The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.
TREVOTHAN is a large semi-detached house of 105m², built in 2022, which could now be worth an estimated £397,874. It was last sold for £418,000 in October 2023, which was around 43% above the average October 2023 semi-detached price in the Cornwall local authority area. The most recent EPC inspection was April 2023, where the current energy rating was B, and the potential energy rating was A.
Land registry data shows one sale for TREVOTHAN since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Cornwall local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2023 6 OCT | £418,000 | £292,893 | 43% above HPI |
TREVOTHAN might now be worth an estimated £397,874.
This is based on house price deflation of 4.8%, between October 2023 and April 2026, for semi-detached houses, in the Cornwall local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 4.8% deflationary decrease is applied to the most recent sale price for TREVOTHAN of £418,000 on 6th October 2023. For the value to have decreased from £418,000 to £397,874 over the three years and six months to April 2026, the following assumptions must hold true:
TREVOTHAN is 105m² according to the EPC inspection conducted in April 2023. This puts it in the largest 30% of semi-detached houses in Carnon Downs, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Carnon Downs, and where TREVOTHAN lies on this distribution: 75% of semi-detached houses are smaller than TREVOTHAN, and 25% of semi-detached houses are larger. Note that EPC data is not available for all properties in Carnon Downs.

TREVOTHAN sits on a plot of roughly 0.148 of an acre, or 599m².
TREVOTHAN is located on FORTH COTH in CARNON DOWNS, in the TR3 postcode district.
Most recent sales first: