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Get started12 Chantry Close is a mid-terrace house in Sunbury On Thames (TW16 7TH). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1996-2002 and council tax band C. At 41 m² this is the 6th smallest of 21 units on EPC record in the building, where floor areas span 39–80 m². The building's EPC ratings span D to B across 21 units on file. The latest certificate (July 2020) shows a C (score 72). Earlier certificates rated it B (November 2008); the latest reading is one band lower.
Sale prices here have outpaced England HPI: 3.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£555/sq ft) was about 101.8% above the typical sold price in the postcode. At 41 m² it sits well below the postcode median (69 m² across 20 EPCs), making it one of the more compact homes locally. Most recent transfer: March 2024 at £245,000.
12 Chantry Close's carbon output is low for the local stock.
Sale price has at least doubled since 2001.
£237,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 23 years.
£245,000
Growth on file: 3.3% per year over 23 years.
12 Chantry Close outperforms the street on price per m² by a wide margin.
Price per m²
£5,976
Street avg £3,521
Floor Area
41 m²
Street avg 64 m²
Habitable Rooms
2 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
Wolsey Road — bus stop.

Daytime· 07:00 – 23:00
57.4dB

Changes detected from historical EPC data
Window efficiency improved
Low energy lighting percentage decreased
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
25 March 2024Most recent
£245,000
+109.4%over 22 years29 June 2001
£117,000
Median price across the last 5 sales in TW16 7TH: £320,000 (2025–2023).
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.6 t/year
TW16 7ES
Closest school
0.4 km
Kenyngton Manor Primary School. 30 schools nearby.
Night-time· 23:00 – 07:00
48.1dB
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