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.
AMBERLEY is a midsized extended semi-detached house of 128m², built sometime between 1900 and 1929, which could now be worth an estimated £280,729. It was last sold for £150,000 in August 2013, which was around 81% above the average August 2013 semi-detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was January 2011, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows two sales for AMBERLEY since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Merthyr Tydfil local authority area for the corresponding sale date. Both of the two AMBERLEY 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 |
---|---|---|---|
2013 2 AUG | £150,000 | £83,004 | ![]() 81% above HPI |
1998 29 MAY | £49,000 | £32,384 | ![]() 51% above HPI |
The below graph shows the average semi-detached house price in the Merthyr Tydfil local authority area over time, sourced from the HPI. The two AMBERLEY sales from May 1998 and August 2013 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 1998 sale was for 51% above the HPI. So the extrapolation line tracks at 51% above the HPI over time, until the August 2013 sale, where it rises to 81% above the HPI. The line then continues to track at 81% above the HPI.
AMBERLEY might now be worth an estimated £280,729.
This is based on house price inflation of 87.2%, between August 2013 and June 2025, for semi-detached houses, in the Merthyr Tydfil local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 87.2% inflationary increase is applied to the most recent sale price for AMBERLEY of £150,000 on 2nd August 2013. For the value to have increased from £150,000 to £280,729 over the twelve years and two months to June 2025, the following assumptions must hold true:
AMBERLEY is 128m², which includes one extension, according to the EPC inspection conducted in January 2011. This puts it in the largest 50% of semi-detached houses houses in Treharris, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Treharris, and where AMBERLEY lies on this distribution: 57% of semi-detached houses houses are smaller than AMBERLEY, and 43% of houses are larger. Note that EPC data is not available for all properties in Treharris.
AMBERLEY sits on a plot of roughly 0.918 of an acre, or 3,716m². The below map shows the location of AMBERLEY, 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 AMBERLEY). 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.
AMBERLEY is located on PARK LANE in TREHARRIS, in the CF46 postcode district. The below map shows the position of AMBERLEY on PARK LANE.
Most recent sales first: