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.
4 DERWEN FAWR is a large detached house of 136m², built sometime between 1996 and 2002, which could now be worth an estimated £308,293. It was last sold for £210,000 in April 2019, which was around 23% above the average April 2019 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was September 2009, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows seven sales for 4 DERWEN FAWR since 1st January 1995. The below table shows the price paid for the seven sales, along with the average detached price in the Neath Port Talbot local authority area for the corresponding sale date. All of the seven 4 DERWEN FAWR 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 |
---|---|---|---|
2019 12 APR | £210,000 | £170,353 | ![]() 23% above HPI |
2014 29 AUG | £171,000 | £150,753 | ![]() 13% above HPI |
2011 1 AUG | £153,000 | £135,109 | ![]() 13% above HPI |
2005 24 OCT | £159,995 | £141,849 | ![]() 13% above HPI |
2003 3 OCT | £125,000 | £93,765 | ![]() 33% above HPI |
2000 29 SEP | £81,000 | £62,892 | ![]() 29% above HPI |
1998 29 MAY | £79,995 | £58,734 | ![]() 36% above HPI |
The below graph shows the average detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The seven 4 DERWEN FAWR sales between May 1998 and April 2019 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 August 2014 sale was for 13% above the HPI. So the extrapolation line tracks at 13% above the HPI over time, until the April 2019 sale, where it rises to 23% above the HPI. The line then continues to track at 23% above the HPI.
4 DERWEN FAWR might now be worth an estimated £308,293.
This is based on house price inflation of 46.8%, between April 2019 and February 2025, for detached houses, in the Neath Port Talbot local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 46.8% inflationary increase is applied to the most recent sale price for 4 DERWEN FAWR of £210,000 on 12th April 2019. For the value to have increased from £210,000 to £308,293 over the six years and two months to February 2025, the following assumptions must hold true:
4 DERWEN FAWR is 136m² according to the EPC inspection conducted in September 2009. This puts it in the largest 40% of detached houses houses in Cilfrew, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cilfrew, and where 4 DERWEN FAWR lies on this distribution: 62% of detached houses houses are smaller than 4 DERWEN FAWR, and 38% of houses are larger. Note that EPC data is not available for all properties in Cilfrew.
4 DERWEN FAWR sits on a plot of roughly 0.060 of an acre, or 241m². The below map shows the location of 4 DERWEN FAWR, 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 4 DERWEN FAWR). 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.
4 DERWEN FAWR is located in CILFREW, in the SA10 postcode district. The below map shows the position of No. 4 on DERWEN FAWR.
Most recent sales first: