33A, YNYS Y MOND ROAD, ALLTWEN, SWANSEA, SA8 3BA - £275,000

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

33A YNYS Y MOND ROAD is a very large detached house of 167m², built sometime from 2007 onwards, which could now be worth an estimated £430,740. It was last sold for £275,000 in June 2007, which was around 74% above the average June 2007 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was August 2011, where the current energy rating was C, and the potential energy rating was C.

33A YNYS Y MOND ROAD Sold Prices

Land registry data shows two sales for 33A YNYS Y MOND ROAD 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 33A YNYS Y MOND ROAD 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
2007 1 JUN	£275,000	£157,729	74% above HPI
2005 18 FEB	£195,000	£130,488	49% above HPI

33A YNYS Y MOND ROAD 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 33A YNYS Y MOND ROAD sales from February 2005 and June 2007 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 2005 sale was for 49% above the HPI. So the extrapolation line tracks at 49% above the HPI over time, until the June 2007 sale, where it rises to 74% above the HPI. The line then continues to track at 74% above the HPI.

What might 33A YNYS Y MOND ROAD be worth now?

33A YNYS Y MOND ROAD might now be worth an estimated £430,740.

This is based on house price inflation of 56.6%, between June 2007 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 56.6% inflationary increase is applied to the most recent sale price for 33A YNYS Y MOND ROAD of £275,000 on 1st June 2007. For the value to have increased from £275,000 to £430,740 over the sixteen years and six months to December 2024, the following assumptions must hold true:

• The value of 33A YNYS Y MOND ROAD has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The June 2007 sale price of £275,000 represented a fair market value for the property.
• The size, condition, and specification of 33A YNYS Y MOND ROAD has not materially changed since June 2007.

How Large is 33A YNYS Y MOND ROAD?

33A YNYS Y MOND ROAD is 167m² according to the EPC inspection conducted in August 2011. This puts it in the largest 10% of detached houses houses in Alltwen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Alltwen, and where 33A YNYS Y MOND ROAD lies on this distribution: 91% of detached houses houses are smaller than 33A YNYS Y MOND ROAD, and 9% of houses are larger. Note that EPC data is not available for all properties in Alltwen.

33A YNYS Y MOND ROAD: Plot and Title Map

33A YNYS Y MOND ROAD sits on a plot of roughly 0.102 of an acre, or 413m². The below map shows the location of 33A YNYS Y MOND ROAD, 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 33A YNYS Y MOND ROAD). 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 33A YNYS Y MOND ROAD?

33A YNYS Y MOND ROAD is located in ALLTWEN, in the SA8 postcode district. The below map shows the position of No. 33A on YNYS Y MOND ROAD.