21 Gwallon Road, St Austell, PL25 3AB
About 21 Gwallon Road
21 Gwallon Road is a three-bedroom mid-terrace house in St Austell (PL25 3AB). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (March 2013) shows a C (score 73). The recommended improvements would push it to B (score 90). The latest certificate is from March 2013, so improvements made since then won't be reflected.
At 70 m² it's 19.7% smaller than the typical home in the postcode (87 m² median across 11 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Sold September 2021 for £172,500. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2012–2021, sale prices on this property compounded at 11.8% per year. Today's modelled estimate of £213,000 is 23.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£229/sq ft) was about 19.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
Energy performance
21 Gwallon Road ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Mar 2023
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
21 Gwallon Road has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has at least doubled since 2012.
£213,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.8% per year over 9 years.
£172,500
Growth on file: 11.8% per year over 9 years.
Sales timeline
23 September 2021Most recent
£172,500
+13.5%over 1 year8 April 2020
£152,000
+20.6%over 6 years20 June 2013
£126,000
+103.2%over 11 months2 August 2012
£62,000
Median price across the last 5 sales in PL25 3AB: £250,000 (2025–2021).
Nearby sales in PL25 3AB
Versus other Gwallon Road homes
On epc rating, 21 Gwallon Road stands well clear of the street.
Price per m²
£2,464
Street avg £2,476
Floor Area
70 m²
Street avg 92 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 5.4 t/year
Similar properties nearby
1 Boldventure Road
PL25 3DX
1 Carwollen Road
PL25 3RU
1 Bucklers Lane
PL25 3FP
1 Cassiterite Close, Bucklers Lane
PL25 3FE
1 Acorn Drive
PL25 3GU
1 Bownder Vean
PL25 3DB
1 Boscoppa Road
PL25 3DR
1 Bay View Park
PL25 3TR
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







