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 DEACON ROAD is a small semi-detached house of 88m², built sometime between 1900 and 1929, which could now be worth an estimated £331,246. It was last sold for £297,000 in September 2021, which was around 7% above the average September 2021 semi-detached price in the Southampton local authority area. The most recent EPC inspection was January 2013, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 18 DEACON ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Southampton local authority area for the corresponding sale date. Both of the two 18 DEACON ROAD sales were for above 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 24 SEP | £297,000 | £278,683 | ![]() 7% above HPI |
2020 9 SEP | £265,000 | £261,548 | ![]() 1% above HPI |
The below graph shows the average semi-detached house price in the Southampton local authority area over time, sourced from the HPI. The two 18 DEACON ROAD sales from September 2020 and September 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 September 2020 sale was for 1% above the HPI. So the extrapolation line tracks at 1% above the HPI over time, until the September 2021 sale, where it rises to 7% above the HPI. The line then continues to track at 7% above the HPI.
18 DEACON ROAD might now be worth an estimated £331,246.
This is based on house price inflation of 11.5%, between September 2021 and February 2025, for semi-detached houses, in the Southampton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 11.5% inflationary increase is applied to the most recent sale price for 18 DEACON ROAD of £297,000 on 24th September 2021. For the value to have increased from £297,000 to £331,246 over the four years and seven months to February 2025, the following assumptions must hold true:
18 DEACON ROAD is 88m² according to the EPC inspection conducted in January 2013. This puts it in the smallest 40% of semi-detached houses houses in Southampton, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Southampton, and where 18 DEACON ROAD lies on this distribution: 32% of semi-detached houses houses are smaller than 18 DEACON ROAD, and 67% of houses are larger. Note that EPC data is not available for all properties in Southampton.
18 DEACON ROAD sits on a plot of roughly 0.042 of an acre, or 168m². The below map shows the location of 18 DEACON 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 18 DEACON 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.
18 DEACON ROAD is located in SOUTHAMPTON, in the SO19 postcode district. The below map shows the position of No. 18 on DEACON ROAD.
Most recent sales first: