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Get started66 Merton High Street is a mid-terrace house in Merton, London, London (SW19 1BE). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to before 1900 and council tax band B. At 97 m² this is the largest unit on EPC record across the building (41–97 m²). The building's EPC ratings span E to C across 11 units on file. The latest certificate (August 2020) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2020. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 80).
At 97 m² the property is well over the postcode median (53 m² across 13 EPCs), placing it in the larger end of the local stock.
66 Merton High Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£530,000
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
On floor area, 66 Merton High Street stands well clear of the street.
EPC Rating
61 (D)
Street avg 67 (D)
Floor Area
97 m²
Street avg 59 m²
CO₂ Emissions
4.3 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
Merton Abbey / Merton High Street — bus stop.

Daytime· 07:00 – 23:00
57.8dB

Changes detected from historical EPC data
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
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in SW19 1BE: £444,000 (2025–2018).
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Street avg 2.5 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Closest school
0.3 km
All Saints' CofE Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
47.8dB