21 Briar Lane, Carshalton, SM5 4PX
About 21 Briar Lane
21 Briar Lane is a two-bedroom detached house in Carshalton (SM5 4PX). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (March 2022) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump.
At 77 m² it sits well below the postcode median (118 m² across 15 EPCs), making it one of the more compact homes locally. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. Today's modelled estimate of £652,000 is 12.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£700/sq ft) was about 92.9% above the typical sold price in the postcode. Most recent transfer: June 2022 at £580,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
21 Briar Lane has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£652,000
Modelled from EPC, postcode comparables.
£580,000
Recorded with HM Land Registry.
Sales timeline
16 June 2022Most recent
£580,000
Median price across the last 5 sales in SM5 4PX: £926,000 (2023–2018).
Versus other Briar Lane homes
21 Briar Lane outperforms the street on price per m² by a wide margin.
Price per m²
£7,532
Street avg £4,188
Floor Area
77 m²
Street avg 141 m²
Habitable Rooms
3 rooms
Street avg 6 rooms
CO₂ Emissions
3.9 t/year
Street avg 7.4 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







