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Get started17 Courthope Villas is a semi-detached house in Merton, London, London (SW19 4EH). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (November 2024) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
17 Courthope Villas's carbon output runs well above what efficient homes in the postcode produce.
A a single-storey side and rear extension application was refused at 17 Courthope Villas in 2025.
Extension: Part single, part two storey · Rear of property
ERECTION OF A SINGLE STOREY REAR EXTENSION AND FIRST AND SECOND FLOOR REAR EXTENSION
17 Courthope Villas has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,383,000
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
EPC Rating for 17 Courthope Villas lags the street by a wide margin.
EPC Rating
43 (E)
Street avg 56 (D)
Floor Area
144 m²
Street avg 155 m²
CO₂ Emissions
8.8 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

Extension: Single storey · Side and rear of property
APPLICATION FOR THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION, FIRST FLOOR SIDE EXTENSION AND UPWARD EXTENSION TO REAR OUTRIGGER.
Median price across the last 5 sales in SW19 4EH: £1,317,000 (2025–2024).
An AI-written breakdown of everything that matters
Detailed EPC data
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Full planning history
Every application and decision on record
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Street avg 7.0 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
Closest school
0.3 km
Dundonald Primary School. 35 schools nearby.
Night-time· 23:00 – 07:00
43.0dB