122, Mays Lane, EN5 2LS

122 Mays Lane is a 84 m² / 904 sq ft terraced home in High Barnet. It sold for £315,000 in October 2012. Indexed forward to today's value, that sale is roughly £503k. Recent local prices imply a broad valuation context of £486k to £580k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.

Property data
Sale history
£315,000 on Oct 2012
Internal area
84 square metres (904 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,750 per square metre (£348 per square foot) in Oct 2012. Indexed forward to today's value, this is roughly £5,986 per square metre (£556 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2012 £315,000 £3,750 £502,807 £5,986

Calculated using the latest EPC internal area of 84 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 £502,807. 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 £5,790 and £6,910 per square metre (£537 and £641 per square foot). Based on an internal area of 84 m², this implies a valuation between £486,000 and £580,000. 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
Terrace
Council tax band
E
Plot size
262 square metres (2,820 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived rental listing for 122 Mays Lane. Advertised on multiple portals. It was added on 13/03/2024. It last appeared Apr 2024.
Photos:

There are 13 archived estate agent listing photos for 122 Mays Lane.

Photos for 122 Mays Lane
View photos
Advertiser remarks:
  • 4 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
August 2017 17/4331/PNH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
122 Mays Lane Barne
Description:
Single storey rear extension with a proposed depth of 5.99 metres from original rear wall, eaves height of 2.95 metres and maximum height of 3.20 metres.
Planning ref:
June 2017 17/3944/PNH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application refused
Address:
122 Mays Lane Barne
Description:
Single storey rear extension with a proposed depth of 5.99 metres from original rear wall, eaves height of 2.95 metres and maximum height of 3.20 metres.
Planning ref:
June 2017 17/3070/PNH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application refused
Address:
122 Mays Lane Barne
Description:
Single storey rear extension with a proposed depth of 5.95 metres from original rear wall, eaves height of 2.95 metres and maximum height of 3.2 metres
Planning ref:
May 2017 17/2450/192
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
122 Mays Lane Barne
Description:
Erection of outbuilding to rear following demolition of existing garage and shed
Planning ref:
May 2017 17/2039/PNH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application refused
Address:
122 Mays Lane Barne
Description:
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.90 metres and maximum height of 3.05 metres
Planning ref:
March 2013 B/00428/13
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
122 Mays Lane, Barnet, Herts
Description:
Contruction of single storey rear extension, rear dormer with Juliette balcony and insertion of 2no. roof lights to front elevation to facilitate a loft conversion.
Planning ref:
October 2012 B/03804/12
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
122 Mays Lane, Barnet, Herts
Description:
Single storey rear extension. Extension to roof including rear dormer and 2no. front roof-lights to facilitate a loft conversion.
EPC Inspections
Summary:
04 April 2024 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1967 to 1975
Area:
115 sqm (1,238 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, limited insulation (assumed). Heating: Boiler and radiators, mains gas.
Summary:
13 March 2024 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 6 habitable rooms. Estimated year built 1930 to 1949
Area:
118 sqm (1,270 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
Summary:
11 November 2013 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
105 sqm (1,130 square foot) total internal area
Comments:
Walls: Cavity wall,. Roof: Pitched, insulated at rafters. Heating: Boiler and radiators, mains gas.
Summary:
13 July 2012 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Unknown
Property type:
Mid-Terrace House , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
84 sqm (904 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

122 Mays 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 £502,807.
  • Based on an internal area of 84 m² and recent prices in High Barnet, this implies a lower and upper quartile range from £486,000 to £580,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 122 Mays Lane last sold for £315,000 in October 2012.

HouseMetric shows 122 Mays Lane as 84 m² (904 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 04 April 2024. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 122 Mays Lane was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

122 Mays Lane is in postcode EN5 2LS, in High Barnet. You can also view HouseMetric's sold-price page for Mays Lane, EN5 2LS 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 4 August 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.