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.
3 HERONSLADE is a very large extended detached house of 188m², built sometime between 1967 and 1975, which could now be worth an estimated £454,050. It was last sold for £290,000 in October 2010, which was around 12% below the average October 2010 detached price in the Wiltshire local authority area. The most recent EPC inspection was September 2023, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 3 HERONSLADE since 1st January 1995. The below table shows the price paid for the one sale, along with the average 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 |
|---|---|---|---|
2010 7 OCT | £290,000 | £330,356 | 12% below HPI |
3 HERONSLADE might now be worth an estimated £454,050.
This is based on house price inflation of 56.6%, between October 2010 and May 2026, for 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 56.6% inflationary increase is applied to the most recent sale price for 3 HERONSLADE of £290,000 on 7th October 2010. For the value to have increased from £290,000 to £454,050 over the sixteen years and five months to May 2026, the following assumptions must hold true:
3 HERONSLADE is 188m², which includes two extensions, according to the EPC inspection conducted in September 2023. This puts it in the largest 10% of detached houses in Warminster, based on EPC data. The below chart shows the distribution of detached houses by size in Warminster, and where 3 HERONSLADE lies on this distribution: 93% of detached houses are smaller than 3 HERONSLADE, and 7% of detached houses are larger. Note that EPC data is not available for all properties in Warminster.

3 HERONSLADE sits on a plot of roughly 0.155 of an acre, or 629m².
3 HERONSLADE is located in WARMINSTER, in the BA12 postcode district.
Most recent sales first: