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Get started18 Chy Pons is a detached house in St Austell (PL25 5DH). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (February 2025) returns an A (score 93), the top energy band on the EPC scale. When first surveyed in July 2023 the rating was C, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Good to Very Good.
Sale prices here have outpaced England HPI: 3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£282/sq ft) was about 62.6% above the typical sold price in the postcode. At 163 m² the property is well over the postcode median (76 m² across 27 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Sold February 2024 for £495,000.
18 Chy Pons ranks among the most efficient homes in the postcode for energy use.
Latest sale on 18 Chy Pons was the highest on Land Registry record across the postcode.
£460,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 17 years.
£495,000
Growth on file: 3.0% per year over 17 years.
Price per m² for 18 Chy Pons runs comfortably ahead of the street norm.
Price per m²
£3,037
Street avg £2,071
Floor Area
163 m²
Street avg 141 m²
Habitable Rooms
7 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
49.6dB

Changes detected from historical EPC data
Low energy lighting percentage decreased
Hot water system upgraded
More low energy lighting installed
Solar water heating installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
22 February 2024Most recent
£495,000
+65.0%over 17 years15 December 2006
£299,950
Median price across the last 5 sales in PL25 5DH: £120,600 (2025–2021).
Street avg 6 rooms
CO₂ Emissions
1.0 t/year
Street avg 3.6 t/year
Trevone Crescent — bus stop.
Closest school
0.7 km
Pondhu Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
40.5dB
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