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Get started20 Bourneside Road is a three-bedroom detached house in Addlestone (KT15 2HZ). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2025. Between certificates, roof efficiency went from Poor to Average. The recommended improvements would lift it to B (score 84), a 2-band jump.
Untraded for 27 years, with the last transfer in May 1999. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 122 m² the property is well over the postcode median (80 m² across 11 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £485,000 sits 259.3% above the 1999 sale of £135,000. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 65.9% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate of Proposed Lawful Development for the erection of a single storey detacehd building to the rear of the dwelling house.
20 Bourneside Road's estimated value is more than triple its earliest registered sale price (1999).
£485,000
Modelled from EPC, postcode comparables.
£135,000
Recorded with HM Land Registry.
On price per m², 20 Bourneside Road runs well behind the street norm.
Price per m²
£1,107
Street avg £4,836
Floor Area
122 m²
Street avg 85 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Addlestone Railway Station — bus stop.

Daytime· 07:00 – 23:00
50.8dB

Changes detected from historical EPC data
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Proposed demolition of the existing shed and construction of ancillary building and associated works
21 May 1999Most recent
£135,000
Median price across the last 5 sales in KT15 2HZ: £433,000 (2024–2020).
Street avg 4 rooms
CO₂ Emissions
5.1 t/year
Street avg 4.0 t/year
KT15 2AW
Closest school
0.5 km
Darley Dene Primary School. 20 schools nearby.
Flood risk
Medium
From the Environment Agency.
Night-time· 23:00 – 07:00
42.7dB
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