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.
21 HEOL DYLAN is a very small semi-detached house of 63m², built sometime between 1950 and 1966, which could now be worth an estimated £273,397. It was last sold for £129,950 in May 2004, which was around 29% above the average May 2004 semi-detached price in the Swansea local authority area. The most recent EPC inspection was June 2021, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 21 HEOL DYLAN since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. All of the three 21 HEOL DYLAN 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 |
|---|---|---|---|
2004 7 MAY | £129,950 | £100,523 | 29% above HPI |
2004 7 MAY | £129,950 | £100,523 | 29% above HPI |
2003 23 OCT | £99,950 | £86,035 | 16% above HPI |
21 HEOL DYLAN might now be worth an estimated £273,397.
This is based on house price inflation of 110.4%, between May 2004 and April 2026, for semi-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 110.4% inflationary increase is applied to the most recent sale price for 21 HEOL DYLAN of £129,950 on 7th May 2004. For the value to have increased from £129,950 to £273,397 over the 22 years and one month to April 2026, the following assumptions must hold true:
21 HEOL DYLAN is 63m² according to the EPC inspection conducted in June 2021. This puts it in the smallest 10% of semi-detached houses in Gorseinon, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Gorseinon, and where 21 HEOL DYLAN lies on this distribution: 7% of semi-detached houses are smaller than 21 HEOL DYLAN, and 92% of semi-detached houses are larger. Note that EPC data is not available for all properties in Gorseinon.

21 HEOL DYLAN sits on a plot of roughly 0.063 of an acre, or 253m².
21 HEOL DYLAN is located in GORSEINON, in the SA4 postcode district.
Most recent sales first: