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Get started4 Cooperage Gardens is a five-bedroom detached house in Trewoon, St. Austell, St Austell (PL25 5SA). It has a recorded floor area of 188 m² (around 2024 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (November 2024) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since March 2012. Between certificates, roof efficiency went from Good to Very Good. The recommended improvements would push it to B (score 83). Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 4.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£213/sq ft) was about 17% above the typical sold price in the postcode. At 188 m² the property is well over the postcode median (95 m² across 18 EPCs), placing it in the larger end of the local stock. A recent sale: £432,000 in November 2025. Across the public record there are 5 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
4 Cooperage Gardens has an approved single-storey extension on the planning record.
Extension: Rear of property
Proposed two storey rear extension to rear of property to accommodate the family size and construction of small dormer to allow the garage roof space to be converted into a home office
Sale price has at least doubled since 2004.
£439,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 22 years.
£432,000
Growth on file: 4.2% per year over 22 years.
On years held, 4 Cooperage Gardens runs well behind the street norm.
Price per m²
£2,298
Street avg £2,486
Floor Area
188 m²
Street avg 112 m²
Habitable Rooms
8 rooms
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

Daytime· 07:00 – 23:00
45.4dB

Changes detected from historical EPC data
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey
Extension to the kitchen - ground floor only
21 November 2025Most recent
£432,000
+121.5%over 13 years25 June 2012
£195,000
23 September 2009
£195,000
-12.2%over 3 years14 September 2006
£222,000
+25.5%over 2 years20 February 2004
£176,950
Median price across the last 5 sales in PL25 5SA: £400,000 (2025–2021).
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 2.8 t/year
PL25 5SH
St Mewan Turn — bus stop.
Closest school
0.9 km
St Mewan Community Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
37.9dB
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