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Get started19 Sunna Gardens is a three-bedroom semi-detached house in Sunbury On Thames (TW16 5EE). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1967-1975 and council tax band E. Tenure is freehold. The latest certificate (June 2024) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
Most recent transfer was January 2025 at £595,000 — fresh data. One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). On a £-per-square-foot basis, the last sale (£547/sq ft) was about 83.2% above the typical sold price in the postcode.
Recommended upgrades on file would lift this property by multiple EPC bands.
19 Sunna Gardens has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Prior Approval Notification for a single storey rear extension extending 4.5 metres beyond the rear wall of the original dwellinghouse, with a maximum height of 2.975 metres and eaves height of 2.8 metres. (As shown on site location plan received 25.02.2025 and drawing no's KJT/Sunna19/101 rev D; KJT/Sunna19/102 rev D; KJT/Sunna19/103 rev A received 11.04.2025).
19 Sunna Gardens valuation sits well clear of the typical sold price in this postcode.
£632,000
Modelled from EPC, postcode comparables.
£595,000
Recorded with HM Land Registry.
Years Held for 19 Sunna Gardens lags the street by a wide margin.
Price per m²
£5,891
Street avg £4,380
Floor Area
101 m²
Street avg 124 m²
Habitable Rooms
5 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

10 January 2025Most recent
£595,000
Median price across the last 5 sales in TW16 5EE: £675,000 (2024–2021).
Street avg 6 rooms
CO₂ Emissions
5.6 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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