17, HEOL Y TWYN, PONTLLIW, SWANSEA, SA4 9EU - £159,000

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.

17 HEOL Y TWYN is a very small semi-detached house of 67m², built sometime between 1967 and 1975, which could now be worth an estimated £165,435. It was last sold for £159,000 in July 2022, which was around 18% below the average July 2022 semi-detached price in the Swansea local authority area. The most recent EPC inspection was March 2022, where the current energy rating was C, and the potential energy rating was B.

17 HEOL Y TWYN Sold Prices

Land registry data shows two sales for 17 HEOL Y TWYN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. Both of the two 17 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
2022 29 JUL	£159,000	£194,947	18% below HPI
2008 28 JAN	£100,000	£146,332	32% below HPI

17 HEOL Y TWYN Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Swansea local authority area over time, sourced from the HPI. The two 17 HEOL Y TWYN sales from January 2008 and July 2022 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 January 2008 sale was for 32% below the HPI. So the extrapolation line tracks at 32% below the HPI over time, until the July 2022 sale, where it rises to 18% below the HPI. The line then continues to track at 18% below the HPI.

What might 17 HEOL Y TWYN be worth now?

17 HEOL Y TWYN might now be worth an estimated £165,435.

This is based on house price inflation of 4%, between July 2022 and February 2025, for semi-detached houses, in the Swansea local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4% inflationary increase is applied to the most recent sale price for 17 HEOL Y TWYN of £159,000 on 29th July 2022. For the value to have increased from £159,000 to £165,435 over the three years and five months to February 2025, the following assumptions must hold true:

• The value of 17 HEOL Y TWYN has moved in line with the HPI for semi-detached houses in the Swansea local authority area.
• The July 2022 sale price of £159,000 represented a fair market value for the property.
• The size, condition, and specification of 17 HEOL Y TWYN has not materially changed since July 2022.

How Large is 17 HEOL Y TWYN?

17 HEOL Y TWYN is 67m² according to the EPC inspection conducted in March 2022. This puts it in the smallest 10% of semi-detached houses houses in Pontlliw, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Pontlliw, and where 17 HEOL Y TWYN lies on this distribution: 1% of semi-detached houses houses are smaller than 17 HEOL Y TWYN, and 99% of houses are larger. Note that EPC data is not available for all properties in Pontlliw.

17 HEOL Y TWYN: Plot and Title Map

17 HEOL Y TWYN sits on a plot of roughly 0.045 of an acre, or 184m². The below map shows the location of 17 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 17 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 17 HEOL Y TWYN?

17 HEOL Y TWYN is located in PONTLLIW, in the SA4 postcode district. The below map shows the position of No. 17 on HEOL Y TWYN.