10, RHOSFA ROAD, UPPER BRYNAMMAN, AMMANFORD, SA18 1DE - £310,000

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

10 RHOSFA ROAD is a very small extended detached house of 94m², built sometime before 1900, which could now be worth an estimated £523,061. It was last sold for £310,000 in November 2011, which was around 85% above the average November 2011 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was July 2010, where the current energy rating was F, and the potential energy rating was E.

10 RHOSFA ROAD Sold Prices

Land registry data shows two sales for 10 RHOSFA 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 Carmarthenshire local authority area for the corresponding sale date. Both of the two 10 RHOSFA 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
2011 1 NOV	£310,000	£167,275	85% above HPI
1995 28 APR	£72,000	£51,949	39% above HPI

10 RHOSFA ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The two 10 RHOSFA ROAD sales from April 1995 and November 2011 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 April 1995 sale was for 39% above the HPI. So the extrapolation line tracks at 39% above the HPI over time, until the November 2011 sale, where it rises to 85% above the HPI. The line then continues to track at 85% above the HPI.

What might 10 RHOSFA ROAD be worth now?

10 RHOSFA ROAD might now be worth an estimated £523,061.

This is based on house price inflation of 68.7%, between November 2011 and December 2024, for 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 68.7% inflationary increase is applied to the most recent sale price for 10 RHOSFA ROAD of £310,000 on 1st November 2011. For the value to have increased from £310,000 to £523,061 over the twelve years and eleven months to December 2024, the following assumptions must hold true:

• The value of 10 RHOSFA ROAD has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
• The November 2011 sale price of £310,000 represented a fair market value for the property.
• The size, condition, and specification of 10 RHOSFA ROAD has not materially changed since November 2011.

How Large is 10 RHOSFA ROAD?

10 RHOSFA ROAD is 94m², which includes two extensions, according to the EPC inspection conducted in July 2010. This puts it in the smallest 20% of detached houses houses in Brynamman, based on EPC data. The below chart shows the distribution of detached houses houses by size in Brynamman, and where 10 RHOSFA ROAD lies on this distribution: 17% of detached houses houses are smaller than 10 RHOSFA ROAD, and 83% of houses are larger. Note that EPC data is not available for all properties in Brynamman.

10 RHOSFA ROAD: Plot and Title Map

10 RHOSFA ROAD sits on a plot of roughly 3.2 acres, or 12,918m². The below map shows the location of 10 RHOSFA 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 10 RHOSFA 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 10 RHOSFA ROAD?

10 RHOSFA ROAD is located in UPPER BRYNAMMAN, in the SA18 postcode district. The below map shows the position of No. 10 on RHOSFA ROAD.