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.
4 MARINERS WAY is a very small semi-detached house of 61m², built in 2012, which could now be worth an estimated £173,884. It was last sold for £119,950 in September 2012, which was around 25% above the average September 2012 semi-detached price in the County Durham local authority area. The most recent EPC inspection was August 2012, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 4 MARINERS WAY since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the County Durham 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 |
|---|---|---|---|
2012 28 SEP | £119,950 | £96,320 | 25% above HPI |
4 MARINERS WAY might now be worth an estimated £173,884.
This is based on house price inflation of 45%, between September 2012 and April 2026, for semi-detached houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 45% inflationary increase is applied to the most recent sale price for 4 MARINERS WAY of £119,950 on 28th September 2012. For the value to have increased from £119,950 to £173,884 over the fourteen years and five months to April 2026, the following assumptions must hold true:
4 MARINERS WAY is 61m² according to the EPC inspection conducted in August 2012. This puts it in the smallest 10% of semi-detached houses in Seaham, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Seaham, and where 4 MARINERS WAY lies on this distribution: 9% of semi-detached houses are smaller than 4 MARINERS WAY, and 90% of semi-detached houses are larger. Note that EPC data is not available for all properties in Seaham.

4 MARINERS WAY sits on a plot of roughly 0.857 of an acre, or 3,467m².
4 MARINERS WAY is located in SEAHAM, in the SR7 postcode district.
Most recent sales first: