23, SLADE CLOSE, SULLY, PENARTH, CF64 5UU - £136,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

23 SLADE CLOSE is a very large extended semi-detached house of 149m², built sometime between 1991 and 1995. It was last sold for £136,000 in January 2004, which was around 35% below the average January 2004 detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was March 2024, where the current energy rating was C, and the potential energy rating was B.

23 SLADE CLOSE Sold Prices

Land registry data shows two sales for 23 SLADE CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Vale of Glamorgan local authority area for the corresponding sale date. Both of the two 23 SLADE CLOSE 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
2004 23 JAN	£136,000	£208,454	35% below HPI
1995 20 MAR	£58,000	£88,308	34% below HPI

23 SLADE CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Vale of Glamorgan local authority area over time, sourced from the HPI. The two 23 SLADE CLOSE sales from March 1995 and January 2004 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 March 1995 sale was for 34% below the HPI. So the extrapolation line tracks at 34% below the HPI over time, until the January 2004 sale, where it falls to 35% below the HPI. The line then continues to track at 35% below the HPI.

How Large is 23 SLADE CLOSE?

23 SLADE CLOSE is 149m², which includes one extension, according to the EPC inspection conducted in March 2024. This puts it in the largest 20% of detached houses in Barry, based on EPC data. The below chart shows the distribution of detached houses by size in Barry, and where 23 SLADE CLOSE lies on this distribution: 81% of detached houses are smaller than 23 SLADE CLOSE, and 19% of houses are larger. Note that EPC data is not available for all properties in Barry.

23 SLADE CLOSE: Plot and Title Map

23 SLADE CLOSE sits on a plot of roughly 0.049 of an acre, or 199m². The below map shows the location of 23 SLADE CLOSE, 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 23 SLADE CLOSE). 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 23 SLADE CLOSE?

23 SLADE CLOSE is located in SULLY, in the CF64 postcode district. The below map shows the position of No. 23 on SLADE CLOSE.