77, MARINERS QUAY, PORT TALBOT, SA12 6AN - £155,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

77 MARINERS QUAY is a very small detached house of 69m², built sometime between 2003 and 2006. It was last sold for £155,000 in November 2014, which was around 7% above the average November 2014 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was October 2013, where the current energy rating was C, and the potential energy rating was B.

77 MARINERS QUAY Sold Prices

Land registry data shows two sales for 77 MARINERS QUAY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Neath Port Talbot local authority area for the corresponding sale date. Both of the two 77 MARINERS QUAY 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
2014 18 NOV	£155,000	£144,680	7% above HPI
2004 12 FEB	£114,995	£100,208	15% above HPI

77 MARINERS QUAY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The two 77 MARINERS QUAY sales from February 2004 and November 2014 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the February 2004 sale was for 15% above the HPI. So the extrapolation line tracks at 15% above the HPI over time, until the November 2014 sale, where it falls to 7% above the HPI. The line then continues to track at 7% above the HPI.

What might 77 MARINERS QUAY be worth now?

77 MARINERS QUAY might now be worth an estimated £264,677.

This is based on house price inflation of 70.8%, between November 2014 and December 2024, for detached houses, in the Neath Port Talbot local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 70.8% inflationary increase is applied to the most recent sale price for 77 MARINERS QUAY of £155,000 on 18th November 2014. For the value to have increased from £155,000 to £264,677 over the nine years and eleven months to December 2024, the following assumptions must hold true:

• The value of 77 MARINERS QUAY has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The November 2014 sale price of £155,000 represented a fair market value for the property.
• The size, condition, and specification of 77 MARINERS QUAY has not materially changed since November 2014.

How Large is 77 MARINERS QUAY?

77 MARINERS QUAY is 69m² according to the EPC inspection conducted in October 2013. This puts it in the smallest 10% of detached houses houses in Port Talbot, based on EPC data. The below chart shows the distribution of detached houses houses by size in Port Talbot, and where 77 MARINERS QUAY lies on this distribution: 8% of detached houses houses are smaller than 77 MARINERS QUAY, and 91% of houses are larger. Note that EPC data is not available for all properties in Port Talbot.

77 MARINERS QUAY: Plot and Title Map

77 MARINERS QUAY sits on a plot of roughly 0.054 of an acre, or 220m². The below map shows the location of 77 MARINERS QUAY, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 77 MARINERS QUAY). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 77 MARINERS QUAY?

77 MARINERS QUAY is located in PORT TALBOT, in the SA12 postcode district. The below map shows the position of No. 77 on MARINERS QUAY.