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 JOANNA CLOSE is a very large extended detached house of 171m², built sometime between 1950 and 1966, which could now be worth an estimated £499,813. It was last sold for £430,000 in May 2021, which was around 4% below the average May 2021 detached price in the Wiltshire local authority area. The most recent EPC inspection was March 2018, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 15 JOANNA CLOSE 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 15 JOANNA CLOSE 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 |
---|---|---|---|
2021 28 MAY | £430,000 | £447,176 | ![]() 4% below HPI |
2018 6 JUL | £417,000 | £433,735 | ![]() 4% 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 15 JOANNA CLOSE sales from July 2018 and May 2021 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 July 2018 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the May 2021 sale, which was also at 4% below the HPI.
15 JOANNA CLOSE might now be worth an estimated £499,813.
This is based on house price inflation of 16.2%, between May 2021 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 16.2% inflationary increase is applied to the most recent sale price for 15 JOANNA CLOSE of £430,000 on 28th May 2021. For the value to have increased from £430,000 to £499,813 over the four years and three months to February 2025, the following assumptions must hold true:
15 JOANNA CLOSE is 171m², which includes one extension, according to the EPC inspection conducted in March 2018. This puts it in the largest 20% of detached houses houses in Downton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Downton, and where 15 JOANNA CLOSE lies on this distribution: 82% of detached houses houses are smaller than 15 JOANNA CLOSE, and 18% of houses are larger. Note that EPC data is not available for all properties in Downton.
15 JOANNA CLOSE sits on a plot of roughly 0.139 of an acre, or 561m². The below map shows the location of 15 JOANNA CLOSE, 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 15 JOANNA CLOSE). 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.
15 JOANNA CLOSE is located in DOWNTON, in the SP5 postcode district. The below map shows the position of No. 15 on JOANNA CLOSE.
Most recent sales first: