56, CASTLE AVENUE, PENARTH, CF64 3QS - £360,000

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.

56 CASTLE AVENUE is a very small semi-detached house of 80m², built sometime between 1950 and 1966, which could now be worth an estimated £371,485. It was last sold for £360,000 in December 2023, which was around 24% above the average December 2023 semi-detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was July 2023, where the current energy rating was C, and the potential energy rating was B.

56 CASTLE AVENUE Sold Prices

Land registry data shows two sales for 56 CASTLE AVENUE 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 56 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
2023 14 DEC	£360,000	£290,404	24% above HPI
2018 26 APR	£245,000	£222,172	10% above HPI

56 CASTLE AVENUE 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 56 CASTLE AVENUE sales from April 2018 and December 2023 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 April 2018 sale was for 10% above the HPI. So the extrapolation line tracks at 10% above the HPI over time, until the December 2023 sale, where it rises to 24% above the HPI. The line then continues to track at 24% above the HPI.

What might 56 CASTLE AVENUE be worth now?

56 CASTLE AVENUE might now be worth an estimated £371,485.

This is based on house price inflation of 3.2%, between December 2023 and February 2025, for semi-detached houses, in the Vale of Glamorgan local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 3.2% inflationary increase is applied to the most recent sale price for 56 CASTLE AVENUE of £360,000 on 14th December 2023. For the value to have increased from £360,000 to £371,485 over the two years and ten months to February 2025, the following assumptions must hold true:

• The value of 56 CASTLE AVENUE has moved in line with the HPI for semi-detached houses in the Vale of Glamorgan local authority area.
• The December 2023 sale price of £360,000 represented a fair market value for the property.
• The size, condition, and specification of 56 CASTLE AVENUE has not materially changed since December 2023.

How Large is 56 CASTLE AVENUE?

56 CASTLE AVENUE is 80m² according to the EPC inspection conducted in July 2023. This puts it in the smallest 10% of semi-detached houses houses in Penarth, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Penarth, and where 56 CASTLE AVENUE lies on this distribution: 7% of semi-detached houses houses are smaller than 56 CASTLE AVENUE, and 92% of houses are larger. Note that EPC data is not available for all properties in Penarth.

56 CASTLE AVENUE: Plot and Title Map

56 CASTLE AVENUE sits on a plot of roughly 0.084 of an acre, or 340m². The below map shows the location of 56 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 56 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 56 CASTLE AVENUE?

56 CASTLE AVENUE is located in PENARTH, in the CF64 postcode district. The below map shows the position of No. 56 on CASTLE AVENUE.