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.
20 CAE MELYN is a very small semi-detached house of 71m², built sometime between 1996 and 2002, which could now be worth an estimated £227,088. It was last sold for £211,000 in September 2022, which was around 15% above the average September 2022 semi-detached price in the Caerphilly local authority area. The most recent EPC inspection was May 2022, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows four sales for 20 CAE MELYN since 1st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Caerphilly local authority area for the corresponding sale date. All of the four 20 CAE MELYN 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 |
---|---|---|---|
2022 30 SEP | £211,000 | £183,274 | ![]() 15% above HPI |
2016 25 JUL | £132,000 | £119,128 | ![]() 11% above HPI |
2008 30 SEP | £132,000 | £104,624 | ![]() 26% above HPI |
2004 18 MAY | £134,000 | £83,694 | ![]() 60% above HPI |
The below graph shows the average semi-detached house price in the Caerphilly local authority area over time, sourced from the HPI. The four 20 CAE MELYN sales between May 2004 and September 2022 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 July 2016 sale was for 11% above the HPI. So the extrapolation line tracks at 11% above the HPI over time, until the September 2022 sale, where it rises to 15% above the HPI. The line then continues to track at 15% above the HPI.
20 CAE MELYN might now be worth an estimated £227,088.
This is based on house price inflation of 7.6%, between September 2022 and February 2025, for semi-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 7.6% inflationary increase is applied to the most recent sale price for 20 CAE MELYN of £211,000 on 30th September 2022. For the value to have increased from £211,000 to £227,088 over the three years and seven months to February 2025, the following assumptions must hold true:
20 CAE MELYN is 71m² according to the EPC inspection conducted in May 2022. This puts it in the smallest 10% of semi-detached houses houses in Ystrad Mynach, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ystrad Mynach, and where 20 CAE MELYN lies on this distribution: 5% of semi-detached houses houses are smaller than 20 CAE MELYN, and 95% of houses are larger. Note that EPC data is not available for all properties in Ystrad Mynach.
20 CAE MELYN sits on a plot of roughly 0.062 of an acre, or 250m². The below map shows the location of 20 CAE MELYN, 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 20 CAE MELYN). 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.
20 CAE MELYN is located in HENGOED, in the CF82 postcode district. The below map shows the position of No. 20 on CAE MELYN.
Most recent sales first: