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Get startedFlat B is a mid-terrace house in Merton, London, London (SW19 8ST). It has a recorded floor area of 57 m² (around 614 sq ft) and construction records dating it to 1967-1975. The latest certificate (June 2022) shows a C (score 69), just inside the C band. When first surveyed in May 2012 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Very Poor to Very Good and main heating went from Poor to Good; while window efficiency dropped from Good to Average.
Sale prices here have outpaced London HPI: 3.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£815/sq ft) was about 103.5% above the typical sold price in the postcode. At 57 m² it's 15.6% smaller than the typical home in the postcode (68 m² median across 26 EPCs). Most recent transfer: November 2022 at £500,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£509,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 7 years.
£500,000
Growth on file: 3.8% per year over 7 years.
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Detailed AI analysis
On price per m², Flat B stands well clear of the street.
Price per m²
£8,772
Street avg £5,462
Floor Area
57 m²
Street avg 64 m²
Habitable Rooms
3 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
Wimbledon Police Station — bus stop.

Daytime· 07:00 – 23:00
54.3dB

Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
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.
9 November 2022Most recent
£500,000
+28.6%over 6 years15 February 2016
£388,855
Median price across the last 5 sales in SW19 8ST: £350,000 (2024–2023).
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CO₂ Emissions
2.2 t/year
Street avg 2.2 t/year
SW19 8SU
Closest school
0.4 km
St Mary's Catholic Primary School. 44 schools nearby.
Night-time· 23:00 – 07:00
43.9dB