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Get started17 Thorndon Avenue is a three-bedroom detached house in West Horndon, Brentwood, Brentwood (CM13 3TT). It has a recorded floor area of 74 m² (around 794 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (January 2010) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 56). The latest certificate is from January 2010, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
Held since June 2010 — that's 16 years off the open market, well above the local norm. Today's modelled estimate of £488,000 sits 95.2% above the 2010 sale of £250,000. At 74 m² it sits well below the postcode median (106 m² across 33 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). One planning record on file: a garage conversion approved in 2017. Past consents include a garage conversion, meaningful when judging how the property has evolved.
17 Thorndon Avenue's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 05 Jan 2020
Conversion of garage to habitable room and increase in flat roof height
17 Thorndon Avenue valuation sits well clear of the typical sold price in this postcode.
£488,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
On years held, 17 Thorndon Avenue stands well clear of the street.
Price per m²
£3,390
Street avg £4,063
Floor Area
74 m²
Street avg 118 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Clavering Gardens — bus stop.

Daytime· 07:00 – 23:00
55.5dB

18 June 2010Most recent
£250,000
Median price across the last 5 sales in CM13 3TT: £660,000 (2025–2022).
60 Thorndon Avenue West Horndon Brentwood
Sold Jun 2025
7 Thorndon Avenue West Horndon Brentwood
Sold Oct 2024
54 Thorndon Avenue West Horndon Brentwood
Sold Aug 2024
5 Thorndon Avenue West Horndon Brentwood
Sold Aug 2024
40 Thorndon Avenue West Horndon Brentwood
Sold Sept 2022
Street avg 5 rooms
CO₂ Emissions
6.4 t/year
Street avg 5.2 t/year
CM13 3DB
Closest school
0.4 km
West Horndon Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
49.5dB
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