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.
18 HARMONY ROAD is a large extended detached house of 116m², built sometime between 1900 and 1929, which could now be worth an estimated £156,216. It was last sold for £31,500 in October 1997, which was around 64% below the average October 1997 detached price in the Cornwall local authority area. The most recent EPC inspection was March 2016, where the current energy rating was F, and the potential energy rating was D.
Land registry data shows one sale for 18 HARMONY ROAD 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 |
|---|---|---|---|
1997 31 OCT | £31,500 | £86,426 | 64% below HPI |
18 HARMONY ROAD might now be worth an estimated £156,216.
This is based on house price inflation of 395.9%, between October 1997 and May 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 395.9% inflationary increase is applied to the most recent sale price for 18 HARMONY ROAD of £31,500 on 31st October 1997. For the value to have increased from £31,500 to £156,216 over the 29 years and five months to May 2026, the following assumptions must hold true:
18 HARMONY ROAD is 116m², which includes one extension, according to the EPC inspection conducted in March 2016. This puts it in the largest 40% of detached houses in Roche, based on EPC data. The below chart shows the distribution of detached houses by size in Roche, and where 18 HARMONY ROAD lies on this distribution: 69% of detached houses are smaller than 18 HARMONY ROAD, and 31% of detached houses are larger. Note that EPC data is not available for all properties in Roche.

18 HARMONY ROAD sits on a plot of roughly 0.096 of an acre, or 388m².
18 HARMONY ROAD is located in ROCHE, in the PL26 postcode district.
Most recent sales first: