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Get started44 The Avenue is a four-bedroom detached house in Sunbury On Thames (TW16 5ES). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (January 2020) shows a C (score 70). The recommended improvements would push it to B (score 81). Our model identifies extension potential, subject to local planning policy.
On energy efficiency it sits in the top 10% of properties in this postcode. 5 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, a loft conversion and tree works, meaningful when judging how the property has evolved. Today's modelled estimate of £1,055,000 is 12.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£606/sq ft) was about 19% above the typical sold price in the postcode. Most recent transfer: September 2020 at £940,000.
44 The Avenue ranks among the most efficient homes in the postcode for energy use.
A a loft conversion application was refused at 44 The Avenue in 2023.
Extension: Part single, part two storey
The erection of a part single storey, part two storey front and rear extension and the proposed addition of a dormer at the rear and loft conversion and extension.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,055,000
Modelled from EPC, postcode comparables.
£940,000
Recorded with HM Land Registry.
On epc rating, 44 The Avenue stands well clear of the street.
Price per m²
£6,528
Street avg £6,377
Floor Area
144 m²
Street avg 158 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km

Daytime· 07:00 – 23:00
48.1dB

Extension: Part single, part two storey
The erection of a part single storey, part two storey front and rear extension and the proposed addition of a dormer roof at rear and a loft conversion and extension.
3 more applications for this property
Join to see all planning history.
15 September 2020Most recent
£940,000
Median price across the last 5 sales in TW16 5ES: £1,225,000 (2024–2021).
CO₂ Emissions
4.4 t/year
Street avg 7.4 t/year
TW16 5JX
Orchard Meadow — bus stop.
Closest school
0.4 km
Chennestone Primary School. 22 schools nearby.
Night-time· 23:00 – 07:00
38.5dB
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