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Get started41 Byron Avenue is a four-bedroom end-of-terrace house in Brent, London, London (NW9 0ER). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2015) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Untraded for 31 years, with the last transfer in February 1995. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 127 m² the property is well over the postcode median (87 m² across 7 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £667,000 sits 560.4% above the 1995 sale of £101,000. On a £-per-square-foot basis, the last sale (£74/sq ft) was about 84.1% below the postcode norm. One planning record on file: a loft conversion approved in 2021. Past consents include a loft conversion, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 05 Aug 2025
Certificate of lawfulness for proposed rear dormer loft conversion with Juliet balcony and hip to gable roof extension with 3 front rooflights to the dwellinghouse.
41 Byron Avenue's modelled value sits at over four times its earliest registered sale price (1995).
£667,000
Modelled from EPC, postcode comparables.
£101,000
Recorded with HM Land Registry.
On price per m², 41 Byron Avenue runs well behind the street norm.
Price per m²
£795
Street avg £5,166
Floor Area
127 m²
Street avg 95 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bacon Lane Kingsbury — bus stop.

Daytime· 07:00 – 23:00
50.3dB

28 February 1995Most recent
£101,000
Median price across the last 5 sales in NW9 0ER: £364,000 (2025–2007).
Street avg 6 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.4 t/year
NW9 0BA
Closest school
0.2 km
Roe Green Junior School. 51 schools nearby.
Night-time· 23:00 – 07:00
39.3dB
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