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Get started23b is an end-of-terrace house in Merton, London, London (SW19 4AS). It has a recorded floor area of 95 m² (around 1023 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2017) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Very Poor to Poor and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 80). At 95 m² this is the 4th smallest of 21 units on EPC record in the building, where floor areas span 52–607 m². The building's EPC ratings span F to B across 21 units on file.
It hasn't traded since September 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced London HPI: 1.5% per year against 0% for the wider region. Today's modelled estimate of £722,000 sits 73.1% above the 2009 sale of £417,000. At 95 m² it sits well below the postcode median (199 m² across 23 EPCs), making it one of the more compact homes locally.
23b saw 3 transfers in just over a decade — high turnover for the postcode.
£722,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 5 years.
£417,000
Growth on file: 1.5% per year over 5 years.
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On epc rating, 23b stands well clear of the street.
Price per m²
£4,389
Street avg £4,816
Floor Area
95 m²
Street avg 58 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
0.2 km
Spencer Hill — bus stop.

Daytime· 07:00 – 23:00
53.2dB

Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
2 September 2009Most recent
£417,000
+10.0%over 3 years31 March 2006
£379,000
-2.2%over 1 year6 October 2004
£387,500
Median price across the last 5 sales in SW19 4AS: £2,650,000 (2023–2017).
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CO₂ Emissions
3.3 t/year
Street avg 3.3 t/year
Closest school
0.5 km
Dundonald Primary School. 35 schools nearby.
Night-time· 23:00 – 07:00
43.1dB