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Get started13b is a one-bedroom end-of-terrace house in Sunbury On Thames (TW16 5HT). It has a recorded floor area of 38 m² (around 409 sq ft) and construction records dating it to before 1900. At 38 m² this is the smallest unit on EPC record across the building (38–167 m²). The building's EPC ratings span F to C, with this unit at the top. The latest certificate (August 2023) shows a C (score 70). When first surveyed in October 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good.
Held since July 1999 — that's 27 years off the open market, well above the local norm. Sale prices here have outpaced England HPI: 14% per year against 0% for the wider region. Today's modelled estimate of £238,000 sits 201.5% above the 1999 sale of £78,950. On a £-per-square-foot basis, the last sale (£193/sq ft) was about 28.3% below the postcode norm. At 38 m² it sits well below the postcode median (76 m² across 14 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs).
13b's modelled value sits at over four times its earliest registered sale price (1997).
£238,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.0% per year over 2 years.
£78,950
Growth on file: 14.0% per year over 2 years.
Floor Area for 13b lags the street by a wide margin.
Price per m²
£2,078
Street avg £3,859
Floor Area
38 m²
Street avg 70 m²
Habitable Rooms
2 rooms
Street avg 3 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
0.1 km

Daytime· 07:00 – 23:00
46.4dB

Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 July 1999Most recent
£78,950
+32.7%over 2 years30 May 1997
£59,500
Median price across the last 5 sales in TW16 5HT: £315,000 (2023–2016).
CO₂ Emissions
1.6 t/year
Street avg 3.1 t/year
TW16 5LT
Orchard Meadow — bus stop.
Closest school
0.4 km
Beauclerc Infant and Nursery School. 21 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
37.5dB
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