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.
18 WAUN FACH is a small terraced house of 105m², built sometime between 1976 and 1982, which could now be worth an estimated £336,077. It was last sold for £76,500 in June 2000, which was around 31% above the average June 2000 terraced price in the Cardiff local authority area. The most recent EPC inspection was February 2009, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows two sales for 18 WAUN FACH since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. Both of the two 18 WAUN FACH 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 |
---|---|---|---|
2000 30 JUN | £76,500 | £58,263 | ![]() 31% above HPI |
1998 9 OCT | £59,000 | £50,417 | ![]() 17% above HPI |
The below graph shows the average terraced house price in the Cardiff local authority area over time, sourced from the HPI. The two 18 WAUN FACH sales from October 1998 and June 2000 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 October 1998 sale was for 17% above the HPI. So the extrapolation line tracks at 17% above the HPI over time, until the June 2000 sale, where it rises to 31% above the HPI. The line then continues to track at 31% above the HPI.
18 WAUN FACH might now be worth an estimated £336,077.
This is based on house price inflation of 339.3%, between June 2000 and June 2025, for terraced 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 339.3% inflationary increase is applied to the most recent sale price for 18 WAUN FACH of £76,500 on 30th June 2000. For the value to have increased from £76,500 to £336,077 over the 25 years to June 2025, the following assumptions must hold true:
18 WAUN FACH is 105m² according to the EPC inspection conducted in February 2009. This puts it in the smallest 40% of terraced houses houses in Cardiff, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Cardiff, and where 18 WAUN FACH lies on this distribution: 32% of terraced houses houses are smaller than 18 WAUN FACH, and 68% of houses are larger. Note that EPC data is not available for all properties in Cardiff.
18 WAUN FACH sits on a plot of roughly 0.055 of an acre, or 223m². The below map shows the location of 18 WAUN FACH, 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 18 WAUN FACH). 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.
18 WAUN FACH is located in CARDIFF, in the CF23 postcode district. The below map shows the position of No. 18 on WAUN FACH.
Most recent sales first: