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.
4 TRELAWNE CLOSE is a very small detached house of 77m², built sometime between 1967 and 1975, which could now be worth an estimated £335,768. It was last sold for £225,000 in May 2014, which was around 21% below the average May 2014 detached price in the Cornwall local authority area. The most recent EPC inspection was June 2014, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 4 TRELAWNE CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average 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 |
|---|---|---|---|
2014 12 MAY | £225,000 | £283,653 | 21% below HPI |
4 TRELAWNE CLOSE might now be worth an estimated £335,768.
This is based on house price inflation of 49.2%, between May 2014 and April 2026, for 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 49.2% inflationary increase is applied to the most recent sale price for 4 TRELAWNE CLOSE of £225,000 on 12th May 2014. For the value to have increased from £225,000 to £335,768 over the twelve years and one month to April 2026, the following assumptions must hold true:
4 TRELAWNE CLOSE is 77m² according to the EPC inspection conducted in June 2014. This puts it in the smallest 20% of detached houses in Carnon Downs, based on EPC data. The below chart shows the distribution of detached houses by size in Carnon Downs, and where 4 TRELAWNE CLOSE lies on this distribution: 12% of detached houses are smaller than 4 TRELAWNE CLOSE, and 86% of detached houses are larger. Note that EPC data is not available for all properties in Carnon Downs.

4 TRELAWNE CLOSE sits on a plot of roughly 0.104 of an acre, or 422m².
4 TRELAWNE CLOSE is located in CARNON DOWNS, in the TR3 postcode district.
Most recent sales first: