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Get started45 Sunna Gardens is a three-bedroom semi-detached house in Sunbury On Thames (TW16 5EE). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (February 2013) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from February 2013, so improvements made since then won't be reflected.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £621,000 is 40.7% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£402/sq ft) was about 34.6% above the typical sold price in the postcode. 13 years since the last transfer (June 2013).
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 28 Feb 2023
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Certificate of Lawfulness for the proposed development of loft alterations including the installation of a rear dormer with two roof lights to the front roof slope to create habitable accommodation in the roof space.
45 Sunna Gardens valuation sits well clear of the typical sold price in this postcode.
£621,000
Modelled from EPC, postcode comparables.
£441,500
Recorded with HM Land Registry.
45 Sunna Gardens is notably below the street on floor area.
Price per m²
£4,328
Street avg £4,459
Floor Area
102 m²
Street avg 124 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

Extension: Single storey · Side and rear of property
Erection of a single storey side/rear extension (following removal of existing garage)
24 June 2013Most recent
£441,500
Median price across the last 5 sales in TW16 5EE: £650,000 (2025–2021).
CO₂ Emissions
4.7 t/year
Street avg 4.8 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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