12, CLOS Y FELIN, YSTRAD MYNACH, HENGOED, CF82 7FP - £205,000

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

12 CLOS Y FELIN is a very large detached house of 153m², built sometime between 2003 and 2006, which could now be worth an estimated £335,997. It was last sold for £205,000 in September 2016, which was around 9% above the average September 2016 detached price in the Caerphilly local authority area. The most recent EPC inspection was October 2010, where the current energy rating was C, and the potential energy rating was C.

12 CLOS Y FELIN Sold Prices

Land registry data shows four sales for 12 CLOS Y FELIN since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. All of the four 12 CLOS Y FELIN 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
2016 2 SEP	£205,000	£188,854	9% above HPI
2011 27 MAY	£225,000	£165,222	36% above HPI
2005 30 SEP	£220,000	£164,937	33% above HPI
2004 26 FEB	£199,995	£133,993	49% above HPI

12 CLOS Y FELIN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The four 12 CLOS Y FELIN sales between February 2004 and September 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 May 2011 sale was for 36% above the HPI. So the extrapolation line tracks at 36% above the HPI over time, until the September 2016 sale, where it falls to 9% above the HPI. The line then continues to track at 9% above the HPI.

What might 12 CLOS Y FELIN be worth now?

12 CLOS Y FELIN might now be worth an estimated £335,997.

This is based on house price inflation of 63.9%, between September 2016 and December 2024, for detached houses, in the Caerphilly local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 63.9% inflationary increase is applied to the most recent sale price for 12 CLOS Y FELIN of £205,000 on 2nd September 2016. For the value to have increased from £205,000 to £335,997 over the seven years and nine months to December 2024, the following assumptions must hold true:

• The value of 12 CLOS Y FELIN has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The September 2016 sale price of £205,000 represented a fair market value for the property.
• The size, condition, and specification of 12 CLOS Y FELIN has not materially changed since September 2016.

How Large is 12 CLOS Y FELIN?

12 CLOS Y FELIN is 153m² according to the EPC inspection conducted in October 2010. This puts it in the largest 20% of detached houses houses in Ystrad Mynach, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ystrad Mynach, and where 12 CLOS Y FELIN lies on this distribution: 89% of detached houses houses are smaller than 12 CLOS Y FELIN, and 11% of houses are larger. Note that EPC data is not available for all properties in Ystrad Mynach.

12 CLOS Y FELIN: Plot and Title Map

12 CLOS Y FELIN sits on a plot of roughly 0.092 of an acre, or 374m². The below map shows the location of 12 CLOS Y FELIN, 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 12 CLOS Y FELIN). 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 12 CLOS Y FELIN?

12 CLOS Y FELIN is located in YSTRAD MYNACH, in the CF82 postcode district. The below map shows the position of No. 12 on CLOS Y FELIN.