Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedIsobel House is a two-bedroom semi-detached 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. Other recorded features include a balcony. The latest certificate (November 2020) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70).
Sale prices here have outpaced England HPI: 0.9% per year against 0% for the wider region. Today's modelled estimate of £194,000 is 43.7% above the 2021 sale price. Last sale on file: £135,000 in October 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Isobel House's sale-price growth has lagged the wider UK trajectory across its history on file.
£194,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 16 years.
£135,000
Growth on file: 0.9% per year over 16 years.
Isobel House is notably below the street on years held.
Price per m²
£1,929
Street avg £2,185
Floor Area
70 m²
Street avg 70 m²
Habitable Rooms
3 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 Cross Shopping Centre — bus stop.

Daytime· 07:00 – 23:00
58.3dB

5 October 2021Most recent
£135,000
+14.9%over 15 years28 October 2005
£117,500
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 55 Staines Road West Sunbury On Thames
Sold Dec 2020
CO₂ Emissions
3.1 t/year
Street avg 2.4 t/year
TW16 7FH
Closest school
0.5 km
Sunbury Manor School. 23 schools nearby.
Night-time· 23:00 – 07:00
49.6dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell