LLYS SIRIOL, CAE SIRIOL, PORTH, CF39 0NT - £255,000

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.

LLYS SIRIOL is a very large extended detached house of 208m², built sometime between 2003 and 2006, which could now be worth an estimated £419,993. It was last sold for £255,000 in January 2016, which was around 57% above the average January 2016 detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was May 2023, where the current energy rating was C, and the potential energy rating was B.

LLYS SIRIOL Sold Prices

Land registry data shows three sales for LLYS SIRIOL since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Rhondda Cynon Taf local authority area for the corresponding sale date. Two of the three LLYS SIRIOL sales were for above the average price, whilst one 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
2016 22 JAN	£255,000	£162,202	57% above HPI
2008 3 SEP	£172,000	£149,397	15% above HPI
2006 6 SEP	£80,000	£158,969	50% below HPI

LLYS SIRIOL Price Paid vs. HPI Average

The below graph shows the average detached house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The three LLYS SIRIOL sales between September 2006 and January 2016 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 2008 sale was for 15% above the HPI. So the extrapolation line tracks at 15% above the HPI over time, until the January 2016 sale, where it rises to 57% above the HPI. The line then continues to track at 57% above the HPI.

What might LLYS SIRIOL be worth now?

LLYS SIRIOL might now be worth an estimated £419,993.

This is based on house price inflation of 64.7%, between January 2016 and February 2025, for detached houses, in the Rhondda Cynon Taf local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 64.7% inflationary increase is applied to the most recent sale price for LLYS SIRIOL of £255,000 on 22nd January 2016. For the value to have increased from £255,000 to £419,993 over the eight years and eleven months to February 2025, the following assumptions must hold true:

• The value of LLYS SIRIOL has moved in line with the HPI for detached houses in the Rhondda Cynon Taf local authority area.
• The January 2016 sale price of £255,000 represented a fair market value for the property.
• The size, condition, and specification of LLYS SIRIOL has not materially changed since January 2016.

How Large is LLYS SIRIOL?

LLYS SIRIOL is 208m², which includes one extension, according to the EPC inspection conducted in May 2023. This puts it in the largest 10% of detached houses houses in Porth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Porth, and where LLYS SIRIOL lies on this distribution: 94% of detached houses houses are smaller than LLYS SIRIOL, and 6% of houses are larger. Note that EPC data is not available for all properties in Porth.

LLYS SIRIOL: Plot and Title Map

LLYS SIRIOL sits on a plot of roughly 0.301 of an acre, or 1,220m². The below map shows the location of LLYS SIRIOL, 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 LLYS SIRIOL). 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 LLYS SIRIOL?

LLYS SIRIOL is located on CAE SIRIOL in PORTH, in the CF39 postcode district. The below map shows the position of LLYS SIRIOL on CAE SIRIOL.