3, NANT Y MYNYDD, SEVEN SISTERS, NEATH, SA10 9BU - £87,000

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.

3 NANT Y MYNYDD is a very small detached house of 65m², built sometime between 1976 and 1982, which could now be worth an estimated £136,712. It was last sold for £87,000 in August 2017, which was around 45% below the average August 2017 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was October 2014, where the current energy rating was C, and the potential energy rating was B.

3 NANT Y MYNYDD Sold Prices

Land registry data shows three sales for 3 NANT Y MYNYDD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Neath Port Talbot local authority area for the corresponding sale date. All of the three 3 NANT Y MYNYDD sales were for below 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
2017 25 AUG	£87,000	£159,150	45% below HPI
2006 1 SEP	£83,000	£153,483	46% below HPI
2002 19 AUG	£31,000	£74,716	59% below HPI

3 NANT Y MYNYDD 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 three 3 NANT Y MYNYDD sales between August 2002 and August 2017 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 September 2006 sale was for 46% below the HPI. So the extrapolation line tracks at 46% below the HPI over time, until the August 2017 sale, where it rises to 45% below the HPI. The line then continues to track at 45% below the HPI.

What might 3 NANT Y MYNYDD be worth now?

3 NANT Y MYNYDD might now be worth an estimated £136,712.

This is based on house price inflation of 57.1%, between August 2017 and February 2025, 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 57.1% inflationary increase is applied to the most recent sale price for 3 NANT Y MYNYDD of £87,000 on 25th August 2017. For the value to have increased from £87,000 to £136,712 over the eight years and six months to February 2025, the following assumptions must hold true:

• The value of 3 NANT Y MYNYDD has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The August 2017 sale price of £87,000 represented a fair market value for the property.
• The size, condition, and specification of 3 NANT Y MYNYDD has not materially changed since August 2017.

How Large is 3 NANT Y MYNYDD?

3 NANT Y MYNYDD is 65m² according to the EPC inspection conducted in October 2014. This puts it in the smallest 20% of detached houses houses in Seven Sisters, based on EPC data. The below chart shows the distribution of detached houses houses by size in Seven Sisters, and where 3 NANT Y MYNYDD lies on this distribution: 16% of detached houses houses are smaller than 3 NANT Y MYNYDD, and 82% of houses are larger. Note that EPC data is not available for all properties in Seven Sisters.

3 NANT Y MYNYDD: Plot and Title Map

3 NANT Y MYNYDD sits on a plot of roughly 0.126 of an acre, or 509m². The below map shows the location of 3 NANT Y MYNYDD, 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 3 NANT Y MYNYDD). 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 3 NANT Y MYNYDD?

3 NANT Y MYNYDD is located in SEVEN SISTERS, in the SA10 postcode district. The below map shows the position of No. 3 on NANT Y MYNYDD.