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.
57 YR ARAN is a very small detached house of 77m², built sometime between 1950 and 1966, which could now be worth an estimated £265,350. It was last sold for £270,000 in October 2025, which was around 20% below the average October 2025 detached price in the Swansea local authority area. The most recent EPC inspection was August 2025, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows three sales for 57 YR ARAN 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 57 YR ARAN 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 23 OCT | £270,000 | £335,973 | 20% below HPI |
2009 20 APR | £150,000 | £201,241 | 25% below HPI |
2003 23 MAY | £116,000 | £120,950 | 4% 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 57 YR ARAN sales between May 2003 and October 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 April 2009 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the October 2025 sale, where it rises to 20% below the HPI. The line then continues to track at 20% below the HPI.

57 YR ARAN might now be worth an estimated £265,350.
This is based on house price deflation of 1.7%, between October 2025 and April 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 1.7% deflationary decrease is applied to the most recent sale price for 57 YR ARAN of £270,000 on 23rd October 2025. For the value to have decreased from £270,000 to £265,350 over the one year and six months to April 2026, the following assumptions must hold true:
57 YR ARAN is 77m² according to the EPC inspection conducted in August 2025. This puts it in the smallest 20% of detached houses houses in Swansea, based on EPC data. The below chart shows the distribution of detached houses houses by size in Swansea, and where 57 YR ARAN lies on this distribution: 12% of detached houses houses are smaller than 57 YR ARAN, and 88% of houses are larger. Note that EPC data is not available for all properties in Swansea.

57 YR ARAN sits on a plot of roughly 0.103 of an acre, or 418m². The below map shows the location of 57 YR ARAN, 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 57 YR ARAN). 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.

57 YR ARAN is located in DUNVANT, in the SA2 postcode district. The below map shows the position of No. 57 on YR ARAN.

Most recent sales first: