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Get started27a is a semi-detached house in Brent, London, London (NW9 8TX). It has a recorded floor area of 91 m² (around 980 sq ft) and construction records dating it to 1930-1949. The latest certificate (September 2025) shows a C (score 76), near the top of the C band. When first surveyed in October 2017 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81).
Today's modelled estimate of £483,000 sits 112.3% above the 2018 sale of £227,500. One planning record on file: a loft conversion approved in 2020. Past consents include a loft conversion, meaningful when judging how the property has evolved. Last sold in March 2018, so it's been off the market for around 8 years.
Proposed loft conversion with rear dormer window and insertion of three front rooflights to first floor flat.
27a valuation sits well clear of the typical sold price in this postcode.
£483,000
Modelled from EPC, postcode comparables.
£227,500
Recorded with HM Land Registry.
Floor Area for 27a runs comfortably ahead of the street norm.
Price per m²
£2,500
Street avg £4,136
Floor Area
91 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Townsend Lane — bus stop.

Daytime· 07:00 – 23:00
52.1dB

Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 March 2018Most recent
£227,500
Median price across the last 5 sales in NW9 8TX: £499,995 (2025–2020).
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.2 t/year
NW9 8QR
Closest school
0.3 km
Oliver Goldsmith Primary School. 50 schools nearby.
Night-time· 23:00 – 07:00
42.0dB
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