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Get started29a is a two-bedroom mid-terrace house in Merton, London, London (SW19 1AA). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1900-1929 and council tax band C. At 59 m² this is the 39th smallest of 48 units on EPC record in the building, where floor areas span 34–85 m². The building's EPC ratings span E to C across 48 units on file. Our model identifies extension potential, subject to local planning policy. The latest certificate (June 2016) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
Sale prices here have outpaced London HPI: 5.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£658/sq ft) was about 62.6% above the typical sold price in the postcode. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 59 m² it's 15.7% larger than the typical home in the postcode (51 m² median across 47 EPCs). Last sold in November 2016, so it's been off the market for around 10 years.
29a has 3 separate extension applications on the council record.
Extension: Single storey · Rear of property
REMOVAL OF CHIMNEY AND EXTENSION OF FIRST FLOOR REAR BALCONY
29a valuation sits well clear of the typical sold price in this postcode.
£456,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 13 years.
£418,000
Growth on file: 5.3% per year over 13 years.
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Detailed AI analysis
29a is notably below the street on co₂ emissions.
Price per m²
£7,085
Street avg £6,352
Floor Area
59 m²
Street avg 53 m²
Habitable Rooms
4 rooms
Street avg 3 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
Milton Road (SW19) — bus stop.

Daytime· 07:00 – 23:00
52.8dB

Extension: Rear of property
APPLICATION FOR NON-MATERIAL AMENDMENTS (Involving the use of a solid roof and alterations to the rear glazing) TO LBM PLANNING PERMISSION 17/P2243 RELATING TO THE ERECTION OF AN L-SHAPED REAR ROOF EXTENSION WITH JULIETTE BALCONY, RAISING RIDGE LINE BY 300mm, INSTALLATION OF 3 x ROOFLIGHTS TO FRONT ROOF SLOPE, ALTERATIONS TO THE EXISTING FIRST FLOOR REAR EXTENSION AND ERECTION OF FIRST FLOOR REAR BALCONY
2 more applications for this property
Join to see all planning history.
1 November 2016Most recent
£418,000
+94.4%over 12 years16 January 2004
£215,000
Median price across the last 5 sales in SW19 1AA: £523,000 (2025–2023).
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CO₂ Emissions
3.1 t/year
Street avg 2.1 t/year
SW19 1BL
Closest school
0.2 km
Garfield Primary School. 54 schools nearby.
Night-time· 23:00 – 07:00
42.1dB