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.
58 HEOL GWENALLT is a very small detached house of 70m², built sometime between 1983 and 1990, which could now be worth an estimated £228,444. It was last sold for £225,000 in May 2025, which was around 31% below the average May 2025 detached price in the Swansea local authority area. The most recent EPC inspection was September 2019, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 58 HEOL GWENALLT since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. Both of the two 58 HEOL GWENALLT 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 16 MAY | £225,000 | £327,274 | ![]() 31% below HPI |
2016 20 MAY | £170,000 | £212,661 | ![]() 20% below HPI |
The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The two 58 HEOL GWENALLT sales from May 2016 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 May 2016 sale was for 20% below the HPI. So the extrapolation line tracks at 20% below the HPI over time, until the May 2025 sale, where it falls to 31% below the HPI. The line then continues to track at 31% below the HPI.
58 HEOL GWENALLT might now be worth an estimated £228,444.
This is based on house price inflation of 1.5%, between May 2025 and June 2025, 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 1.5% inflationary increase is applied to the most recent sale price for 58 HEOL GWENALLT of £225,000 on 16th May 2025. For the value to have increased from £225,000 to £228,444 over the eleven months to June 2025, the following assumptions must hold true:
58 HEOL GWENALLT is 70m² according to the EPC inspection conducted in September 2019. This puts it in the smallest 10% 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 58 HEOL GWENALLT lies on this distribution: 7% of detached houses houses are smaller than 58 HEOL GWENALLT, and 92% of houses are larger. Note that EPC data is not available for all properties in Gorseinon.
58 HEOL GWENALLT sits on a plot of roughly 0.114 of an acre, or 462m². The below map shows the location of 58 HEOL GWENALLT, 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 58 HEOL GWENALLT). 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.
58 HEOL GWENALLT is located in GORSEINON, in the SA4 postcode district. The below map shows the position of No. 58 on HEOL GWENALLT.
Most recent sales first: