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Get started21a is a mid-terrace house in London (NW10 5PT). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to before 1900. The latest certificate (January 2023) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2009. Between certificates, lighting went from Poor to Good; while window efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 76). At 50 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 38–73 m². The building's EPC ratings span E to C across 8 units on file.
Untraded for 28 years, with the last transfer in June 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £447,000 sits 451.9% above the 1998 sale of £81,000. On a £-per-square-foot basis, the last sale (£151/sq ft) was about 70.3% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused. At 50 m² it's 28.6% smaller than the typical home in the postcode (70 m² median across 29 EPCs).
Erection of rear dormer window to first floor flat
21a's modelled value sits at over four times its earliest registered sale price (1998).
£447,000
Modelled from EPC, postcode comparables.
£81,000
Recorded with HM Land Registry.
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On price per m², 21a runs well behind the street norm.
Price per m²
£1,620
Street avg £4,625
Floor Area
50 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kensal Green Rail Station — railway station.

Daytime· 07:00 – 23:00
52.1dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Erection of rear dormer window, double doors leading onto roof terrace and rooflight to rear elevation of first floor flat
9 June 1998Most recent
£81,000
Median price across the last 5 sales in NW10 5PT: £1,020,000 (2024–2021).
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Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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CO₂ Emissions
2.3 t/year
Street avg 2.6 t/year
Closest school
0.2 km
Princess Frederica CofE Primary School. 78 schools nearby.
Night-time· 23:00 – 07:00
43.4dB