13 Olveston Walk, Carshalton, SM5 1EP
About 13 Olveston Walk
13 Olveston Walk is a mid-terrace house in Carshalton (SM5 1EP). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2020) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2015. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Poor to Average; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 85), a 2-band jump.
One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £383,000 is 15% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£507/sq ft) was about 75.1% above the typical sold price in the postcode. Last sale on file: £333,000 in August 2020.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
More low energy lighting installed
Planning history
13 Olveston Walk has an approved single-storey rear extension on the planning record.
- Feb 2012ExtensionOtherIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension to provide replacement bathroom
- Agent
- Sutton Housing Partnership
- Reference
- C2011/65172
We flagged 2 things worth checking at 13 Olveston 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£383,000
Modelled from EPC, postcode comparables.
£333,000
Recorded with HM Land Registry.
Sales timeline
10 August 2020Most recent
£333,000
Median price across the last 5 sales in SM5 1EP: £182,500 (2023–2002).
Versus other Olveston Walk homes
EPC Rating
67 (D)
Street avg 67 (D)
Floor Area
61 m²
Street avg 62 m²
CO₂ Emissions
2.3 t/year
Street avg 2.4 t/year
Habitable Rooms
3 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
0.2 km
Green Wrythe Lane — bus stop.
Closest school
0.2 km
Green Wrythe Primary School. 47 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
52.6dB

Night-time· 23:00 – 07:00
44.0dB







