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Get started15 Blair Avenue is a two-bedroom detached house in Brent, London, London (NW9 7LN). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2018) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £622,000 is 18.5% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£588/sq ft) was about 18.1% above the typical sold price in the postcode. Last sold in March 2018, so it's been off the market for around 8 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
Proposed enlargement of side garage to the dwellinghouse
15 Blair Avenue valuation sits well clear of the typical sold price in this postcode.
£622,000
Modelled from EPC, postcode comparables.
£525,000
Recorded with HM Land Registry.
15 Blair Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£6,325
Street avg £5,557
Floor Area
83 m²
Street avg 87 m²
Habitable Rooms
5 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

Certificate of lawfulness for proposed rear dormer window extension and alteration to porch extension
1 more application for this property
Join to see all planning history.
23 March 2018Most recent
£525,000
Median price across the last 5 sales in NW9 7LN: £365,000 (2025–2006).
Street avg 4 rooms
CO₂ Emissions
5.7 t/year
Street avg 4.9 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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