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.
78 THE MARINERS is a large semi-detached house of 99m², built sometime between 1976 and 1982, which could now be worth an estimated £241,269. It was last sold for £57,500 in July 2001, which was around 33% above the average July 2001 semi-detached price in the Carmarthenshire local authority area. The most recent EPC inspection was August 2013, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows one sale for 78 THE MARINERS 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 |
|---|---|---|---|
2001 4 JUL | £57,500 | £43,250 | 33% above HPI |
78 THE MARINERS might now be worth an estimated £241,269.
This is based on house price inflation of 319.6%, between July 2001 and April 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 319.6% inflationary increase is applied to the most recent sale price for 78 THE MARINERS of £57,500 on 4th July 2001. For the value to have increased from £57,500 to £241,269 over the 25 years and three months to April 2026, the following assumptions must hold true:
78 THE MARINERS is 99m² according to the EPC inspection conducted in August 2013. This puts it in the largest 30% of semi-detached houses in Llanelli, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Llanelli, and where 78 THE MARINERS lies on this distribution: 70% of semi-detached houses are smaller than 78 THE MARINERS, and 28% of semi-detached houses are larger. Note that EPC data is not available for all properties in Llanelli.

78 THE MARINERS sits on a plot of roughly 0.046 of an acre, or 188m².
78 THE MARINERS is located in LLANELLI, in the SA15 postcode district.
Most recent sales first: