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Get started9 Benwell Court is a one-bedroom mid-terrace house in Sunbury On Thames (TW16 6RU). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1983-1990 and council tax band C. At 35 m² this is the 13th smallest of 44 units on EPC record in the building, where floor areas span 32–68 m². The building's EPC ratings span E to C across 44 units on file. The latest certificate (June 2019) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Main heating runs on electricity.
Held since November 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced England HPI: 8.8% per year against 0% for the wider region. Today's modelled estimate of £220,000 is 46.7% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£398/sq ft) was about 45.5% above the typical sold price in the postcode. At 35 m² it's 18.6% smaller than the typical home in the postcode (43 m² median across 43 EPCs).
9 Benwell Court has more than doubled in price since the earliest registered sale in 1998.
£220,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 11 years.
£150,000
Growth on file: 8.8% per year over 11 years.
9 Benwell Court outperforms the street on co₂ emissions by a wide margin.
Price per m²
£4,286
Street avg £4,458
Floor Area
35 m²
Street avg 48 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sunbury Rail Station — railway station.

Daytime· 07:00 – 23:00
57.8dB

2 November 2009Most recent
£150,000
+2.0%over 5 years6 August 2004
£147,000
+155.7%over 6 years15 June 1998
£57,500
Median price across the last 5 sales in TW16 6RU: £285,000 (2025–2024).
CO₂ Emissions
1.9 t/year
Street avg 2.5 t/year
TW16 6RU
Closest school
0.3 km
St Ignatius Catholic Primary School. 25 schools nearby.
Night-time· 23:00 – 07:00
49.0dB
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