40 Gwallon Road, St Austell, PL25 3AB
About 40 Gwallon Road
40 Gwallon Road is a detached house in St Austell (PL25 3AB). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2017) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2016. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 84), a 3-band jump.
At 127 m² the property is well over the postcode median (87 m² across 11 EPCs), placing it in the larger end of the local stock.
Energy performance
40 Gwallon Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
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Planning history
40 Gwallon Road has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
40 Gwallon Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£303,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in PL25 3AB: £205,000 (2025–2021).
Nearby sales in PL25 3AB
Versus other Gwallon Road homes
Floor Area for 40 Gwallon Road runs comfortably ahead of the street norm.
EPC Rating
48 (E)
Street avg 52 (E)
Floor Area
127 m²
Street avg 87 m²
CO₂ Emissions
7.4 t/year
Street avg 4.9 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gwallon Road — bus stop.
Closest school
0.3 km
Carclaze Community Primary School. 10 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.6dB

Night-time· 23:00 – 07:00
37.0dB







