13 Gwallon Road, St Austell, PL25 3AB
About 13 Gwallon Road
13 Gwallon Road is a two-bedroom detached house in St Austell (PL25 3AB). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2022) shows a C (score 72). When first surveyed in October 2010 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Very Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 85). Records show the property has been extended at some point in its history.
On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2012. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 2012–2023, sale prices on this property compounded at 9.7% per year. On a £-per-square-foot basis, the last sale (£352/sq ft) was about 84.4% above the typical sold price in the postcode. Most recent transfer: January 2023 at £360,000.
What this property has
Inside
- Bedrooms2
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageIntegral
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
13 Gwallon Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
- Jul 2012PorchFullIn report
Extension: Single storey
Erection of single-storey extension to front bedroom with en-suite bathroom, rebuilding of front porch to a reduced size and erection of a single-storey extension to kitchen at the rear of the property.
Extension- Documents
- 9 docs on file
- Reference
- PA12/04641
What's in 13 Gwallon Road, St Austell, PL25 3AB's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Latest sale on 13 Gwallon Road was the highest on Land Registry record across the postcode.
£373,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 11 years.
£360,000
Growth on file: 9.7% per year over 11 years.
Sales timeline
6 January 2023Most recent
£360,000
+176.9%over 10 years16 January 2012
£130,000
Median price across the last 5 sales in PL25 3AB: £205,000 (2025–2021).
Nearby sales in PL25 3AB
Versus other Gwallon Road homes
Price per m² for 13 Gwallon Road runs comfortably ahead of the street norm.
Price per m²
£3,789
Street avg £2,310
Floor Area
95 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.5 t/year
Street avg 5.4 t/year
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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
0.1 km
Gwallon Road — bus stop.
Closest school
0.3 km
Carclaze Community 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
47.6dB

Night-time· 23:00 – 07:00
37.0dB







