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Get started17 Alstone Gardens is a two-bedroom detached house in Highbridge (TA9 3DP). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (June 2019) shows a C (score 69), just inside the C band. When first surveyed in June 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 84). Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 2.6% per year against 0% for the wider region. Today's modelled estimate of £302,000 is 24.3% above the 2021 sale price. On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer: January 2021 at £243,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
17 Alstone Gardens ranks among the most efficient homes in the postcode for energy use.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£302,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 11 years.
£243,000
Growth on file: 2.6% per year over 11 years.
17 Alstone Gardens outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,197
Street avg £3,253
Floor Area
76 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Alstone Lane — bus stop.

Daytime· 07:00 – 23:00
45.3dB

Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
27 January 2021Most recent
£243,000
+31.4%over 10 years23 April 2010
£185,000
Median price across the last 5 sales in TA9 3DP: £325,000 (2025–2024).
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.8 t/year
TA9 3ES
Closest school
0.6 km
West Huntspill Primary Academy. 6 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
39.4dB
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