40, WENALLT ROAD, TONNA, NEATH, SA11 3HZ - £320,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

40 WENALLT ROAD is a very large extended detached house of 187m², built sometime between 1900 and 1929, which could now be worth an estimated £483,796. It was last sold for £320,000 in January 2018, which was around 96% above the average January 2018 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was November 2017, where the current energy rating was D, and the potential energy rating was C.

40 WENALLT ROAD Sold Prices

Land registry data shows two sales for 40 WENALLT ROAD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Neath Port Talbot local authority area for the corresponding sale date. Both of the two 40 WENALLT 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
2018 26 JAN	£320,000	£163,411	96% above HPI
2006 21 JUN	£265,000	£144,231	84% above HPI

40 WENALLT ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The two 40 WENALLT ROAD sales from June 2006 and January 2018 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 2006 sale was for 84% above the HPI. So the extrapolation line tracks at 84% above the HPI over time, until the January 2018 sale, where it rises to 96% above the HPI. The line then continues to track at 96% above the HPI.

What might 40 WENALLT ROAD be worth now?

40 WENALLT ROAD might now be worth an estimated £483,796.

This is based on house price inflation of 51.2%, between January 2018 and December 2024, for detached houses, in the Neath Port Talbot local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 51.2% inflationary increase is applied to the most recent sale price for 40 WENALLT ROAD of £320,000 on 26th January 2018. For the value to have increased from £320,000 to £483,796 over the five years and one month to December 2024, the following assumptions must hold true:

• The value of 40 WENALLT ROAD has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The January 2018 sale price of £320,000 represented a fair market value for the property.
• The size, condition, and specification of 40 WENALLT ROAD has not materially changed since January 2018.

How Large is 40 WENALLT ROAD?

40 WENALLT ROAD is 187m², which includes one extension, according to the EPC inspection conducted in November 2017. This puts it in the largest 10% of detached houses houses in Tonna, based on EPC data. The below chart shows the distribution of detached houses houses by size in Tonna, and where 40 WENALLT ROAD lies on this distribution: 93% of detached houses houses are smaller than 40 WENALLT ROAD, and 7% of houses are larger. Note that EPC data is not available for all properties in Tonna.

40 WENALLT ROAD: Plot and Title Map

40 WENALLT ROAD sits on a plot of roughly 0.191 of an acre, or 773m². The below map shows the location of 40 WENALLT 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 40 WENALLT 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 40 WENALLT ROAD?

40 WENALLT ROAD is located in TONNA, in the SA11 postcode district. The below map shows the position of No. 40 on WENALLT ROAD.