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.
64 DYFFRYN ROAD is a large detached house of 130m², built sometime between 1967 and 1975, which could now be worth an estimated £322,868. It was last sold for £325,000 in June 2025, which was around 2% below the average June 2025 detached price in the Swansea local authority area. The most recent EPC inspection was October 2023, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 64 DYFFRYN ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. All of the three 64 DYFFRYN ROAD 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 |
|---|---|---|---|
2025 9 JUN | £325,000 | £330,948 | 2% below HPI |
2022 26 AUG | £182,500 | £311,176 | 41% below HPI |
1998 9 JAN | £73,500 | £77,555 | 5% below HPI |
The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The three 64 DYFFRYN ROAD sales between January 1998 and June 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 August 2022 sale was for 41% below the HPI. So the extrapolation line tracks at 41% below the HPI over time, until the June 2025 sale, where it rises to 2% below the HPI. The line then continues to track at 2% below the HPI.

64 DYFFRYN ROAD might now be worth an estimated £322,868.
This is based on house price deflation of 0.7%, between June 2025 and May 2026, for detached houses, in the Swansea local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 0.7% deflationary decrease is applied to the most recent sale price for 64 DYFFRYN ROAD of £325,000 on 9th June 2025. For the value to have decreased from £325,000 to £322,868 over the one year and one month to May 2026, the following assumptions must hold true:
64 DYFFRYN ROAD is 130m² according to the EPC inspection conducted in October 2023. This puts it in the largest 30% of detached houses houses in Gorseinon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Gorseinon, and where 64 DYFFRYN ROAD lies on this distribution: 76% of detached houses houses are smaller than 64 DYFFRYN ROAD, and 23% of houses are larger. Note that EPC data is not available for all properties in Gorseinon.

64 DYFFRYN ROAD sits on a plot of roughly 0.098 of an acre, or 397m². The below map shows the location of 64 DYFFRYN 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 64 DYFFRYN 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.

64 DYFFRYN ROAD is located in GORSEINON, in the SA4 postcode district. The below map shows the position of No. 64 on DYFFRYN ROAD.

Most recent sales first: