20, NEATH ROAD, TONNA, NEATH, SA11 3DJ - £255,000

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.

20 NEATH ROAD is a small extended semi-detached house of 90m², built sometime between 1950 and 1966. It was last sold for £255,000 in February 2025, which was around 58% above the average February 2025 semi-detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was April 2018, where the current energy rating was D, and the potential energy rating was C.

20 NEATH ROAD Sold Prices

Land registry data shows three sales for 20 NEATH ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Neath Port Talbot local authority area for the corresponding sale date. All of the three 20 NEATH 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
2025 14 FEB	£255,000	£160,900	58% above HPI
2018 8 JUN	£170,000	£102,730	65% above HPI
2001 4 MAY	£65,000	£39,752	64% above HPI

20 NEATH ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The three 20 NEATH ROAD sales between May 2001 and February 2025 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 June 2018 sale was for 65% above the HPI. So the extrapolation line tracks at 65% above the HPI over time, until the February 2025 sale, where it falls to 58% above the HPI. The line then continues to track at 58% above the HPI.

How Large is 20 NEATH ROAD?

20 NEATH ROAD is 90m², which includes one extension, according to the EPC inspection conducted in April 2018. This puts it in the smallest 30% of semi-detached houses houses in Tonna, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Tonna, and where 20 NEATH ROAD lies on this distribution: 22% of semi-detached houses houses are smaller than 20 NEATH ROAD, and 77% of houses are larger. Note that EPC data is not available for all properties in Tonna.

20 NEATH ROAD: Plot and Title Map

20 NEATH ROAD sits on a plot of roughly 0.079 of an acre, or 320m². The below map shows the location of 20 NEATH 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 20 NEATH 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.

Where is 20 NEATH ROAD?

20 NEATH ROAD is located in TONNA, in the SA11 postcode district. The below map shows the position of No. 20 on NEATH ROAD.