3 Briar Lane, Carshalton, SM5 4PX
About 3 Briar Lane
3 Briar Lane is a five-bedroom detached house in Carshalton (SM5 4PX). It has a recorded floor area of 244 m² (around 2626 sq ft), construction records dating it to 1967-1975 and council tax band F. There is a swimming pool on the plot, uncommon for the area. The latest certificate (January 2025) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since May 2013. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).
At 244 m² the property is well over the postcode median (110 m² across 15 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,262,000 sits 62.8% above the 2014 sale of £775,000. On a £-per-square-foot basis, the last sale (£295/sq ft) was about 23.9% below the postcode norm. On the market in September 2014 and unlisted since — roughly 12 years. One historical planning record sits against the property in 2003.
What this property has
Inside
- Bedrooms5
- Bathrooms4
Outside
- DrivewayYes
- Swimming poolYes
Energy performance
3 Briar Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
- Oct 2003OutbuildingFullIn report
Retention of shed at rear.
- Council
- D
Retrospective- Documents
- 1 doc on file
- Reference
- D2003/51364
What's in 3 Briar Lane, Carshalton, SM5 4PX's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
3 Briar Lane valuation sits well clear of the typical sold price in this postcode.
£1,262,000
Modelled from EPC, postcode comparables.
£775,000
Recorded with HM Land Registry.
Sales timeline
29 September 2014Most recent
£775,000
Median price across the last 5 sales in SM5 4PX: £926,000 (2023–2018).
Versus other Briar Lane homes
On floor area, 3 Briar Lane stands well clear of the street.
Price per m²
£3,176
Street avg £4,551
Floor Area
244 m²
Street avg 130 m²
Habitable Rooms
9 rooms
Street avg 6 rooms
CO₂ Emissions
10.3 t/year
Street avg 6.9 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
14/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Woodcote Green — bus stop.
Closest school
0.6 km
Wallington High School for Girls. 34 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
46.4dB

Night-time· 23:00 – 07:00
37.2dB







