20, TY GWYN GARDENS, PENYLAN, CARDIFF, CF23 5BF - £808,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

20 TY GWYN GARDENS is a very large detached house of 272m². It was last sold for £808,000 in September 2018, which was around 108% above the average September 2018 detached price in the Cardiff local authority area. The most recent EPC inspection was June 2014, where the current energy rating was B, and the potential energy rating was B.

20 TY GWYN GARDENS Sold Prices

Land registry data shows two sales for 20 TY GWYN GARDENS 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 TY GWYN GARDENS 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
2018 7 SEP	£808,000	£388,458	108% above HPI
2014 23 JUL	£720,000	£316,377	128% above HPI

20 TY GWYN GARDENS 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 TY GWYN GARDENS sales from July 2014 and September 2018 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 July 2014 sale was for 128% above the HPI. So the extrapolation line tracks at 128% above the HPI over time, until the September 2018 sale, where it falls to 108% above the HPI. The line then continues to track at 108% above the HPI.

How Large is 20 TY GWYN GARDENS?

20 TY GWYN GARDENS is 272m² according to the EPC inspection conducted in June 2014. 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 TY GWYN GARDENS lies on this distribution: 97% of detached houses are smaller than 20 TY GWYN GARDENS, and 3% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

20 TY GWYN GARDENS: Plot and Title Map

20 TY GWYN GARDENS sits on a plot of roughly 0.122 of an acre, or 492m². The below map shows the location of 20 TY GWYN GARDENS, 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 TY GWYN GARDENS). 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 TY GWYN GARDENS?

20 TY GWYN GARDENS is located in PENYLAN, in the CF23 postcode district. The below map shows the position of No. 20 on TY GWYN GARDENS.