Flat 2, 13 High Street, Carshalton, SM5 3AP
About Flat 2
Flat 2 is a mid-terrace house in Carshalton (SM5 3AP). It has a recorded floor area of 37 m² (around 398 sq ft) and construction records dating it to 1930-1949. At 37 m² this is the smallest unit on EPC record across the building (37–86 m²). The building's EPC ratings span D to B across 7 units on file. The latest certificate (March 2022) shows a C (score 79), near the top of the C band. When first surveyed in February 2020 the rating was D, the property has climbed 1 band since. Between certificates, main heating went from Very Poor to Average; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. Main heating runs on electricity.
At 37 m² it's 19.6% smaller than the typical home in the postcode (46 m² median across 20 EPCs). Most recent transfer: October 2022 at £215,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Planning history
Flat 2 has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 2
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£234,000
Modelled from EPC, postcode comparables.
£215,000
Recorded with HM Land Registry.
Sales timeline
26 October 2022Most recent
£215,000
Median price across the last 5 sales in SM5 3AP: £114,000 (2023–2022).
Nearby sales in SM5 3AP
Versus other High Street homes
On epc rating, Flat 2 stands well clear of the street.
Price per m²
£5,811
Street avg £5,155
Floor Area
37 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.5 t/year
Similar properties nearby
18 20, Flat 5, High Street
SM5 3AG
42b, Flat 1, Banstead Road
SM5 3NW
18 20, Flat 3 5, High Street
SM5 3AG
17a, Flat 1, High Street
SM5 3AP
17a, Flat 5, Wales Avenue
SM5 3QN
24b, Flat, The Parade, Beynon Road
SM5 3RL
42b, Flat 2, Banstead Road
SM5 3NW
17a, Flat 4, Wales Avenue
SM5 3QN
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
0.2 km
Carshalton High Street — bus stop.
Closest school
0.2 km
All Saints Carshalton Church of England Primary School. 41 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
54.0dB

Night-time· 23:00 – 07:00
45.1dB







