8 Wales Avenue, Carshalton, SM5 3QN
About 8 Wales Avenue
8 Wales Avenue is a semi-detached house in Carshalton (SM5 3QN). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2025) shows a G (score 11), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 56), a 3-band jump. Main heating runs on electricity.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £388,000 sits 104.2% above the 2025 sale of £190,000. On a £-per-square-foot basis, the last sale (£276/sq ft) was about 15.7% below the postcode norm. It changed hands recently, sold August 2025 for £190,000.
Energy performance
8 Wales Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
8 Wales Avenue has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 8 Wales Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
8 Wales Avenue valuation sits well clear of the typical sold price in this postcode.
£388,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
Sales timeline
5 August 2025Most recent
£190,000
Median price across the last 5 sales in SM5 3QN: £480,000 (2025–2023).
Nearby sales in SM5 3QN
Versus other Wales Avenue homes
8 Wales Avenue is notably below the street on years held.
Price per m²
£2,969
Street avg £4,458
Floor Area
64 m²
Street avg 104 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cambridge Road / Carlshalton Road — bus stop.
Closest school
0.3 km
St Philomena's Catholic High School for Girls. 38 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
52.5dB

Night-time· 23:00 – 07:00
43.0dB







