4A, CASTLE AVENUE, PENARTH, CF64 3QS - £325,000

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

4A CASTLE AVENUE is a midsized extended detached house of 141m², built sometime between 1983 and 1990. It was last sold for £325,000 in July 2005, which was around 34% above the average July 2005 detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was June 2021, where the current energy rating was D, and the potential energy rating was C.

4A CASTLE AVENUE Sold Prices

Land registry data shows three sales for 4A CASTLE AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Vale of Glamorgan local authority area for the corresponding sale date. All of the three 4A CASTLE AVENUE 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
2005 22 JUL	£325,000	£243,090	34% above HPI
2003 11 JUN	£246,000	£191,002	29% above HPI
1999 20 AUG	£142,000	£113,011	26% above HPI

4A CASTLE AVENUE 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 three 4A CASTLE AVENUE sales between August 1999 and July 2005 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 June 2003 sale was for 29% above the HPI. So the extrapolation line tracks at 29% above the HPI over time, until the July 2005 sale, where it rises to 34% above the HPI. The line then continues to track at 34% above the HPI.

How Large is 4A CASTLE AVENUE?

4A CASTLE AVENUE is 141m², which includes two extensions, according to the EPC inspection conducted in June 2021. This puts it in the largest 50% of detached houses in Penarth, based on EPC data. The below chart shows the distribution of detached houses by size in Penarth, and where 4A CASTLE AVENUE lies on this distribution: 55% of detached houses are smaller than 4A CASTLE AVENUE, and 44% of houses are larger. Note that EPC data is not available for all properties in Penarth.

4A CASTLE AVENUE: Plot and Title Map

4A CASTLE AVENUE sits on a plot of roughly 0.092 of an acre, or 373m². The below map shows the location of 4A CASTLE AVENUE, 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 4A CASTLE AVENUE). 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 4A CASTLE AVENUE?

4A CASTLE AVENUE is located in PENARTH, in the CF64 postcode district. The below map shows the position of No. 4A on CASTLE AVENUE.