23, TWYNIAGO, PONTARDDULAIS, SWANSEA, SA4 8HX - £230,000

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.

23 TWYNIAGO is a large extended terraced house of 123m², built sometime between 1950 and 1966, which could now be worth an estimated £244,812. It was last sold for £230,000 in November 2022, which was around 44% above the average November 2022 terraced price in the Swansea local authority area. The most recent EPC inspection was May 2022, where the current energy rating was D, and the potential energy rating was B.

23 TWYNIAGO Sold Prices

Land registry data shows two sales for 23 TWYNIAGO since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Swansea local authority area for the corresponding sale date. Both of the two 23 TWYNIAGO 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
2022 11 NOV	£230,000	£159,957	44% above HPI
2006 19 JUL	£120,000	£105,366	14% above HPI

23 TWYNIAGO Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Swansea local authority area over time, sourced from the HPI. The two 23 TWYNIAGO sales from July 2006 and November 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 July 2006 sale was for 14% above the HPI. So the extrapolation line tracks at 14% above the HPI over time, until the November 2022 sale, where it rises to 44% above the HPI. The line then continues to track at 44% above the HPI.

What might 23 TWYNIAGO be worth now?

23 TWYNIAGO might now be worth an estimated £244,812.

This is based on house price inflation of 6.4%, between November 2022 and June 2025, for terraced 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 6.4% inflationary increase is applied to the most recent sale price for 23 TWYNIAGO of £230,000 on 11th November 2022. For the value to have increased from £230,000 to £244,812 over the three years and five months to June 2025, the following assumptions must hold true:

• The value of 23 TWYNIAGO has moved in line with the HPI for terraced houses in the Swansea local authority area.
• The November 2022 sale price of £230,000 represented a fair market value for the property.
• The size, condition, and specification of 23 TWYNIAGO has not materially changed since November 2022.

How Large is 23 TWYNIAGO?

23 TWYNIAGO is 123m², which includes two extensions, according to the EPC inspection conducted in May 2022. This puts it in the largest 40% of terraced houses houses in Pontarddulais, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Pontarddulais, and where 23 TWYNIAGO lies on this distribution: 67% of terraced houses houses are smaller than 23 TWYNIAGO, and 33% of houses are larger. Note that EPC data is not available for all properties in Pontarddulais.

23 TWYNIAGO: Plot and Title Map

23 TWYNIAGO sits on a plot of roughly 0.104 of an acre, or 420m². The below map shows the location of 23 TWYNIAGO, 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 23 TWYNIAGO). 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 23 TWYNIAGO?

23 TWYNIAGO is located in PONTARDDULAIS, in the SA4 postcode district. The below map shows the position of No. 23 on TWYNIAGO.