Our Data Sources
20, Thornpark Road, St. Austell has no recent1 records in the Land Registry and a single entry in the EPC database dated February 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 20, Thornpark Road, St. Austell would be worth £170,259, with a potential rental value of £964 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £150,801, with a rental value of £854 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Thornpark Road, St. Austell occupies a 177 m2 plot as recorded by HM Land Registry.
Of the 73 other houses in this postcode, 46 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
20, Thornpark Road, St. Austell has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Feb 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
20, Thornpark Road, St. Austell last changed hands on 25th July 2006, selling for £125,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jul 2006£125,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 53 sales of comparable properties within 650 metres of 20, Thornpark Road, St. Austell since 2007.
Most recently, 60, Thornpark Road, St. Austell, PL25 4DP, a freehold house, sold at £164,000 on the 27th March 2026.
Read more about house prices in PL25.
- Sold Mar 2026£164,000 | 3 Bed House60, Thornpark Road, St. Austell, PL25 4DP60, Thornpark Road, St. Austell, PL25 4DP
- Sold Jul 2025£145,000 | 3 Bed House24, Thornpark Road, St. Austell, PL25 4DP24, Thornpark Road, St. Austell, PL25 4DP
- Sold Mar 2025£159,500 | 3 Bed House35, Lostwood Road, St. Austell, PL25 4JR35, Lostwood Road, St. Austell, PL25 4JR
- Sold Dec 2024£105,000 | 3 Bed House62, Lostwood Road, St. Austell, PL25 4JR62, Lostwood Road, St. Austell, PL25 4JR
- Sold Sep 2024£158,000 | 3 Bed House67, Thornpark Road, St. Austell, PL25 4DP67, Thornpark Road, St. Austell, PL25 4DP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £137,609, ranging from £68,112 to £188,721.
- 18 Thornpark Road
3 Bed House | 9 m | Est. Value: £158,349
- 2 Thornpark Road
3 Bed House | 17 m | Est. Value: £106,141
- 4 Thornpark Road
3 Bed House | 25 m | Est. Value: £163,089
- 31 Thornpark Road
3 Bed House | 27 m | Est. Value: £163,467
- 10 Thornpark Road
3 Bed House | 30 m | Est. Value: £162,152
Location Comparison
Our analysis of the public data ranks 20, Thornpark Road, St. Austell as the 36th largest and the 42nd most expensive of the 97 addresses on Thornpark Road, St. Austell, PL25.
Against the PL25 postcode district average, it is £95k less expensive than the typical property.
More reading links
Schools Nearby
- Carclaze Community Primary School500 m away
- Sandy Hill Academy800 m away
- Mount Charles School1.2 km away
- Poltair School500 m away
- Penrice Academy1.3 km away
- Brannel School7.9 km away
More reading links
Public Transport Nearby
- St Austell|1.0 km away
- Luxulyan|5.4 km away
- Par|5.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












