20, LLANTARNAM DRIVE, RADYR, CARDIFF, CF15 8GA - £885,000

20 LLANTARNAM DRIVE is a very large detached house of 239m², built sometime between 1996 and 2002. It was last sold for £885,000 in December 2021, which was around 87% above the average December 2021 detached price in the Cardiff local authority area. The most recent EPC inspection was July 2021, where the current energy rating was C, and the potential energy rating was C.

20 LLANTARNAM DRIVE Sold Prices

Land registry data shows two sales for 20 LLANTARNAM 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 Cardiff local authority area for the corresponding sale date. Both of the two 20 LLANTARNAM 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
2021 22 DEC	£885,000	£473,118	87% above HPI
2003 28 FEB	£475,000	£204,590	132% above HPI

20 LLANTARNAM DRIVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The two 20 LLANTARNAM DRIVE sales from February 2003 and December 2021 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 February 2003 sale was for 132% above the HPI. So the extrapolation line tracks at 132% above the HPI over time, until the December 2021 sale, where it falls to 87% above the HPI. The line then continues to track at 87% above the HPI.

How Large is 20 LLANTARNAM DRIVE?

20 LLANTARNAM DRIVE is 239m² according to the EPC inspection conducted in July 2021. This puts it in the largest 10% of detached houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses by size in Cardiff, and where 20 LLANTARNAM DRIVE lies on this distribution: 95% of detached houses are smaller than 20 LLANTARNAM DRIVE, and 5% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

20 LLANTARNAM DRIVE: Plot and Title Map

20 LLANTARNAM DRIVE sits on a plot of roughly 0.150 of an acre, or 609m². The below map shows the location of 20 LLANTARNAM 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 20 LLANTARNAM 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 20 LLANTARNAM DRIVE?

20 LLANTARNAM DRIVE is located in RADYR, in the CF15 postcode district. The below map shows the position of No. 20 on LLANTARNAM DRIVE.