42, GWAUN AFAN, CWMAVON, PORT TALBOT, SA12 9EJ - £115,000

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.

42 GWAUN AFAN is a very small extended terraced house of 63m², built sometime between 1983 and 1990, which could now be worth an estimated £180,015. It was last sold for £115,000 in April 2019, which was around 32% above the average April 2019 terraced price in the Neath Port Talbot local authority area. The most recent EPC inspection was September 2023, where the current energy rating was D, and the potential energy rating was B.

42 GWAUN AFAN Sold Prices

Land registry data shows two sales for 42 GWAUN AFAN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Neath Port Talbot local authority area for the corresponding sale date. Both of the two 42 GWAUN AFAN 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
2019 8 APR	£115,000	£87,134	32% above HPI
2014 4 JUL	£91,000	£79,809	14% above HPI

42 GWAUN AFAN Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The two 42 GWAUN AFAN sales from July 2014 and April 2019 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 2014 sale was for 14% above the HPI. So the extrapolation line tracks at 14% above the HPI over time, until the April 2019 sale, where it rises to 32% above the HPI. The line then continues to track at 32% above the HPI.

What might 42 GWAUN AFAN be worth now?

42 GWAUN AFAN might now be worth an estimated £180,015.

This is based on house price inflation of 56.5%, between April 2019 and August 2025, for terraced 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 56.5% inflationary increase is applied to the most recent sale price for 42 GWAUN AFAN of £115,000 on 8th April 2019. For the value to have increased from £115,000 to £180,015 over the five years and eight months to August 2025, the following assumptions must hold true:

• The value of 42 GWAUN AFAN has moved in line with the HPI for terraced houses in the Neath Port Talbot local authority area.
• The April 2019 sale price of £115,000 represented a fair market value for the property.
• The size, condition, and specification of 42 GWAUN AFAN has not materially changed since April 2019.

How Large is 42 GWAUN AFAN?

42 GWAUN AFAN is 63m², which includes one extension, according to the EPC inspection conducted in September 2023. This puts it in the smallest 10% of terraced houses houses in Cwmavon, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Cwmavon, and where 42 GWAUN AFAN lies on this distribution: 2% of terraced houses houses are smaller than 42 GWAUN AFAN, and 98% of houses are larger. Note that EPC data is not available for all properties in Cwmavon.

42 GWAUN AFAN: Plot and Title Map

42 GWAUN AFAN sits on a plot of roughly 0.037 of an acre, or 150m². The below map shows the location of 42 GWAUN AFAN, 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 42 GWAUN AFAN). 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 42 GWAUN AFAN?

42 GWAUN AFAN is located in CWMAVON, in the SA12 postcode district. The below map shows the position of No. 42 on GWAUN AFAN.