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.
1 GERDDI TY CELYN is a very large extended detached house of 304m², built sometime between 1996 and 2002, which could now be worth an estimated £960,086. It was last sold for £860,000 in February 2022, which was around 84% above the average February 2022 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.
Land registry data shows four sales for 1 GERDDI TY CELYN since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. All of the four 1 GERDDI TY CELYN 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 |
---|---|---|---|
2022 10 FEB | £860,000 | £468,235 | ![]() 84% above HPI |
2006 26 SEP | £575,000 | £289,677 | ![]() 98% above HPI |
2003 19 OCT | £490,000 | £234,347 | ![]() 109% above HPI |
1999 19 FEB | £287,500 | £119,569 | ![]() 140% above HPI |
The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The four 1 GERDDI TY CELYN sales between February 1999 and February 2022 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 September 2006 sale was for 98% above the HPI. So the extrapolation line tracks at 98% above the HPI over time, until the February 2022 sale, where it falls to 84% above the HPI. The line then continues to track at 84% above the HPI.
1 GERDDI TY CELYN might now be worth an estimated £960,086.
This is based on house price inflation of 11.6%, between February 2022 and February 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 11.6% inflationary increase is applied to the most recent sale price for 1 GERDDI TY CELYN of £860,000 on 10th February 2022. For the value to have increased from £860,000 to £960,086 over the three years to February 2025, the following assumptions must hold true:
1 GERDDI TY CELYN is 304m², which includes one extension, according to the EPC inspection conducted in July 2021. This puts it in the largest 10% 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 1 GERDDI TY CELYN lies on this distribution: 98% of detached houses houses are smaller than 1 GERDDI TY CELYN, and 2% of houses are larger. Note that EPC data is not available for all properties in Cardiff.
1 GERDDI TY CELYN sits on a plot of roughly 0.172 of an acre, or 695m². The below map shows the location of 1 GERDDI TY CELYN, 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 1 GERDDI TY CELYN). 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.
1 GERDDI TY CELYN is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 1 on GERDDI TY CELYN.
Most recent sales first: