5 Osney Walk, Carshalton, SM5 1EL
About 5 Osney Walk
5 Osney Walk is a mid-terrace house in Carshalton (SM5 1EL). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (September 2019) shows a C (score 73). When first surveyed in December 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 90).
One planning record on file: an extension approved in 2009. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Window efficiency improved
Low energy lighting percentage decreased
Planning history
5 Osney Walk has an approved single-storey rear extension on the planning record.
- Dec 2009ExtensionOtherIn report
Extension: Single storey · Rear of property
Retrospective application for the erection of a single storey rear extension to provide replacement bathroom.
- Council
- C
Retrospective- Reference
- C2009/61942
We flagged 2 things worth checking at 5 Osney Walk
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
5 Osney Walk has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£393,000
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 1EL: £347,000 (2024–2015).
Versus other Osney Walk homes
5 Osney Walk outperforms the street on habitable rooms by a wide margin.
EPC Rating
73 (C)
Street avg 69 (D)
Floor Area
63 m²
Street avg 58 m²
CO₂ Emissions
1.9 t/year
Street avg 2.2 t/year
Habitable Rooms
5 rooms
Street avg 3 rooms
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
Peterborough Road Morden — bus stop.
Closest school
0.2 km
Harris Academy Morden. 46 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
52.1dB

Night-time· 23:00 – 07:00
43.7dB







