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.
15 AVON ROAD is a very large extended semi-detached house of 140m², built sometime between 1950 and 1966, which could now be worth an estimated £408,866. It was last sold for £272,500 in March 2015, which was around 26% above the average March 2015 semi-detached price in the Wiltshire local authority area. The most recent EPC inspection was May 2025, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows one sale for 15 AVON ROAD since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Wiltshire 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 |
|---|---|---|---|
2015 9 MAR | £272,500 | £216,290 | 26% above HPI |
15 AVON ROAD might now be worth an estimated £408,866.
This is based on house price inflation of 50%, between March 2015 and April 2026, for semi-detached houses, in the Wiltshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 50% inflationary increase is applied to the most recent sale price for 15 AVON ROAD of £272,500 on 9th March 2015. For the value to have increased from £272,500 to £408,866 over the ten years and eleven months to April 2026, the following assumptions must hold true:
15 AVON ROAD is 140m², which includes two extensions, according to the EPC inspection conducted in May 2025. This puts it in the largest 10% of semi-detached houses in Devizes, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Devizes, and where 15 AVON ROAD lies on this distribution: 92% of semi-detached houses are smaller than 15 AVON ROAD, and 8% of semi-detached houses are larger. Note that EPC data is not available for all properties in Devizes.

15 AVON ROAD sits on a plot of roughly 0.093 of an acre, or 375m².
15 AVON ROAD is located in DEVIZES, in the SN10 postcode district.
Most recent sales first: