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.
21 WATCHGATE is a midsized extended semi-detached house of 103m², built sometime between 1930 and 1949, which could now be worth an estimated £306,949. It was last sold for £280,000 in September 2021, which was around 27% below the average September 2021 semi-detached price in the Dartford local authority area. The most recent EPC inspection was August 2021, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows three sales for 21 WATCHGATE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Dartford local authority area for the corresponding sale date. All of the three 21 WATCHGATE sales were 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 |
---|---|---|---|
2021 8 SEP | £280,000 | £384,446 | ![]() 27% below HPI |
2021 10 FEB | £278,000 | £381,269 | ![]() 27% below HPI |
2001 14 DEC | £114,000 | £138,105 | ![]() 17% below HPI |
The below graph shows the average semi-detached house price in the Dartford local authority area over time, sourced from the HPI. The three 21 WATCHGATE sales between December 2001 and September 2021 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 February 2021 sale was for 27% below the HPI. So the extrapolation line tracks at 27% below the HPI over time, until the September 2021 sale, which was also at 27% below the HPI.
21 WATCHGATE might now be worth an estimated £306,949.
This is based on house price inflation of 9.6%, between September 2021 and February 2025, for semi-detached houses, in the Dartford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 9.6% inflationary increase is applied to the most recent sale price for 21 WATCHGATE of £280,000 on 8th September 2021. For the value to have increased from £280,000 to £306,949 over the four years and seven months to February 2025, the following assumptions must hold true:
21 WATCHGATE is 103m², which includes one extension, according to the EPC inspection conducted in August 2021. This puts it in the smallest 50% of semi-detached houses houses in Darenth, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Darenth, and where 21 WATCHGATE lies on this distribution: 43% of semi-detached houses houses are smaller than 21 WATCHGATE, and 57% of houses are larger. Note that EPC data is not available for all properties in Darenth.
21 WATCHGATE sits on a plot of roughly 0.093 of an acre, or 376m². The below map shows the location of 21 WATCHGATE, 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 WATCHGATE). 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 WATCHGATE is located in DARTFORD, in the DA2 postcode district. The below map shows the position of No. 21 on WATCHGATE.
Most recent sales first: