20 Devana End, Carshalton, SM5 2NL
About 20 Devana End
20 Devana End is a semi-detached house in Carshalton (SM5 2NL). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1950-1966 and council tax band C. At 56 m² this is the 17th smallest of 38 units on EPC record in the building, where floor areas span 49–72 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (September 2022) shows a C (score 70). The rating has held steady at C across 2 certificates since November 2010. Between certificates, window efficiency went from Very Poor to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Across 1995–2023, sale prices on this property compounded at 7% per year. On a £-per-square-foot basis, the last sale (£450/sq ft) was about 84.9% above the typical sold price in the postcode. Sold January 2023 for £271,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
20 Devana End has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
Price for 20 Devana End has grown more than fourfold since the 1995 starting point.
£274,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 27 years.
£271,000
Growth on file: 7.0% per year over 27 years.
Sales timeline
19 January 2023Most recent
£271,000
+73.8%over 16 years29 March 2006
£155,950
+9.4%over 3 years31 January 2003
£142,500
+31.9%over 10 months27 March 2002
£108,000
+49.0%over 2 years20 July 1999
£72,500
+72.6%over 3 years1 August 1995
£42,000
Median price across the last 5 sales in SM5 2NL: £253,000 (2025–2025).
Versus other Devana End homes
On habitable rooms, 20 Devana End stands well clear of the street.
Price per m²
£4,839
Street avg £3,891
Floor Area
56 m²
Street avg 57 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.6 t/year
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
Strawberry Lane — bus stop.
Closest school
0.4 km
Victor Seymour Infants' School. 42 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
42.0dB







