PENRALLTDDU, SARON, LLANDYSUL, SA44 5DR - £530,000

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.

PENRALLTDDU is a very large extended detached house of 217m², built sometime before 1900, which could now be worth an estimated £547,067. It was last sold for £530,000 in September 2025, which was around 95% above the average September 2025 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was December 2024, where the current energy rating was E, and the potential energy rating was D.

PENRALLTDDU Sold Prices

Land registry data shows four sales for PENRALLTDDU since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Carmarthenshire local authority area for the corresponding sale date. All of the four PENRALLTDDU 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
2025 17 SEP	£530,000	£271,999	95% above HPI
2017 26 SEP	£320,000	£187,270	71% above HPI
1998 15 MAY	£85,000	£61,819	37% above HPI
1997 14 AUG	£86,000	£59,053	46% above HPI

PENRALLTDDU 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 four PENRALLTDDU sales between August 1997 and September 2025 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 2017 sale was for 71% above the HPI. So the extrapolation line tracks at 71% above the HPI over time, until the September 2025 sale, where it rises to 95% above the HPI. The line then continues to track at 95% above the HPI.

What might PENRALLTDDU be worth now?

PENRALLTDDU might now be worth an estimated £547,067.

This is based on house price inflation of 3.2%, between September 2025 and April 2026, 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 3.2% inflationary increase is applied to the most recent sale price for PENRALLTDDU of £530,000 on 17th September 2025. For the value to have increased from £530,000 to £547,067 over the one year and five months to April 2026, the following assumptions must hold true:

• The value of PENRALLTDDU has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
• The September 2025 sale price of £530,000 represented a fair market value for the property.
• The size, condition, and specification of PENRALLTDDU has not materially changed since September 2025.

How Large is PENRALLTDDU?

PENRALLTDDU is 217m², which includes three extensions, according to the EPC inspection conducted in December 2024. This puts it in the largest 10% of detached houses houses in Saron, based on EPC data. The below chart shows the distribution of detached houses houses by size in Saron, and where PENRALLTDDU lies on this distribution: More than 99% of detached houses houses are smaller than PENRALLTDDU, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Saron.

PENRALLTDDU: Plot and Title Map

PENRALLTDDU sits on a plot of roughly 0.396 of an acre, or 1,604m². The below map shows the location of PENRALLTDDU, 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 PENRALLTDDU). 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 PENRALLTDDU?

PENRALLTDDU is located in SARON, in the SA44 postcode district. The below map shows the position of PENRALLTDDU in SARON.