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Get startedIsobel House is a two-bedroom end-of-terrace house in Sunbury On Thames (TW16 7BD). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1950-1966 and council tax band B. At 70 m² this is the 29th smallest of 64 units on EPC record in Isobel House, where floor areas span 56–83 m². The building's EPC ratings span F to B across 64 units on file. The latest certificate (June 2018) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). Main heating runs on electricity.
Sale prices here have outpaced England HPI: 6.7% per year against 0% for the wider region. Today's modelled estimate of £261,000 is 18.6% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 81.1% above the typical sold price in the postcode. Last sale on file: £220,000 in December 2018.
Sale price has grown by over 3x since 2000.
£261,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 19 years.
£220,000
Growth on file: 6.7% per year over 19 years.
Isobel House outperforms the street on price per m² by a wide margin.
Price per m²
£3,143
Street avg £2,160
Floor Area
70 m²
Street avg 70 m²
Habitable Rooms
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 Cross Shopping Centre — bus stop.

Daytime· 07:00 – 23:00
58.3dB

19 December 2018Most recent
£220,000
+238.5%over 18 years15 February 2000
£65,000
Median price across the last 5 sales in TW16 7BD: £165,000 (2025–2022).
Isobel House Flat 46 Staines Road West Sunbury On Thames
Sold Apr 2025
Isobel House Flat 12 Staines Road West Sunbury On Thames
Sold Apr 2023
Isobel House Flat 4 Staines Road West Sunbury On Thames
Sold Mar 2023
Isobel House Flat 56 Staines Road West Sunbury On Thames
Sold Sept 2022
Isobel House Flat 65 Staines Road West Sunbury On Thames
Sold Oct 2021
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.4 t/year
TW16 7LF
Closest school
0.5 km
Sunbury Manor School. 23 schools nearby.
Night-time· 23:00 – 07:00
49.6dB
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