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Get started12 Haddon Way is a three-bedroom detached house in Carlyon Bay, St. Austell, St Austell (PL25 3QG). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (March 2025) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
Sale prices here have outpaced England HPI: 7.8% per year against 0% for the wider region. Today's modelled estimate of £425,000 is 41.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£287/sq ft) was about 25.2% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and an annexe, meaningful when judging how the property has evolved. 10 years since the last transfer (February 2016).
Extension and alterations to existing dwelling and annexe extension to property via attic conversion
Sale price has grown by over 3x since 1999.
£425,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 16 years.
£300,000
Growth on file: 7.8% per year over 16 years.
Price per m²
£3,093
Street avg £3,686
Floor Area
97 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 5 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
0.2 km

Daytime· 07:00 – 23:00
44.2dB

Extension: Single storey
Alterations and extension, inluding attic conversion to improve existing ground floor accommodation, with first floor flat to attic conversion.
29 February 2016Most recent
£300,000
+22.4%over 12 years13 June 2003
£245,000
+180.0%over 3 years24 September 1999
£87,500
Median price across the last 5 sales in PL25 3QG: £537,000 (2025–2024).
CO₂ Emissions
4.1 t/year
Street avg 4.0 t/year
PL25 3TR
Shops — bus stop.
Closest school
0.5 km
Charlestown Primary School. 10 schools nearby.
Night-time· 23:00 – 07:00
35.9dB
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