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Get started21 Courthope Villas is a mid-terrace house in Merton, London, London (SW19 4EH). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (March 2024) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since July 2009. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
One planning record on file: an extension approved in 2008. Past consents include an extension, meaningful when judging how the property has evolved.
21 Courthope Villas's carbon output runs well above what efficient homes in the postcode produce.
21 Courthope Villas has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
ERECTION OF SINGLE STOREY REAR EXTENSION
21 Courthope Villas has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,419,000
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.
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Detailed AI analysis
EPC Rating
61 (D)
Street avg 55 (D)
Floor Area
165 m²
Street avg 154 m²
CO₂ Emissions
6.5 t/year
Street avg 7.1 t/year
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Spencer Hill — bus stop.

Daytime· 07:00 – 23:00
53.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system changed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in SW19 4EH: £1,317,000 (2025–2024).
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Detailed EPC data
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Full planning history
Every application and decision on record
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Habitable Rooms
6 rooms
Street avg 6 rooms
Closest school
0.3 km
Dundonald Primary School. 35 schools nearby.
Night-time· 23:00 – 07:00
43.0dB