6, CLOS GWERNYDD, CAERPHILLY, CF83 2UD - £300,000

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.

6 CLOS GWERNYDD is a very large detached house of 155m², built sometime between 1996 and 2002, which could now be worth an estimated £506,151. It was last sold for £300,000 in April 2008, which was around 59% above the average April 2008 detached price in the Caerphilly local authority area. The most recent EPC inspection was February 2026, where the current energy rating was C, and the potential energy rating was C.

6 CLOS GWERNYDD Sold Prices

Land registry data shows three sales for 6 CLOS GWERNYDD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. All of the three 6 CLOS GWERNYDD 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 25 APR	£300,000	£188,981	59% above HPI
2002 23 JUL	£221,000	£94,801	133% above HPI
2000 27 JUN	£164,995	£74,928	120% above HPI

6 CLOS GWERNYDD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The three 6 CLOS GWERNYDD sales between June 2000 and April 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 July 2002 sale was for 133% above the HPI. So the extrapolation line tracks at 133% above the HPI over time, until the April 2008 sale, where it falls to 59% above the HPI. The line then continues to track at 59% above the HPI.

What might 6 CLOS GWERNYDD be worth now?

6 CLOS GWERNYDD might now be worth an estimated £506,151.

This is based on house price inflation of 68.7%, between April 2008 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 68.7% inflationary increase is applied to the most recent sale price for 6 CLOS GWERNYDD of £300,000 on 25th April 2008. For the value to have increased from £300,000 to £506,151 over the eighteen years to April 2026, the following assumptions must hold true:

• The value of 6 CLOS GWERNYDD has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The April 2008 sale price of £300,000 represented a fair market value for the property.
• The size, condition, and specification of 6 CLOS GWERNYDD has not materially changed since April 2008.

How Large is 6 CLOS GWERNYDD?

6 CLOS GWERNYDD is 155m² according to the EPC inspection conducted in February 2026. This puts it in the largest 10% 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 6 CLOS GWERNYDD lies on this distribution: 90% of detached houses houses are smaller than 6 CLOS GWERNYDD, and 9% of houses are larger. Note that EPC data is not available for all properties in Caerphilly.

6 CLOS GWERNYDD: Plot and Title Map

6 CLOS GWERNYDD sits on a plot of roughly 0.197 of an acre, or 796m². The below map shows the location of 6 CLOS GWERNYDD, 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 6 CLOS GWERNYDD). 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.

Where is 6 CLOS GWERNYDD?

6 CLOS GWERNYDD is located in CAERPHILLY, in the CF83 postcode district. The below map shows the position of No. 6 on CLOS GWERNYDD.