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Get started7 Blair Avenue is a three-bedroom semi-detached house in Brent, London, London (NW9 7LN). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (September 2024) shows a C (score 73). When first surveyed in February 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Very Good; while main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 86). The home occupies a cul-de-sac position.
Sale prices here have outpaced London HPI: 7.1% per year against 0% for the wider region. At 111 m² the property is well over the postcode median (83 m² across 3 EPCs), placing it in the larger end of the local stock. A recent sale: £650,000 in June 2025.
Latest sale on 7 Blair Avenue was the highest on Land Registry record across the postcode.
£701,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 14 years.
£650,000
Growth on file: 7.1% per year over 14 years.
Years Held for 7 Blair Avenue lags the street by a wide margin.
Price per m²
£5,856
Street avg £5,714
Floor Area
111 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 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
0.7 km
Queensbury Road — bus stop.

Daytime· 07:00 – 23:00
50.4dB

Changes detected from historical EPC data
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
6 June 2025Most recent
£650,000
+160.0%over 13 years29 July 2011
£250,000
Median price across the last 5 sales in NW9 7LN: £365,000 (2024–2004).
CO₂ Emissions
3.1 t/year
Street avg 5.7 t/year
NW9 7NT
Closest school
0.8 km
Fryent Primary School. 46 schools nearby.
Night-time· 23:00 – 07:00
42.1dB
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