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.
26 SUNNINGDALE is a midsized detached house of 114m², built sometime between 1983 and 1990, which could now be worth an estimated £438,959. It was last sold for £260,000 in September 2016, which was around 38% above the average September 2016 detached price in the Caerphilly local authority area. The most recent EPC inspection was April 2014, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows four sales for 26 SUNNINGDALE since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. All of the four 26 SUNNINGDALE 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 |
|---|---|---|---|
2016 16 SEP | £260,000 | £188,854 | 38% above HPI |
2014 8 DEC | £245,000 | £177,711 | 38% above HPI |
2008 28 FEB | £252,000 | £185,573 | 36% above HPI |
1997 25 JUL | £89,500 | £67,022 | 34% above HPI |
The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The four 26 SUNNINGDALE sales between July 1997 and September 2016 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 December 2014 sale was for 38% above the HPI. So the extrapolation line tracks at 38% above the HPI over time, until the September 2016 sale, which was also at 38% above the HPI.

26 SUNNINGDALE might now be worth an estimated £438,959.
This is based on house price inflation of 68.8%, between September 2016 and April 2026, 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 68.8% inflationary increase is applied to the most recent sale price for 26 SUNNINGDALE of £260,000 on 16th September 2016. For the value to have increased from £260,000 to £438,959 over the ten years and five months to April 2026, the following assumptions must hold true:
26 SUNNINGDALE is 114m² according to the EPC inspection conducted in April 2014. This puts it in the largest 40% of detached houses houses in Caerphilly, based on EPC data. The below chart shows the distribution of detached houses houses by size in Caerphilly, and where 26 SUNNINGDALE lies on this distribution: 60% of detached houses houses are smaller than 26 SUNNINGDALE, and 39% of houses are larger. Note that EPC data is not available for all properties in Caerphilly.

26 SUNNINGDALE sits on a plot of roughly 0.134 of an acre, or 541m². The below map shows the location of 26 SUNNINGDALE, 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 26 SUNNINGDALE). 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.

26 SUNNINGDALE is located in CAERPHILLY, in the CF83 postcode district. The below map shows the position of No. 26 on SUNNINGDALE.

Most recent sales first: