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.
17 BETHANIA ROAD is a small extended terraced house of 79m², built sometime between 1900 and 1929, which could now be worth an estimated £198,485. It was last sold for £195,000 in May 2025, which was around 17% above the average May 2025 terraced price in the Swansea local authority area. The most recent EPC inspection was February 2020, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows four sales for 17 BETHANIA ROAD since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Swansea local authority area for the corresponding sale date. two of the four 17 BETHANIA ROAD sales were for above the average price, and four 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 MAY | £195,000 | £166,287 | 17% above HPI |
2021 11 OCT | £160,000 | £143,185 | 12% above HPI |
2021 19 MAR | £80,000 | £133,204 | 40% below HPI |
2000 22 DEC | £32,500 | £39,206 | 17% below HPI |
The below graph shows the average terraced house price in the Swansea local authority area over time, sourced from the HPI. The four 17 BETHANIA ROAD sales between December 2000 and May 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 October 2021 sale was for 12% above the HPI. So the extrapolation line tracks at 12% above the HPI over time, until the May 2025 sale, where it rises to 17% above the HPI. The line then continues to track at 17% above the HPI.

17 BETHANIA ROAD might now be worth an estimated £198,485.
This is based on house price inflation of 1.8%, between May 2025 and April 2026, for terraced 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 1.8% inflationary increase is applied to the most recent sale price for 17 BETHANIA ROAD of £195,000 on 9th May 2025. For the value to have increased from £195,000 to £198,485 over the one year and one month to April 2026, the following assumptions must hold true:
17 BETHANIA ROAD is 79m², which includes two extensions, according to the EPC inspection conducted in February 2020. This puts it in the smallest 30% of terraced houses houses in Clydach, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Clydach, and where 17 BETHANIA ROAD lies on this distribution: 22% of terraced houses houses are smaller than 17 BETHANIA ROAD, and 77% of houses are larger. Note that EPC data is not available for all properties in Clydach.

17 BETHANIA ROAD sits on a plot of roughly 0.099 of an acre, or 400m². The below map shows the location of 17 BETHANIA 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 17 BETHANIA 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.

17 BETHANIA ROAD is located in CLYDACH, in the SA6 postcode district. The below map shows the position of No. 17 on BETHANIA ROAD.

Most recent sales first: