31, HEOL Y TWYN, PONTLLIW, SWANSEA, SA4 9EU - £95,000

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

31 HEOL Y TWYN is a very small semi-detached house of 51m², built sometime between 1967 and 1975. It was last sold for £95,000 in February 2015, which was around 54% below the average February 2015 detached price in the Swansea local authority area. The most recent EPC inspection was March 2012, where the current energy rating was E, and the potential energy rating was C.

31 HEOL Y TWYN Sold Prices

Land registry data shows four sales for 31 HEOL Y TWYN since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. All of the four 31 HEOL Y TWYN 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
2015 16 FEB	£95,000	£206,119	54% below HPI
2006 23 NOV	£104,500	£205,776	49% below HPI
2002 13 SEP	£55,000	£108,982	50% below HPI
1998 22 MAY	£46,000	£77,995	41% below HPI

31 HEOL Y TWYN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The four 31 HEOL Y TWYN sales between May 1998 and February 2015 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 November 2006 sale was for 49% below the HPI. So the extrapolation line tracks at 49% below the HPI over time, until the February 2015 sale, where it falls to 54% below the HPI. The line then continues to track at 54% below the HPI.

How Large is 31 HEOL Y TWYN?

31 HEOL Y TWYN is 51m² according to the EPC inspection conducted in March 2012. This puts it in the smallest 10% of detached houses in Pontlliw, based on EPC data. The below chart shows the distribution of detached houses by size in Pontlliw, and where 31 HEOL Y TWYN lies on this distribution: Less than 1% of detached houses are smaller than 31 HEOL Y TWYN, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Pontlliw.

31 HEOL Y TWYN: Plot and Title Map

31 HEOL Y TWYN sits on a plot of roughly 0.039 of an acre, or 157m². The below map shows the location of 31 HEOL Y TWYN, 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 31 HEOL Y TWYN). 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 31 HEOL Y TWYN?

31 HEOL Y TWYN is located in PONTLLIW, in the SA4 postcode district. The below map shows the position of No. 31 on HEOL Y TWYN.