11, WHITCLIFFE DRIVE, PENARTH, CF64 5RY - £1,320,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

11 WHITCLIFFE DRIVE is a very large extended detached house of 299m², built sometime from 2012 onwards, which could now be worth an estimated £1,279,520. It was last sold for £1,320,000 in August 2023, which was around 151% above the average August 2023 detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was August 2022, where the current energy rating was B, and the potential energy rating was B.

11 WHITCLIFFE DRIVE Sold Prices

Land registry data shows two sales for 11 WHITCLIFFE DRIVE 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 11 WHITCLIFFE DRIVE 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 11 AUG	£1,320,000	£526,300	151% above HPI
2011 9 DEC	£580,000	£301,991	92% above HPI

11 WHITCLIFFE DRIVE 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 11 WHITCLIFFE DRIVE sales from December 2011 and August 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 December 2011 sale was for 92% above the HPI. So the extrapolation line tracks at 92% above the HPI over time, until the August 2023 sale, where it rises to 151% above the HPI. The line then continues to track at 151% above the HPI.

What might 11 WHITCLIFFE DRIVE be worth now?

11 WHITCLIFFE DRIVE might now be worth an estimated £1,279,520.

This is based on house price deflation of 3.1%, between August 2023 and December 2024, for 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 3.1% deflationary decrease is applied to the most recent sale price for 11 WHITCLIFFE DRIVE of £1,320,000 on 11th August 2023. For the value to have decreased from £1,320,000 to £1,279,520 over the eight months to December 2024, the following assumptions must hold true:

• The value of 11 WHITCLIFFE DRIVE has moved in line with the HPI for detached houses in the Vale of Glamorgan local authority area.
• The August 2023 sale price of £1,320,000 represented a fair market value for the property.
• The size, condition, and specification of 11 WHITCLIFFE DRIVE has not materially changed since August 2023.

How Large is 11 WHITCLIFFE DRIVE?

11 WHITCLIFFE DRIVE is 299m², which includes one extension, according to the EPC inspection conducted in August 2022. This puts it in the largest 10% of detached houses houses in Penarth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Penarth, and where 11 WHITCLIFFE DRIVE lies on this distribution: 97% of detached houses houses are smaller than 11 WHITCLIFFE DRIVE, and 3% of houses are larger. Note that EPC data is not available for all properties in Penarth.

11 WHITCLIFFE DRIVE: Plot and Title Map

11 WHITCLIFFE DRIVE sits on a plot of roughly 0.161 of an acre, or 653m². The below map shows the location of 11 WHITCLIFFE DRIVE, 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 11 WHITCLIFFE DRIVE). 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 11 WHITCLIFFE DRIVE?

11 WHITCLIFFE DRIVE is located in PENARTH, in the CF64 postcode district. The below map shows the position of No. 11 on WHITCLIFFE DRIVE.