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 PEN YR HEOL is a very large extended semi-detached house of 143m², built sometime between 1930 and 1949, which could now be worth an estimated £332,875. It was last sold for £195,000 in December 2015, which was around 107% above the average December 2015 semi-detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was October 2015, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 20 PEN YR HEOL since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Neath Port Talbot local authority area for the corresponding sale date. Both of the two 20 PEN YR HEOL 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 |
---|---|---|---|
2015 21 DEC | £195,000 | £94,256 | ![]() 107% above HPI |
2002 25 OCT | £85,000 | £43,090 | ![]() 97% above HPI |
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 two 20 PEN YR HEOL sales from October 2002 and December 2015 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 October 2002 sale was for 97% above the HPI. So the extrapolation line tracks at 97% above the HPI over time, until the December 2015 sale, where it rises to 107% above the HPI. The line then continues to track at 107% above the HPI.
20 PEN YR HEOL might now be worth an estimated £332,875.
This is based on house price inflation of 70.7%, between December 2015 and February 2025, for semi-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 70.7% inflationary increase is applied to the most recent sale price for 20 PEN YR HEOL of £195,000 on 21st December 2015. For the value to have increased from £195,000 to £332,875 over the ten years and ten months to February 2025, the following assumptions must hold true:
20 PEN YR HEOL is 143m², which includes four extensions, according to the EPC inspection conducted in October 2015. This puts it in the largest 20% of semi-detached houses houses in Neath, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Neath, and where 20 PEN YR HEOL lies on this distribution: 83% of semi-detached houses houses are smaller than 20 PEN YR HEOL, and 16% of houses are larger. Note that EPC data is not available for all properties in Neath.
20 PEN YR HEOL sits on a plot of roughly 0.146 of an acre, or 591m². The below map shows the location of 20 PEN YR HEOL, 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 PEN YR HEOL). 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.
20 PEN YR HEOL is located in NEATH, in the SA10 postcode district. The below map shows the position of No. 20 on PEN YR HEOL.
Most recent sales first: