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Get started21 Byron Road is a three-bedroom semi-detached house in Addlestone (KT15 2SJ). It has a recorded floor area of 76 m² (around 822 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2010) shows an E (score 52), well below the UK norm with real room to improve. The latest certificate is from January 2010, so improvements made since then won't be reflected.
Untraded for 16 years, with the last transfer in April 2010. Sale prices here have outpaced England HPI: 26.4% per year against 0% for the wider region. Today's modelled estimate of £427,000 sits 70.8% above the 2010 sale of £249,950. On a £-per-square-foot basis, the last sale (£304/sq ft) was about 27.9% above the typical sold price in the postcode. At 76 m² it's 23.7% smaller than the typical home in the postcode (100 m² median across 23 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).
21 Byron Road's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 30 Jan 2020
Price for 21 Byron Road has grown more than fourfold since the 1996 starting point.
£427,000
Modelled from EPC, postcode comparables and a sale-price growth of 26.4% per year over 14 years.
£249,950
Growth on file: 26.4% per year over 14 years.
21 Byron Road is notably below the street on epc rating.
Price per m²
£3,272
Street avg £3,603
Floor Area
76 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 6 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
St George's College — bus stop.

Daytime· 07:00 – 23:00
50.7dB

30 April 2010Most recent
£249,950
+4.1%over 3 years14 December 2006
£240,000
+2300.0%over 10 years2 August 1996
£10,000
Median price across the last 5 sales in KT15 2SJ: £575,000 (2025–2019).
CO₂ Emissions
5.2 t/year
Street avg 4.3 t/year
KT15 2AW
Closest school
0.8 km
Darley Dene Primary School. 16 schools nearby.
Night-time· 23:00 – 07:00
42.8dB
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