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.
86A HEOL GIEDD is a very small semi-detached house of 63m², built sometime between 1976 and 1982, which could now be worth an estimated £159,870. It was last sold for £112,000 in July 2010, which was around 19% below the average July 2010 semi-detached price in the Powys local authority area. The most recent EPC inspection was June 2010, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 86A HEOL GIEDD since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Powys local authority area for the corresponding sale date. All of the three 86A HEOL GIEDD sales were 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 |
---|---|---|---|
2010 23 JUL | £112,000 | £138,944 | ![]() 19% below HPI |
2008 16 JUL | £100,000 | £140,963 | ![]() 29% below HPI |
2002 11 JUL | £50,000 | £74,751 | ![]() 33% below HPI |
The below graph shows the average semi-detached house price in the Powys local authority area over time, sourced from the HPI. The three 86A HEOL GIEDD sales between July 2002 and July 2010 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 2008 sale was for 29% below the HPI. So the extrapolation line tracks at 29% below the HPI over time, until the July 2010 sale, where it rises to 19% below the HPI. The line then continues to track at 19% below the HPI.
86A HEOL GIEDD might now be worth an estimated £159,870.
This is based on house price inflation of 42.7%, between July 2010 and June 2025, for semi-detached houses, in the Powys local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 42.7% inflationary increase is applied to the most recent sale price for 86A HEOL GIEDD of £112,000 on 23rd July 2010. For the value to have increased from £112,000 to £159,870 over the fifteen years and one month to June 2025, the following assumptions must hold true:
86A HEOL GIEDD is 63m² according to the EPC inspection conducted in June 2010. This puts it in the smallest 10% of semi-detached houses houses in Ystradgynlais, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ystradgynlais, and where 86A HEOL GIEDD lies on this distribution: 3% of semi-detached houses houses are smaller than 86A HEOL GIEDD, and 97% of houses are larger. Note that EPC data is not available for all properties in Ystradgynlais.
86A HEOL GIEDD sits on a plot of roughly 0.070 of an acre, or 282m². The below map shows the location of 86A HEOL GIEDD, 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 86A HEOL GIEDD). 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.
86A HEOL GIEDD is located in CWMGIEDD, in the SA9 postcode district. The below map shows the position of No. 86A on HEOL GIEDD.
Most recent sales first: