9 High Street, Carshalton, SM5 3AP
About 9 High Street
9 High Street is a mid-terrace house in Carshalton (SM5 3AP). It has a recorded floor area of 44 m² (around 474 sq ft) and construction records dating it to 2007-2011. The latest certificate (June 2023) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 55). Main heating runs on electricity. At 44 m² this is the 9th smallest of 21 units on EPC record in the building, where floor areas span 29–98 m². The building's EPC ratings span G to B across 21 units on file.
Across 2021–2023, sale prices on this property compounded at -33.7% per year. Today's modelled estimate of £244,000 sits 139.2% above the 2023 sale of £102,000. On a £-per-square-foot basis, the last sale (£215/sq ft) was about 59.7% below the postcode norm. 7 planning records sit against the property, 4 approved, 2 refused, 1 pending. Past consents include an extension and subdivision, meaningful when judging how the property has evolved. An application is currently awaiting a decision. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Last sale on file: £102,000 in June 2023.
Energy performance
EPC Rating
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Dec 2023AdvertisingIn report
Display of externally illuminated fascia signs.
- Agent
- Nest Architectural Ltd
- Documents
- 22 docs on file
- Reference
- DM2023/01280
- Aug 2023Change Of UseFullIn report
Change of use from Class E (Gymnasium) to Class E (Retail and Hairdressers), installation of two new shopfronts and two roller shutters to front elevation and additional associated front elevation fenestration alterations.
- Agent
- Nest Architectural Ltd
- Documents
- 18 docs on file
- Reference
- DM2023/01279
We flagged 1 thing worth checking at 9 High Street
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
£244,000
Modelled from EPC, postcode comparables and a sale-price growth of -33.7% per year over 2 years.
£102,000
Growth on file: -33.7% per year over 2 years.
Sales timeline
21 June 2023Most recent
£102,000
-58.4%over 2 years3 May 2021
£245,000
Median price across the last 5 sales in SM5 3AP: £150,000 (2023–2022).
Nearby sales in SM5 3AP
11a, High Street, Carshalton, SM5 3AP
Sold Jun 2023
£114,00013a, High Street, Carshalton, SM5 3AP
Sold May 2023
£184,000Flat 2, 13 High Street, Carshalton, SM5 3AP
Sold Oct 2022
£215,000Flat 1, 13 High Street, Carshalton, SM5 3AP
Sold Oct 2022
£150,000Flat 5, 13 High Street, Carshalton, SM5 3AP
Sold Nov 2021
£257,000
Versus other High Street homes
On years held, 9 High Street runs well behind the street norm.
Price per m²
£2,318
Street avg £5,543
Floor Area
44 m²
Street avg 51 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.5 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
0.2 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







