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Get started12 Alstone Road is a four-bedroom detached house in Highbridge (TA9 3DT). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2015) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in February 2011 the rating was F, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Average to Poor and lighting dropped from Very Good to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include outbuildings.
Sale prices here have outpaced England HPI: 8.2% per year against 0% for the wider region. Today's modelled estimate of £416,000 sits 51.8% above the 2015 sale of £274,000. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 36.5% above the typical sold price in the postcode. At 136 m² the property is well over the postcode median (88 m² across 24 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a loft conversion and a porch, meaningful when judging how the property has evolved. Last sold in June 2015, so it's been off the market for around 11 years.
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This certificate is over 10 years old and is no longer valid.Expired 26 Mar 2025
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Extension: Side of property
Application for Certificate of Lawfulness for the proposed erection of extension to side (North West) elevation
12 Alstone Road has more than quadrupled in price since its earliest registered sale in 1996.
£416,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 19 years.
£274,000
Growth on file: 8.2% per year over 19 years.
Habitable Rooms for 12 Alstone Road runs comfortably ahead of the street norm.
Price per m²
£2,015
Street avg £1,728
Floor Area
136 m²
Street avg 99 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Alstone Lane — bus stop.

Daytime· 07:00 – 23:00
45.6dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Side of property
Erection of single storey side extension to porch and conversion of loft to living accommodation including installation of a rear dormer window (amended descriprion 17/08/06)
25 June 2015Most recent
£274,000
+57.9%over 3 years15 March 2012
£173,500
+191.6%over 16 years8 March 1996
£59,500
Median price across the last 5 sales in TA9 3DT: £229,999 (2021–2018).
Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 5.3 t/year
TA9 3PJ
Closest school
0.7 km
West Huntspill Primary Academy. 6 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
39.3dB
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