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Get started16 Dax Court is a semi-detached house in Sunbury On Thames (TW16 5QL). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1930-1949 and council tax band D. At 46 m² this is the smallest unit on EPC record across the building (46–56 m²). The building's EPC ratings span E to C across 14 units on file. The latest certificate (March 2021) shows a D (score 59), a step below the typical UK home. When first surveyed in August 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good.
16 Dax Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£319,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Floor Area for 16 Dax Court lags the street by a wide margin.
EPC Rating
59 (D)
Street avg 64 (D)
Floor Area
46 m²
Street avg 52 m²
CO₂ Emissions
2.8 t/year
Street avg 2.5 t/year
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
46.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in TW16 5QL: £327,500 (2025–2022).
15 Dax Court Thames Street Sunbury On Thames
Sold Jul 2025
3 Dax Court Thames Street Sunbury On Thames
Sold Jan 2025
9 Dax Court Thames Street Sunbury On Thames
Sold Feb 2023
6 Dax Court Thames Street Sunbury On Thames
Sold Oct 2022
12 Dax Court Thames Street Sunbury On Thames
Sold May 2022
Habitable Rooms
3 rooms
Street avg 3 rooms
TW16 5QL
French Street — bus stop.
Closest school
0.2 km
Beauclerc Infant and Nursery School. 21 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
37.7dB