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Get started21 Parkgate Road is a semi-detached house in Wallington (SM6 0AU). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2025) shows a C (score 76), near the top of the C band. When first surveyed in January 2009 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Average. At 50 m² this is the 3rd smallest of 18 units on EPC record in the building, where floor areas span 27–157 m². The building's EPC ratings span E to B across 18 units on file.
At 50 m² it's 21.9% smaller than the typical home in the postcode (64 m² median across 17 EPCs).
21 Parkgate Road's carbon output is low for the local stock.
21 Parkgate Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£266,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
21 Parkgate Road is notably below the street on floor area.
EPC Rating
76 (C)
Street avg 76 (C)
Floor Area
50 m²
Street avg 57 m²
CO₂ Emissions
1.4 t/year
Street avg 1.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Parkgate Road — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Hot water system upgraded
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Heating controls changed
Wall insulation improved
Heating controls upgraded for better temperature management
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in SM6 0AU: £315,000 (2025–2022).
Magnolia Court Flat 2 17 Parkgate Road Wallington
Sold Jan 2025
Magnolia Court Flat 3 17 Parkgate Road Wallington
Sold Jun 2024
29 Parkgate Road Wallington
Sold Nov 2022
Magnolia Court Flat 9 17 Parkgate Road Wallington
Sold Aug 2022
37 Parkgate Road Wallington
Sold Jul 2022
Habitable Rooms
2 rooms
Street avg 3 rooms
SM6 0AW
Closest school
0.3 km
All Saints Carshalton Church of England Primary School. 38 schools nearby.
Night-time· 23:00 – 07:00
44.3dB