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.
DDOLWERN is a very small semi-detached house of 54m², built sometime between 1983 and 1990, which could now be worth an estimated £145,027. It was last sold for £83,000 in December 2013, which was around 19% below the average December 2013 semi-detached price in the Carmarthenshire local authority area. The most recent EPC inspection was November 2024, where the current energy rating was E, and the potential energy rating was B.
Land registry data shows one sale for DDOLWERN since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Carmarthenshire 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 |
|---|---|---|---|
2013 19 DEC | £83,000 | £102,930 | 19% below HPI |
DDOLWERN might now be worth an estimated £145,027.
This is based on house price inflation of 74.7%, between December 2013 and May 2026, for semi-detached houses, in the Carmarthenshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 74.7% inflationary increase is applied to the most recent sale price for DDOLWERN of £83,000 on 19th December 2013. For the value to have increased from £83,000 to £145,027 over the thirteen years and seven months to May 2026, the following assumptions must hold true:
DDOLWERN is 54m² according to the EPC inspection conducted in November 2024. This puts it in the smallest 10% of semi-detached houses in Tumble, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Tumble, and where DDOLWERN lies on this distribution: Less than 1% of semi-detached houses are smaller than DDOLWERN, and more than 99% of semi-detached houses are larger. Note that EPC data is not available for all properties in Tumble.

DDOLWERN sits on a plot of roughly 0.052 of an acre, or 209m².
DDOLWERN is located on SINGLETON ROAD in UPPER TUMBLE, in the SA14 postcode district.
Most recent sales first: