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Get startedThorn Tree House is a four-bedroom detached house in East Horsley, Leatherhead, Leatherhead (KT24 5DE). It has a recorded floor area of 690 m² (around 7427 sq ft) and construction records dating it to 1950-1966. The latest certificate (June 2015) returns an A (score 92), the top energy band on the EPC scale. When first surveyed in June 2013 the rating was E, the property has climbed 4 bands since. Between certificates, wall efficiency went from Poor to Very Good, roof efficiency went from Average to Very Good and window efficiency went from Very Poor to Very Good. The latest certificate is from June 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 98.7% per year against 0% for the wider region. Today's modelled estimate of £3,504,000 is 27.4% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£370/sq ft) was about 48% above the typical sold price in the postcode. At 690 m² the property is well over the postcode median (240 m² across 10 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. On the market in July 2015 and unlisted since — roughly 11 years. 6 planning records sit against the property, 6 approved, 0 refused.
Thorn Tree House ranks among the most efficient homes in the postcode for energy use.
This certificate is over 10 years old and is no longer valid.Expired 18 Jun 2025
Thorn Tree House has been through 6 approved planning applications — a well-evolved property.
Discharge of condition 7 re: 14/P/01411
Thorn Tree House has more than doubled in price since the earliest registered sale in 2014.
£3,504,000
Modelled from EPC, postcode comparables and a sale-price growth of 98.7% per year over 1 year.
£2,750,000
Growth on file: 98.7% per year over 1 year.
EPC Rating for Thorn Tree House runs comfortably ahead of the street norm.
Price per m²
£3,986
Street avg £5,396
Floor Area
690 m²
Street avg 294 m²
CO₂ Emissions
4.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
High Park Avenue — bus stop.

Daytime· 07:00 – 23:00
45.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
High performance glazing installed
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Installation of wooden entrance gates and posts (retrospective).
4 more applications for this property
Join to see all planning history.
2 July 2015Most recent
£2,750,000
+175.0%over 1 year10 January 2014
£1,000,000
Median price across the last 5 sales in KT24 5DE: £2,295,000 (2024–2018).
Ashley Oak High Park Avenue East Horsley Leatherhead
Sold Aug 2024
The Gables High Park Avenue East Horsley Leatherhead
Sold Oct 2020
Byways High Park Avenue East Horsley Leatherhead
Sold Apr 2018
Cherrycroft High Park Avenue East Horsley Leatherhead
Sold Feb 2018
Northwood Lodge High Park Avenue East Horsley Leatherhead
Sold Feb 2016
Street avg 6.6 t/year
Years Held
11 years
Street avg 13 years
KT24 5AU
Closest school
1.5 km
The Raleigh School. 3 schools nearby.
Night-time· 23:00 – 07:00
37.9dB
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