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Get started33 Oak Grove is a four-bedroom detached house in Sunbury On Thames (TW16 5BN). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (June 2021) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since June 2011. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Very Good to Very Poor. The recommended improvements would push it to C (score 77). Other recorded features include a conservatory.
Sale prices here have outpaced England HPI: 3.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£533/sq ft) was about 47.6% above the typical sold price in the postcode. At 109 m² the property is well over the postcode median (76 m² across 15 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2022. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Last sale on file: £625,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£676,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 17 years.
£625,000
Growth on file: 3.6% per year over 17 years.
EPC Rating for 33 Oak Grove lags the street by a wide margin.
Price per m²
£5,734
Street avg £5,394
Floor Area
109 m²
Street avg 103 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Kempton Park Rail Station — railway station.

Daytime· 07:00 – 23:00
57.4dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Side and rear of property
Demolition of the existing glass conservatory and the construction of a single storey rear and side extension
26 May 2022Most recent
£625,000
+82.7%over 17 years11 March 2005
£342,000
Median price across the last 5 sales in TW16 5BN: £520,000 (2025–2022).
CO₂ Emissions
5.4 t/year
Street avg 3.9 t/year
TW16 5DU
Closest school
0.6 km
St Paul's Catholic College. 31 schools nearby.
Night-time· 23:00 – 07:00
48.9dB
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