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Get started4 Aragon Close is a one-bedroom mid-terrace house in Sunbury On Thames (TW16 7JR). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (February 2020) shows a D (score 57), a step below the typical UK home. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Good and main heating went from Poor to Average; while lighting dropped from Very Good to Poor. The recommended improvements would lift it to A (score 94), a 3-band jump. Main heating runs on electricity.
It hasn't traded since October 2010, a hold of 16 years that's notably long for the area. Sale prices here have outpaced England HPI: 8.5% per year against 0% for the wider region. Today's modelled estimate of £269,000 sits 65% above the 2010 sale of £163,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has grown by over 3x since 1996.
£269,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.5% per year over 14 years.
£163,000
Growth on file: 8.5% per year over 14 years.
On epc rating, 4 Aragon Close runs well behind the street norm.
Price per m²
£3,705
Street avg £4,888
Floor Area
44 m²
Street avg 67 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Green Lane — bus stop.

Daytime· 07:00 – 23:00
56.0dB

Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
16 October 2010Most recent
£163,000
+83.2%over 10 years7 June 2000
£88,950
+69.4%over 3 years19 December 1996
£52,500
Median price across the last 5 sales in TW16 7JR: £465,000 (2025–2021).
CO₂ Emissions
3.5 t/year
Street avg 3.1 t/year
TW16 7ES
Closest school
0.7 km
Kenyngton Manor Primary School. 29 schools nearby.
Night-time· 23:00 – 07:00
46.6dB
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