66b, High Street, Carshalton, SM5 3AG
About 66b
66b is a mid-terrace house in Carshalton (SM5 3AG). It has a recorded floor area of 38 m² (around 409 sq ft) and construction records dating it to 1930-1949. The latest certificate (April 2024) shows a C (score 71). When first surveyed in May 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. Main heating runs on electricity. At 38 m² this is the 9th smallest of 43 units on EPC record in the building, where floor areas span 35–84 m². The building's EPC ratings span E to B across 43 units on file.
One planning application is currently pending a decision in 2019. At 38 m² it's 16.5% smaller than the typical home in the postcode (46 m² median across 42 EPCs).
Everything you need to know about 66b
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Window efficiency improved
External or internal wall insulation added
Roof insulation improved
Heating system changed
Hot water system changed
More low energy lighting installed
Planning history
- Sept 2019ExtensionFullIn report
Mixed development comprising 13 new flats and one new commercial unit with extensions to existing flats and shops and associated alterations. Landscaped garden at first floor level.
- Agent
- Peter Hutchinson Architect
- Documents
- 19 docs on file
- Reference
- DM2019/01628
We flagged 1 thing worth checking at 66b
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
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Sales history & valuation
66b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£231,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SM5 3AG: £287,000 (2024–2017).
Nearby sales in SM5 3AG
Versus other High Street homes
66b is notably below the street on floor area.
EPC Rating
71 (C)
Street avg 65 (D)
Floor Area
38 m²
Street avg 50 m²
CO₂ Emissions
2.8 t/year
Street avg 2.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 66b
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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
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
54.3dB
Night-time· 23:00 – 07:00
45.3dB