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 DERWEN FAWR is a small detached house of 116m², built sometime between 1983 and 1990, which could now be worth an estimated £311,838. It was last sold for £220,000 in October 2013, which was around 3% above the average October 2013 detached price in the Powys local authority area. The most recent EPC inspection was June 2013, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 15 DERWEN FAWR since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Powys local authority area for the corresponding sale date. Two of the three 15 DERWEN FAWR sales were for above the average price, whilst one was for below 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 |
---|---|---|---|
2013 10 OCT | £220,000 | £212,727 | ![]() 3% above HPI |
2007 22 NOV | £212,000 | £231,670 | ![]() 8% below HPI |
2002 20 DEC | £149,950 | £128,965 | ![]() 16% above HPI |
The below graph shows the average detached house price in the Powys local authority area over time, sourced from the HPI. The three 15 DERWEN FAWR sales between December 2002 and October 2013 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 November 2007 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the October 2013 sale, where it rises to 3% above the HPI. The line then continues to track at 3% above the HPI.
15 DERWEN FAWR might now be worth an estimated £311,838.
This is based on house price inflation of 41.7%, between October 2013 and June 2025, for detached houses, in the Powys local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 41.7% inflationary increase is applied to the most recent sale price for 15 DERWEN FAWR of £220,000 on 10th October 2013. For the value to have increased from £220,000 to £311,838 over the twelve years and four months to June 2025, the following assumptions must hold true:
15 DERWEN FAWR is 116m² according to the EPC inspection conducted in June 2013. This puts it in the smallest 40% of detached houses houses in Crickhowell, based on EPC data. The below chart shows the distribution of detached houses houses by size in Crickhowell, and where 15 DERWEN FAWR lies on this distribution: 34% of detached houses houses are smaller than 15 DERWEN FAWR, and 64% of houses are larger. Note that EPC data is not available for all properties in Crickhowell.
15 DERWEN FAWR sits on a plot of roughly 0.074 of an acre, or 299m². The below map shows the location of 15 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 15 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.
15 DERWEN FAWR is located in CRICKHOWELL, in the NP8 postcode district. The below map shows the position of No. 15 on DERWEN FAWR.
Most recent sales first: