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Get started12b is a mid-terrace house in London (NW10 9UE). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band C. At 68 m² this is the largest unit on EPC record across the building (19–68 m²). The building's EPC ratings span E to C across 16 units on file. The latest certificate (March 2024) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, window efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 77).
It hasn't traded since April 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £365,000 sits 73.9% above the 2007 sale of £209,950. One planning record on file: new windows approved in 2021. Past consents include new windows, meaningful when judging how the property has evolved. At 68 m² it's 19.3% larger than the typical home in the postcode (57 m² median across 41 EPCs).
Replacement of the existing single glazed timber windows with double glazed PVCu windows and doors to both the flats
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£365,000
Modelled from EPC, postcode comparables.
£209,950
Recorded with HM Land Registry.
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On floor area, 12b stands well clear of the street.
Price per m²
£3,088
Street avg £10,112
Floor Area
68 m²
Street avg 47 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Roundwood Road — bus stop.

Daytime· 07:00 – 23:00
54.0dB

Changes detected from historical EPC data
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 April 2007Most recent
£209,950
Median price across the last 5 sales in NW10 9UE: £500,000 (2025–2021).
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CO₂ Emissions
3.3 t/year
Street avg 2.1 t/year
Closest school
0.2 km
Leopold Primary School. 48 schools nearby.
Night-time· 23:00 – 07:00
43.4dB