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Get started57 Sunna Gardens is a three-bedroom semi-detached house in Sunbury On Thames (TW16 5EE). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (October 2022) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 80). Other recorded features include a conservatory.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£507/sq ft) was about 69.9% above the typical sold price in the postcode. Sold September 2023 for £650,000.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Non-material amendment to planning permission 24/00267/HOU to reduce the depth of the single storey rear extension
57 Sunna Gardens valuation sits well clear of the typical sold price in this postcode.
£677,000
Modelled from EPC, postcode comparables.
£650,000
Recorded with HM Land Registry.
57 Sunna Gardens is notably below the street on years held.
Price per m²
£5,462
Street avg £4,402
Floor Area
119 m²
Street avg 123 m²
Habitable Rooms
5 rooms
Street avg 6 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
49.8dB

Certificate of Lawfulness for proposed development of a loft conversion to include a hip to gable extension, a rear dormer, a side window, and two no. front facing roof lights, plus an outbuilding in the rear garden.
1 more application for this property
Join to see all planning history.
1 September 2023Most recent
£650,000
Median price across the last 5 sales in TW16 5EE: £675,000 (2025–2021).
CO₂ Emissions
5.7 t/year
Street avg 4.7 t/year
TW16 5DU
Oakington Drive — bus stop.
Closest school
0.1 km
Chennestone Primary School. 21 schools nearby.
Night-time· 23:00 – 07:00
40.4dB
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