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Get started1 High Tree Close is a four-bedroom detached house in Addlestone (KT15 1BT). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (August 2015) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Average; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 5.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£507/sq ft) was about 72.2% above the typical sold price in the postcode. At 126 m² the property is well over the postcode median (90 m² across 19 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2012. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Most recent transfer: May 2019 at £687,500.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 24 Aug 2025
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Latest sale on 1 High Tree Close was the highest on Land Registry record across the postcode.
£733,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 18 years.
£687,500
Growth on file: 5.9% per year over 18 years.
1 High Tree Close outperforms the street on price per m² by a wide margin.
Price per m²
£5,456
Street avg £3,840
Floor Area
126 m²
Street avg 91 m²
Habitable Rooms
8 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ongar Close — bus stop.

Daytime· 07:00 – 23:00
57.5dB

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.
Erection of a single storey front, side and rear extension following the demolition of the existing single storey rear/side and front extension (Amended plans recieved 21st June 2012)
9 May 2019Most recent
£687,500
+63.7%over 8 years7 January 2011
£420,000
+68.0%over 9 years24 September 2001
£249,950
Median price across the last 5 sales in KT15 1BT: £415,000 (2025–2018).
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 3.9 t/year
KT15 1QL
Closest school
0.1 km
Holy Family Catholic Primary School. 22 schools nearby.
Night-time· 23:00 – 07:00
51.6dB
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