9, PORLOCK DRIVE, SULLY, PENARTH, CF64 5QA - £472,000

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

9 PORLOCK DRIVE is a large extended detached house of 147m², built sometime between 1976 and 1982. It was last sold for £472,000 in September 2024, which was around 3% below the average September 2024 detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was September 2023, where the current energy rating was C, and the potential energy rating was B.

9 PORLOCK DRIVE Sold Prices

Land registry data shows four sales for 9 PORLOCK DRIVE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Vale of Glamorgan local authority area for the corresponding sale date. Most of the four 9 PORLOCK 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
2024 6 SEP	£472,000	£488,422	3% below HPI
2014 29 AUG	£320,000	£310,439	3% above HPI
2006 21 JUL	£280,000	£270,017	4% above HPI
1997 15 MAY	£125,500	£91,896	37% above HPI

9 PORLOCK 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 four 9 PORLOCK DRIVE sales between May 1997 and September 2024 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 August 2014 sale was for 3% above the HPI. So the extrapolation line tracks at 3% above the HPI over time, until the September 2024 sale, where it falls to 3% below the HPI. The line then continues to track at 3% below the HPI.

How Large is 9 PORLOCK DRIVE?

9 PORLOCK DRIVE is 147m², which includes one extension, according to the EPC inspection conducted in September 2023. 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 9 PORLOCK DRIVE lies on this distribution: 80% of detached houses are smaller than 9 PORLOCK DRIVE, and 20% of houses are larger. Note that EPC data is not available for all properties in Barry.

9 PORLOCK DRIVE: Plot and Title Map

9 PORLOCK DRIVE sits on a plot of roughly 0.089 of an acre, or 361m². The below map shows the location of 9 PORLOCK 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 9 PORLOCK 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 9 PORLOCK DRIVE?

9 PORLOCK DRIVE is located in SULLY, in the CF64 postcode district. The below map shows the position of No. 9 on PORLOCK DRIVE.