8, OLD MILL ROAD, BARRY, CF63 2JN - £260,000

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.

8 OLD MILL ROAD is a midsized extended semi-detached house of 112m², built sometime between 1950 and 1966. It was last sold for £260,000 in May 2026, which was around 16% below the average May 2026 semi-detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was January 2026, where the current energy rating was D, and the potential energy rating was C.

8 OLD MILL ROAD Sold Prices

Land registry data shows two sales for 8 OLD MILL ROAD 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 Vale of Glamorgan local authority area for the corresponding sale date. Both of the two 8 OLD MILL ROAD sales were for below 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
2026 15 MAY	£260,000	£308,033	16% below HPI
1997 13 OCT	£29,400	£60,466	51% below HPI

8 OLD MILL ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Vale of Glamorgan local authority area over time, sourced from the HPI. The two 8 OLD MILL ROAD sales from October 1997 and May 2026 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 October 1997 sale was for 51% below the HPI. So the extrapolation line tracks at 51% below the HPI over time, until the May 2026 sale, where it rises to 16% below the HPI. The line then continues to track at 16% below the HPI.

How Large is 8 OLD MILL ROAD?

8 OLD MILL ROAD is 112m², which includes two extensions, according to the EPC inspection conducted in January 2026. This puts it in the smallest 50% of semi-detached houses houses in Barry, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Barry, and where 8 OLD MILL ROAD lies on this distribution: 45% of semi-detached houses houses are smaller than 8 OLD MILL ROAD, and 52% of houses are larger. Note that EPC data is not available for all properties in Barry.

8 OLD MILL ROAD: Plot and Title Map

8 OLD MILL ROAD sits on a plot of roughly 0.056 of an acre, or 228m². The below map shows the location of 8 OLD MILL ROAD, 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 8 OLD MILL ROAD). 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 8 OLD MILL ROAD?

8 OLD MILL ROAD is located in BARRY, in the CF63 postcode district. The below map shows the position of No. 8 on OLD MILL ROAD.