18, NANT Y GARN, RISCA, NEWPORT, NP11 7AS - £220,000

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.

18 NANT Y GARN is a very small extended semi-detached house of 71m², built sometime between 1996 and 2002. It was last sold for £220,000 in February 2025, which was around 12% above the average February 2025 semi-detached price in the Caerphilly local authority area. The most recent EPC inspection was November 2024, where the current energy rating was C, and the potential energy rating was B.

18 NANT Y GARN Sold Prices

Land registry data shows two sales for 18 NANT Y GARN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Caerphilly local authority area for the corresponding sale date. Both of the two 18 NANT Y GARN 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
2025 5 FEB	£220,000	£197,248	12% above HPI
2002 15 NOV	£77,950	£55,790	40% above HPI

18 NANT Y GARN Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Caerphilly local authority area over time, sourced from the HPI. The two 18 NANT Y GARN sales from November 2002 and February 2025 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 40% above the HPI. So the extrapolation line tracks at 40% above the HPI over time, until the February 2025 sale, where it falls to 12% above the HPI. The line then continues to track at 12% above the HPI.

How Large is 18 NANT Y GARN?

18 NANT Y GARN is 71m², which includes one extension, according to the EPC inspection conducted in November 2024. This puts it in the smallest 10% of semi-detached houses houses in Risca, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Risca, and where 18 NANT Y GARN lies on this distribution: 8% of semi-detached houses houses are smaller than 18 NANT Y GARN, and 90% of houses are larger. Note that EPC data is not available for all properties in Risca.

18 NANT Y GARN: Plot and Title Map

18 NANT Y GARN sits on a plot of roughly 0.049 of an acre, or 197m². The below map shows the location of 18 NANT Y GARN, 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 18 NANT Y GARN). 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 18 NANT Y GARN?

18 NANT Y GARN is located in RISCA, in the NP11 postcode district. The below map shows the position of No. 18 on NANT Y GARN.