9 Haddon Way, Carlyon Bay, St Austell, PL25 3QG
About 9 Haddon Way
9 Haddon Way is a detached house in Carlyon Bay, St. Austell, St Austell (PL25 3QG). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2021) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump.
At 65 m² it sits well below the postcode median (96 m² across 29 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 90% of similar EPCs). One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £350,000 is 22.8% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£407/sq ft) was about 77.5% above the typical sold price in the postcode. Last sale on file: £285,000 in August 2023.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £595 · Includes VAT
Planning history
- Mar 2024ExtensionFullIn report
Proposed extension, second storey, remodelling and associated works at 9 Haddon Way, Carlyon Bay
- Agent
- Atelier 3 Ltd
- Documents
- 14 docs on file
- Reference
- PA23/10361
What's in 9 Haddon Way, Carlyon Bay, St Austell, PL25 3QG's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
9 Haddon Way valuation sits well clear of the typical sold price in this postcode.
£350,000
Modelled from EPC, postcode comparables.
£285,000
Recorded with HM Land Registry.
Sales timeline
6 August 2023Most recent
£285,000
Median price across the last 5 sales in PL25 3QG: £537,000 (2025–2024).
Nearby sales in PL25 3QG
7 Haddon Way, Carlyon Bay, St Austell, PL25 3QG
Sold Jul 2025
£400,00030 Haddon Way, Carlyon Bay, St Austell, PL25 3QG
Sold Jul 2025
£775,00033 Haddon Way, Carlyon Bay, St Austell, PL25 3QG
Sold May 2025
£537,00040 Haddon Way, Carlyon Bay, St Austell, PL25 3QG
Sold Mar 2024
£450,00011 Haddon Way, Carlyon Bay, St Austell, PL25 3QG
Sold Mar 2024
£545,000
Versus other Haddon Way homes
Habitable Rooms for 9 Haddon Way lags the street by a wide margin.
Price per m²
£4,385
Street avg £3,636
Floor Area
65 m²
Street avg 110 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 4.0 t/year
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
0.2 km
Shops — bus stop.
Closest school
0.5 km
Charlestown 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
44.2dB

Night-time· 23:00 – 07:00
35.9dB







