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
1 LON YR YSGOL is a very large extended detached house of 202m², built sometime between 1996 and 2002, which could now be worth an estimated £560,428. It was last sold for £300,000 in October 2008, which was around 80% above the average October 2008 detached price in the Caerphilly local authority area. The most recent EPC inspection was August 2020, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows two sales for 1 LON YR YSGOL since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. Both of the two 1 LON YR YSGOL 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 |
---|---|---|---|
2008 10 OCT | £300,000 | £166,399 | ![]() 80% above HPI |
2002 28 NOV | £191,995 | £96,054 | ![]() 100% above HPI |
The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The two 1 LON YR YSGOL sales from November 2002 and October 2008 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 November 2002 sale was for 100% above the HPI. So the extrapolation line tracks at 100% above the HPI over time, until the October 2008 sale, where it falls to 80% above the HPI. The line then continues to track at 80% above the HPI.
1 LON YR YSGOL might now be worth an estimated £560,428.
This is based on house price inflation of 86.8%, between October 2008 and February 2025, 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 86.8% inflationary increase is applied to the most recent sale price for 1 LON YR YSGOL of £300,000 on 10th October 2008. For the value to have increased from £300,000 to £560,428 over the seventeen years and eight months to February 2025, the following assumptions must hold true:
1 LON YR YSGOL is 202m², which includes two extensions, according to the EPC inspection conducted in August 2020. This puts it in the largest 10% of detached houses houses in Bedwas, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bedwas, and where 1 LON YR YSGOL lies on this distribution: 95% of detached houses houses are smaller than 1 LON YR YSGOL, and 5% of houses are larger. Note that EPC data is not available for all properties in Bedwas.
1 LON YR YSGOL sits on a plot of roughly 0.110 of an acre, or 447m². The below map shows the location of 1 LON YR YSGOL, 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 1 LON YR YSGOL). 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.
1 LON YR YSGOL is located in BEDWAS, in the CF83 postcode district. The below map shows the position of No. 1 on LON YR YSGOL.
Most recent sales first: