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Get started14 Brainton Avenue is a three-bedroom semi-detached house in Feltham (TW14 0AY). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2025) shows a D (score 59), a step below the typical UK home. When first surveyed in March 2011 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).
Sale prices here have outpaced England HPI: 5.5% per year against 0% for the wider region. Today's modelled estimate of £501,000 is 26.8% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£427/sq ft) was about 40.4% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: June 2018 at £395,000.
14 Brainton Avenue has 2 separate extension applications on the council record.
Extension: Single storey · Rear of property
Ground floor rear extension 5 metres deep, maximum height of 2.85 metres, 2.70 metres high to the eaves
14 Brainton Avenue saw 3 transfers in just over a decade — high turnover for the postcode.
£501,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 4 years.
£395,000
Growth on file: 5.5% per year over 4 years.
On habitable rooms, 14 Brainton Avenue runs well behind the street norm.
Price per m²
£4,593
Street avg £3,749
Floor Area
86 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Drive (TW14) — bus stop.

Daytime· 07:00 – 23:00
53.8dB

Changes detected from historical EPC data
Low energy lighting percentage decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Ground floor rear extension 6 metres deep, maximum height of 2.7 metres, 2.7 metres high to the eaves
15 June 2018Most recent
£395,000
+21.4%over 3 years9 October 2014
£325,500
+5.0%over 10 months17 December 2013
£310,000
Median price across the last 5 sales in TW14 0AY: £258,000 (2025–2008).
CO₂ Emissions
4.2 t/year
Street avg 3.9 t/year
TW14 0DL
Closest school
0.4 km
Sparrow Farm Primary School. 34 schools nearby.
Night-time· 23:00 – 07:00
44.9dB
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