19 Olveston Walk, Carshalton, SM5 1EP
About 19 Olveston Walk
19 Olveston Walk is an end-of-terrace house in Carshalton (SM5 1EP). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (April 2024) shows a C (score 69), just inside the C band. When first surveyed in October 2022 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. The recommended improvements would push it to B (score 85).
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Across 1998–2023, sale prices on this property compounded at 7.4% per year. On a £-per-square-foot basis, the last sale (£596/sq ft) was about 101.6% above the typical sold price in the postcode. Last sale on file: £385,000 in June 2023.
Everything you need to know about 19 Olveston Walk
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee

Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
More low energy lighting installed
Planning history
A recent planning application at 19 Olveston Walk was refused — worth checking the council file.
- May 2024ExtensionFullIn report
Demolition of garage and erection of an attached two storey dwelling involving alterations to existing roofline of original dwelling, a single storey front extension to original dwelling and provision of refuse and cycle storage and parking to front.
- Agent
- Atelier Set
- Documents
- 33 docs on file
- Reference
- DM2024/00105
- Oct 2023ExtensionFullIn report
Extension: Two storey · Side of property
Erection of a two storey side extension and relocation of front entrance door.
- Agent
- Atelier Set
- Documents
- 20 docs on file
- Reference
- DM2023/01245
We flagged 3 things worth checking at 19 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
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
19 Olveston Walk has more than quadrupled in price since its earliest registered sale in 1998.
£396,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 25 years.
£385,000
Growth on file: 7.4% per year over 25 years.
Sales timeline
27 June 2023Most recent
£385,000
+506.3%over 25 years20 February 1998
£63,500
Median price across the last 5 sales in SM5 1EP: £182,500 (2020–2002).
Versus other Olveston Walk homes
EPC Rating
69 (C)
Street avg 67 (D)
Floor Area
60 m²
Street avg 63 m²
CO₂ Emissions
2.3 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 19 Olveston Walk
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee

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






