and garage conversion
Planning ref:
May 2016 16/0708/PD42
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
298 Mutton Lane Potters Bar Hertfordshir
Description:
Single storey rear extensionDepth - 6 MetresHeight - 3.5 MetresEaves - 2.5 Metres
EPC Inspections
Summary:
11 July 2025 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Unknown
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built None to None
Area:
89 sqm (958 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
27 January 2011 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
80 sqm (861 square foot) total internal area
Comments:
Frequently asked questions

298 Mutton 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 £495,550.
  • Based on an internal area of 80 m² and recent prices in High Barnet, this implies a lower and upper quartile range from £400,000 to £551,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 298 Mutton Lane last sold for £310,000 in August 2012.

HouseMetric shows 298 Mutton Lane as 80 m² (861 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 11 July 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 298 Mutton Lane was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

298 Mutton Lane is in postcode EN6 2AU, in High Barnet. You can also view HouseMetric's sold-price page for Mutton Lane, EN6 2AU or analysis of the High Barnet 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.