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.
20 SARNFAN BAGLAN ROAD is a very small semi-detached house of 80m², built sometime between 1930 and 1949, which could now be worth an estimated £193,934. It was last sold for £185,000 in March 2023, which was around 18% above the average March 2023 semi-detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was August 2022, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 20 SARNFAN BAGLAN ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Neath Port Talbot local authority area for the corresponding sale date. One of the two 20 SARNFAN BAGLAN ROAD sales was for above the average price, whilst the other was 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 |
|---|---|---|---|
2023 13 MAR | £185,000 | £156,463 | 18% above HPI |
2019 27 SEP | £82,000 | £111,177 | 26% below HPI |
The below graph shows the average semi-detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The two 20 SARNFAN BAGLAN ROAD sales from September 2019 and March 2023 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 2019 sale was for 26% below the HPI. So the extrapolation line tracks at 26% below the HPI over time, until the March 2023 sale, where it rises to 18% above the HPI. The line then continues to track at 18% above the HPI.

20 SARNFAN BAGLAN ROAD might now be worth an estimated £193,934.
This is based on house price inflation of 4.8%, between March 2023 and August 2025, for semi-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 4.8% inflationary increase is applied to the most recent sale price for 20 SARNFAN BAGLAN ROAD of £185,000 on 13th March 2023. For the value to have increased from £185,000 to £193,934 over the one year and seven months to August 2025, the following assumptions must hold true:
20 SARNFAN BAGLAN ROAD is 80m² according to the EPC inspection conducted in August 2022. This puts it in the smallest 20% of semi-detached houses houses in Port Talbot, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Port Talbot, and where 20 SARNFAN BAGLAN ROAD lies on this distribution: 18% of semi-detached houses houses are smaller than 20 SARNFAN BAGLAN ROAD, and 82% of houses are larger. Note that EPC data is not available for all properties in Port Talbot.

20 SARNFAN BAGLAN ROAD sits on a plot of roughly 0.108 of an acre, or 436m². The below map shows the location of 20 SARNFAN BAGLAN 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 20 SARNFAN BAGLAN 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.

20 SARNFAN BAGLAN ROAD is located in BAGLAN, in the SA12 postcode district. The below map shows the position of No. 20 on SARNFAN BAGLAN ROAD.

Most recent sales first: