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.
15 TANSY CLOSE is a very large detached house of 167m², built sometime between 1996 and 2002, which could now be worth an estimated £578,470. It was last sold for £471,199 in November 2020, which was around 12% above the average November 2020 detached price in the Cardiff local authority area. The most recent EPC inspection was June 2012, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 15 TANSY CLOSE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. All of the three 15 TANSY CLOSE 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 |
---|---|---|---|
2020 13 NOV | £471,199 | £421,381 | ![]() 12% above HPI |
2005 6 JAN | £367,000 | £275,424 | ![]() 33% above HPI |
2000 25 FEB | £230,000 | £130,228 | ![]() 77% above HPI |
The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The three 15 TANSY CLOSE sales between February 2000 and November 2020 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 January 2005 sale was for 33% above the HPI. So the extrapolation line tracks at 33% above the HPI over time, until the November 2020 sale, where it falls to 12% above the HPI. The line then continues to track at 12% above the HPI.
15 TANSY CLOSE might now be worth an estimated £578,470.
This is based on house price inflation of 22.8%, between November 2020 and June 2025, for detached houses, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 22.8% inflationary increase is applied to the most recent sale price for 15 TANSY CLOSE of £471,199 on 13th November 2020. For the value to have increased from £471,199 to £578,470 over the five years and five months to June 2025, the following assumptions must hold true:
15 TANSY CLOSE is 167m² according to the EPC inspection conducted in June 2012. This puts it in the largest 20% of detached houses houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cardiff, and where 15 TANSY CLOSE lies on this distribution: 81% of detached houses houses are smaller than 15 TANSY CLOSE, and 19% of houses are larger. Note that EPC data is not available for all properties in Cardiff.
15 TANSY CLOSE sits on a plot of roughly 0.150 of an acre, or 606m². The below map shows the location of 15 TANSY CLOSE, 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 15 TANSY CLOSE). 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.
15 TANSY CLOSE is located in THORNHILL, in the CF14 postcode district. The below map shows the position of No. 15 on TANSY CLOSE.
Most recent sales first: