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Get started17 Clovelly Avenue is a four-bedroom semi-detached house in Barnet, London, London (NW9 6DT). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (December 2021) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. Other recorded features include outbuildings. The home occupies a cul-de-sac position.
Sale prices here have outpaced London HPI: 5.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£518/sq ft) was about 142.1% above the typical sold price in the postcode. At 118 m² it's 27.6% larger than the typical home in the postcode (93 m² median across 16 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Last sale on file: £658,500 in September 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
17 Clovelly Avenue's carbon output runs well above what efficient homes in the postcode produce.
17 Clovelly Avenue has more than doubled in price since the earliest registered sale in 2006.
£678,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 16 years.
£658,500
Growth on file: 5.1% per year over 16 years.
17 Clovelly Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£5,581
Street avg £3,423
Floor Area
118 m²
Street avg 104 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
Clovelly Avenue — bus stop.

Daytime· 07:00 – 23:00
54.7dB

16 September 2022Most recent
£658,500
+123.2%over 16 years8 September 2006
£295,000
Median price across the last 5 sales in NW9 6DT: £425,000 (2025–2014).
Street avg 5 rooms
CO₂ Emissions
6.2 t/year
Street avg 4.6 t/year
NW9 6NY
Closest school
0.2 km
Colindale Primary School. 49 schools nearby.
Night-time· 23:00 – 07:00
45.1dB
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