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 THORNBURY ROAD is a very small detached house of 60m², built sometime between 1967 and 1975, which could now be worth an estimated £294,974. It was last sold for £80,000 in April 1999, which was around 43% below the average April 1999 detached price in the Wiltshire local authority area. The most recent EPC inspection was November 2012, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 4 THORNBURY ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Wiltshire local authority area for the corresponding sale date. Both of the two 4 THORNBURY ROAD sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
Date | Price | HPI Price | Variation from HPI |
---|---|---|---|
1999 29 APR | £80,000 | £140,969 | ![]() 43% below HPI |
1999 12 FEB | £59,000 | £137,641 | ![]() 57% below HPI |
The below graph shows the average detached house price in the Wiltshire local authority area over time, sourced from the HPI. The two 4 THORNBURY ROAD sales from February 1999 and April 1999 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the February 1999 sale was for 57% below the HPI. So the extrapolation line tracks at 57% below the HPI over time, until the April 1999 sale, where it rises to 43% below the HPI. The line then continues to track at 43% below the HPI.
4 THORNBURY ROAD might now be worth an estimated £294,974.
This is based on house price inflation of 268.7%, between April 1999 and February 2025, 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 268.7% inflationary increase is applied to the most recent sale price for 4 THORNBURY ROAD of £80,000 on 29th April 1999. For the value to have increased from £80,000 to £294,974 over the 26 years and two months to February 2025, the following assumptions must hold true:
4 THORNBURY ROAD is 60m² according to the EPC inspection conducted in November 2012. This puts it in the smallest 10% of detached houses houses in Westbury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Westbury, and where 4 THORNBURY ROAD lies on this distribution: 3% of detached houses houses are smaller than 4 THORNBURY ROAD, and 96% of houses are larger. Note that EPC data is not available for all properties in Westbury.
4 THORNBURY ROAD sits on a plot of roughly 0.071 of an acre, or 286m². The below map shows the location of 4 THORNBURY ROAD, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 4 THORNBURY ROAD). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.
4 THORNBURY ROAD is located in WESTBURY, in the BA13 postcode district. The below map shows the position of No. 4 on THORNBURY ROAD.
Most recent sales first: