21 Rushen Walk, Carshalton, SM5 1PY
About 21 Rushen Walk
21 Rushen Walk is a three-bedroom mid-terrace house in Carshalton (SM5 1PY). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (April 2024) shows a C (score 73). When first surveyed in November 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 87). Our model identifies extension potential, subject to local planning policy.
At 68 m² it's 19.3% larger than the typical home in the postcode (57 m² median across 14 EPCs). Across 2002–2024, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £450,000 is 12.5% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£546/sq ft) was about 91.9% above the typical sold price in the postcode. Last sale on file: £400,000 in November 2024.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- ParkingOff street
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Heating controls changed
Cavity wall insulation installed
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Planning history
21 Rushen Walk has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 2 things worth checking at 21 Rushen 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
Latest sale on 21 Rushen Walk was the highest on Land Registry record across the postcode.
£450,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 22 years.
£400,000
Growth on file: 5.2% per year over 22 years.
Sales timeline
15 November 2024Most recent
£400,000
+210.1%over 22 years12 June 2002
£129,000
Median price across the last 5 sales in SM5 1PY: £350,000 (2024–2021).
Nearby sales in SM5 1PY
Versus other Rushen Walk homes
21 Rushen Walk is notably below the street on years held.
Price per m²
£5,882
Street avg £6,689
Floor Area
68 m²
Street avg 62 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.8 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
Waltham Road St Helier — bus stop.
Closest school
0.1 km
Tweeddale Primary School. 44 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
52.7dB

Night-time· 23:00 – 07:00
42.9dB







