5, CLOS Y MYNYDD, MORGANSTOWN, CARDIFF, CF15 8FH - £540,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

5 CLOS Y MYNYDD is a very large detached house of 248m², built sometime between 1996 and 2002. It was last sold for £540,000 in February 2012, which was around 90% above the average February 2012 detached price in the Cardiff local authority area. The most recent EPC inspection was February 2024, where the current energy rating was D, and the potential energy rating was C.

5 CLOS Y MYNYDD Sold Prices

Land registry data shows two sales for 5 CLOS Y MYNYDD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. Both of the two 5 CLOS Y MYNYDD 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
2012 13 FEB	£540,000	£284,897	90% above HPI
2000 20 APR	£298,000	£125,956	137% above HPI

5 CLOS Y MYNYDD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The two 5 CLOS Y MYNYDD sales from April 2000 and February 2012 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 2000 sale was for 137% above the HPI. So the extrapolation line tracks at 137% above the HPI over time, until the February 2012 sale, where it falls to 90% above the HPI. The line then continues to track at 90% above the HPI.

How Large is 5 CLOS Y MYNYDD?

5 CLOS Y MYNYDD is 248m² according to the EPC inspection conducted in February 2024. This puts it in the largest 10% of detached houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses by size in Cardiff, and where 5 CLOS Y MYNYDD lies on this distribution: 96% of detached houses are smaller than 5 CLOS Y MYNYDD, and 4% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

5 CLOS Y MYNYDD: Plot and Title Map

5 CLOS Y MYNYDD sits on a plot of roughly 0.233 of an acre, or 944m². The below map shows the location of 5 CLOS Y MYNYDD, 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 5 CLOS Y MYNYDD). 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 5 CLOS Y MYNYDD?

5 CLOS Y MYNYDD is located in MORGANSTOWN, in the CF15 postcode district. The below map shows the position of No. 5 on CLOS Y MYNYDD.