Our Data Sources
12, Thornberry Terrace, Penzance has 31 entries in the Land Registry , most recently in October 2020 and a single entry in the EPC database dated September 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 12, Thornberry Terrace, Penzance is in very good condition we estimate a sale value of £320,712 and a rental value of £1,317 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £284,059 and a rental value of £1,167 per month.
Plot Size
According to data from HM Land Registry, 12, Thornberry Terrace, Penzance sits on a plot of 98 m2.
We have plot size data on 11 out of 13 other houses in the postcode and 12, Thornberry Terrace, Penzance sits on the 2nd largest plot.
Energy Efficiency
12, Thornberry Terrace, Penzance has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 12, Thornberry Terrace, Penzance was last sold on 23rd October 2020 for £290,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since October 2020, the market for similar properties has risen by 22.4%.
- Sold Oct 2020£290,000
- Sold Sep 2003£145,000
- Sold Nov 1996£58,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 83 sales of properties similar to 12, Thornberry Terrace, Penzance within a radius of 490 metres over the last 2 years.
The most recent example is 16, Treassowe Road, Penzance, TR18 2AU, a freehold house which sold for £258,000 on the 14th March 2025.
Read more about house prices in TR18.
- Sold Mar 2025£258,000 | 3 Bed House16, Treassowe Road, Penzance, TR18 2AU16, Treassowe Road, Penzance, TR18 2AU
- Sold Aug 2021£310,000 | 3 Bed House2, Lescudjack Road, Penzance, TR18 3AD2, Lescudjack Road, Penzance, TR18 3AD
- Sold Mar 2021£263,000 | 3 Bed House6, Lescudjack Terrace, Penzance, TR18 3AE6, Lescudjack Terrace, Penzance, TR18 3AE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Thornberry Terrace, Penzance, TR18 has a total of 13 addresses. According to our analysis of all the public data, 12, Thornberry Terrace, Penzance is the 6th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £16k more expensive than the average property in TR18.
More reading links
Schools Nearby
- St Mary's Catholic School, Penzance300 m away
- Pensans Community Primary School1.0 km away
- Gulval School1.1 km away
- Humphry Davy School500 m away
- Mounts Bay Academy1.7 km away
- St Ives School9.4 km away
More reading links
Public Transport Nearby
- Penzance|300 m away
- St Erth|8.2 km away
- Lelant Saltings|9.0 km away
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
