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Get started23 Courtney Road is a five-bedroom semi-detached house in Merton, London, London (SW19 2EE). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (January 2025) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in April 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
It hasn't traded since August 2002, a hold of 24 years that's notably long for the area. At 132 m² the property is well over the postcode median (71 m² across 38 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £890,000 sits 278.8% above the 2002 sale of £234,950. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 58.3% below the postcode norm. 3 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
23 Courtney Road has 3 separate extension applications on the council record.
Extension: Single storey · Side and rear of property
ERECTION OF A SINGLE STOREY REAR AND SIDE EXTENSION
23 Courtney Road's estimated value is more than triple its earliest registered sale price (2002).
£890,000
Modelled from EPC, postcode comparables.
£234,950
Recorded with HM Land Registry.
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On floor area, 23 Courtney Road stands well clear of the street.
Price per m²
£1,780
Street avg £5,167
Floor Area
132 m²
Street avg 106 m²
Habitable Rooms
6 rooms
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
Victoria Road / Lavender Fields — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Glazing upgraded to newer, more efficient type
Roof insulation improved
More low energy lighting installed
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Extension: Single storey
ERECTION OF A SINGLE STOREY REAR AND SIDE INFILL EXTENSION
1 more application for this property
Join to see all planning history.
30 August 2002Most recent
£234,950
Median price across the last 5 sales in SW19 2EE: £670,000 (2025–2024).
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Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.3 t/year
SW19 2NB
Closest school
0.3 km
Singlegate Primary School. 56 schools nearby.
Night-time· 23:00 – 07:00
42.8dB