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
153 CWMAMMAN ROAD is a midsized extended semi-detached house of 98m², built sometime between 1900 and 1929, which could now be worth an estimated £131,773. It was last sold for £92,500 in September 2018, which was around 26% below the average September 2018 semi-detached price in the Carmarthenshire local authority area. The most recent EPC inspection was September 2015, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 153 CWMAMMAN 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 Carmarthenshire local authority area for the corresponding sale date. Both of the two 153 CWMAMMAN ROAD 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 |
---|---|---|---|
2018 7 SEP | £92,500 | £124,671 | ![]() 26% below HPI |
2016 13 DEC | £81,000 | £114,753 | ![]() 29% below HPI |
The below graph shows the average semi-detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The two 153 CWMAMMAN ROAD sales from December 2016 and September 2018 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 December 2016 sale was for 29% below the HPI. So the extrapolation line tracks at 29% below the HPI over time, until the September 2018 sale, where it rises to 26% below the HPI. The line then continues to track at 26% below the HPI.
153 CWMAMMAN ROAD might now be worth an estimated £131,773.
This is based on house price inflation of 42.5%, between September 2018 and February 2025, for semi-detached houses, in the Carmarthenshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 42.5% inflationary increase is applied to the most recent sale price for 153 CWMAMMAN ROAD of £92,500 on 7th September 2018. For the value to have increased from £92,500 to £131,773 over the seven years and seven months to February 2025, the following assumptions must hold true:
153 CWMAMMAN ROAD is 98m², which includes two extensions, according to the EPC inspection conducted in September 2015. This puts it in the smallest 50% of semi-detached houses houses in Glanaman, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Glanaman, and where 153 CWMAMMAN ROAD lies on this distribution: 42% of semi-detached houses houses are smaller than 153 CWMAMMAN ROAD, and 57% of houses are larger. Note that EPC data is not available for all properties in Glanaman.
153 CWMAMMAN ROAD sits on a plot of roughly 0.099 of an acre, or 399m². The below map shows the location of 153 CWMAMMAN 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 153 CWMAMMAN 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.
153 CWMAMMAN ROAD is located in GLANAMMAN, in the SA18 postcode district. The below map shows the position of No. 153 on CWMAMMAN ROAD.
Most recent sales first: