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Get started14 Gwallon Road is a two-bedroom mid-terrace house in St Austell (PL25 3AA). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (September 2022) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in December 2009 the rating was F, the property has climbed 2 bands since. Between certificates, lighting went from Very Poor to Very Good and main heating went from Very Poor to Average; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to A (score 92), a 3-band jump. Main heating runs on electricity. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 1.3% per year against 0% for the wider region. Today's modelled estimate of £171,000 is 14% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£296/sq ft) was about 122% above the typical sold price in the postcode. At 47 m² it sits well below the postcode median (84 m² across 3 EPCs), making it one of the more compact homes locally. Sold March 2023 for £150,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
14 Gwallon Road's sale-price growth has lagged the wider UK trajectory across its history on file.
£171,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.3% per year over 17 years.
£150,000
Growth on file: 1.3% per year over 17 years.
14 Gwallon Road outperforms the street on price per m² by a wide margin.
Price per m²
£3,191
Street avg £1,389
Floor Area
47 m²
Street avg 87 m²
Habitable Rooms
3 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
47.5dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Heating system upgraded to a more efficient system
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 March 2023Most recent
£150,000
+25.0%over 17 years29 November 2005
£120,000
Median price across the last 5 sales in PL25 3AA: £185,000 (2025–2003).
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.8 t/year
PL25 3DU
Gwallon Road — bus stop.
Closest school
0.4 km
Carclaze Community Primary School. 11 schools nearby.
Night-time· 23:00 – 07:00
36.9dB
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