137, CILMAENGWYN ROAD, PONTARDAWE, SWANSEA, SA8 4QN - £182,000

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

137 CILMAENGWYN ROAD is a very small detached house of 85m², which could now be worth an estimated £316,349. It was last sold for £182,000 in June 2010, which was around 28% above the average June 2010 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was November 2009, where the current energy rating was D, and the potential energy rating was C.

137 CILMAENGWYN ROAD Sold Prices

Land registry data shows two sales for 137 CILMAENGWYN 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 137 CILMAENGWYN 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
2010 22 JUN	£182,000	£142,134	28% above HPI
2002 13 SEP	£100,000	£74,082	35% above HPI

137 CILMAENGWYN 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 137 CILMAENGWYN ROAD sales from September 2002 and June 2010 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 2002 sale was for 35% above the HPI. So the extrapolation line tracks at 35% above the HPI over time, until the June 2010 sale, where it falls to 28% above the HPI. The line then continues to track at 28% above the HPI.

What might 137 CILMAENGWYN ROAD be worth now?

137 CILMAENGWYN ROAD might now be worth an estimated £316,349.

This is based on house price inflation of 73.8%, between June 2010 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 73.8% inflationary increase is applied to the most recent sale price for 137 CILMAENGWYN ROAD of £182,000 on 22nd June 2010. For the value to have increased from £182,000 to £316,349 over the thirteen years and six months to December 2024, the following assumptions must hold true:

• The value of 137 CILMAENGWYN ROAD has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The June 2010 sale price of £182,000 represented a fair market value for the property.
• The size, condition, and specification of 137 CILMAENGWYN ROAD has not materially changed since June 2010.

How Large is 137 CILMAENGWYN ROAD?

137 CILMAENGWYN ROAD is 85m² according to the EPC inspection conducted in November 2009. This puts it in the smallest 20% of detached houses houses in Ystalyfera, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ystalyfera, and where 137 CILMAENGWYN ROAD lies on this distribution: 14% of detached houses houses are smaller than 137 CILMAENGWYN ROAD, and 86% of houses are larger. Note that EPC data is not available for all properties in Ystalyfera.

137 CILMAENGWYN ROAD: Plot and Title Map

137 CILMAENGWYN ROAD sits on a plot of roughly 1.8 acres, or 7,139m². The below map shows the location of 137 CILMAENGWYN 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 137 CILMAENGWYN 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 137 CILMAENGWYN ROAD?

137 CILMAENGWYN ROAD is located in PONTARDAWE, in the SA8 postcode district. The below map shows the position of No. 137 on CILMAENGWYN ROAD.