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.
30 HEOL EITHRIM is a very large semi-detached house of 103m², built sometime between 1930 and 1949, which could now be worth an estimated £198,691. It was last sold for £117,000 in February 2010, which was around 6% below the average February 2010 semi-detached price in the Swansea local authority area. The most recent EPC inspection was July 2009, where the current energy rating was F, and the potential energy rating was E.
Land registry data shows one sale for 30 HEOL EITHRIM since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2010 5 FEB | £117,000 | £124,535 | 6% below HPI |
30 HEOL EITHRIM might now be worth an estimated £198,691.
This is based on house price inflation of 69.8%, between February 2010 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 69.8% inflationary increase is applied to the most recent sale price for 30 HEOL EITHRIM of £117,000 on 5th February 2010. For the value to have increased from £117,000 to £198,691 over the fifteen years and ten months to April 2026, the following assumptions must hold true:
30 HEOL EITHRIM is 103m² according to the EPC inspection conducted in July 2009. This puts it in the largest 20% of semi-detached houses in Clydach, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Clydach, and where 30 HEOL EITHRIM lies on this distribution: 81% of semi-detached houses are smaller than 30 HEOL EITHRIM, and 19% of semi-detached houses are larger. Note that EPC data is not available for all properties in Clydach.

30 HEOL EITHRIM sits on a plot of roughly 0.151 of an acre, or 611m².
30 HEOL EITHRIM is located in CLYDACH, in the SA6 postcode district.
Most recent sales first: