15 Newstead Walk, Carshalton, SM5 1AW
About 15 Newstead Walk
15 Newstead Walk is a three-bedroom mid-terrace house in Carshalton (SM5 1AW). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2022) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in February 2012 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 80). It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.
Across 1997–2024, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £463,000 is 21.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£497/sq ft) was about 93.7% above the typical sold price in the postcode. Most recent transfer: July 2024 at £380,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenYes
Building
- Previously extendedYes
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
More low energy lighting installed
Planning history
15 Newstead Walk has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 2 things worth checking at 15 Newstead 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
15 Newstead Walk has more than quadrupled in price since its earliest registered sale in 1997.
£463,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 27 years.
£380,000
Growth on file: 6.8% per year over 27 years.
Sales timeline
17 July 2024Most recent
£380,000
+484.6%over 26 years31 October 1997
£65,000
Median price across the last 5 sales in SM5 1AW: £360,000 (2025–2019).
Nearby sales in SM5 1AW
Versus other Newstead Walk homes
15 Newstead Walk is notably below the street on years held.
Price per m²
£5,352
Street avg £4,117
Floor Area
71 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
14/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Netley Road — bus stop.
Closest school
0.3 km
Malmesbury Primary School. 45 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
55.7dB

Night-time· 23:00 – 07:00
47.2dB







