Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
21 DOUBLE COMMON is a large extended detached house of 164m², built sometime between 2003 and 2006, which could now be worth an estimated £783,581. It was last sold for £496,250 in December 2011, which was around 48% above the average December 2011 detached price in the Dorset local authority area. The most recent EPC inspection was September 2011, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows three sales for 21 DOUBLE COMMON since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Dorset local authority area for the corresponding sale date. All of the three 21 DOUBLE COMMON 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 |
---|---|---|---|
2011 15 DEC | £496,250 | £334,661 | ![]() 48% above HPI |
2001 25 SEP | £320,000 | £191,348 | ![]() 67% above HPI |
1996 21 JUL | £156,158 | £99,124 | ![]() 58% above HPI |
The below graph shows the average detached house price in the Dorset local authority area over time, sourced from the HPI. The three 21 DOUBLE COMMON sales between July 1996 and December 2011 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 2001 sale was for 67% above the HPI. So the extrapolation line tracks at 67% above the HPI over time, until the December 2011 sale, where it falls to 48% above the HPI. The line then continues to track at 48% above the HPI.
21 DOUBLE COMMON might now be worth an estimated £783,581.
This is based on house price inflation of 57.9%, between December 2011 and February 2025, for detached houses, in the Dorset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 57.9% inflationary increase is applied to the most recent sale price for 21 DOUBLE COMMON of £496,250 on 15th December 2011. For the value to have increased from £496,250 to £783,581 over the fourteen years and ten months to February 2025, the following assumptions must hold true:
21 DOUBLE COMMON is 164m², which includes one extension, according to the EPC inspection conducted in September 2011. This puts it in the largest 30% of detached houses houses in Charmouth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Charmouth, and where 21 DOUBLE COMMON lies on this distribution: 76% of detached houses houses are smaller than 21 DOUBLE COMMON, and 24% of houses are larger. Note that EPC data is not available for all properties in Charmouth.
21 DOUBLE COMMON sits on a plot of roughly 0.086 of an acre, or 348m². The below map shows the location of 21 DOUBLE COMMON, 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 21 DOUBLE COMMON). 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.
21 DOUBLE COMMON is located in CHARMOUTH, in the DT6 postcode district. The below map shows the position of No. 21 on DOUBLE COMMON.
Most recent sales first: