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.
23 KNOCKHALL CHASE is a very small terraced house of 87m², built sometime before 1900, which could now be worth an estimated £343,872. It was last sold for £230,000 in October 2014, which was around 4% above the average October 2014 terraced price in the Dartford local authority area. The most recent EPC inspection was July 2013, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows three sales for 23 KNOCKHALL CHASE since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Dartford local authority area for the corresponding sale date. One of the three 23 KNOCKHALL CHASE sales was for above the average price, whilst two 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 |
|---|---|---|---|
2014 10 OCT | £230,000 | £221,356 | 4% above HPI |
2000 20 APR | £78,000 | £82,921 | 6% below HPI |
1998 11 DEC | £63,000 | £65,285 | 4% below HPI |
The below graph shows the average terraced house price in the Dartford local authority area over time, sourced from the HPI. The three 23 KNOCKHALL CHASE sales between December 1998 and October 2014 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 April 2000 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the October 2014 sale, where it rises to 4% above the HPI. The line then continues to track at 4% above the HPI.

23 KNOCKHALL CHASE might now be worth an estimated £343,872.
This is based on house price inflation of 49.5%, between October 2014 and May 2026, for terraced 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 49.5% inflationary increase is applied to the most recent sale price for 23 KNOCKHALL CHASE of £230,000 on 10th October 2014. For the value to have increased from £230,000 to £343,872 over the twelve years and five months to May 2026, the following assumptions must hold true:
23 KNOCKHALL CHASE is 87m² according to the EPC inspection conducted in July 2013. This puts it in the smallest 20% of terraced houses houses in Swanscombe, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Swanscombe, and where 23 KNOCKHALL CHASE lies on this distribution: 11% of terraced houses houses are smaller than 23 KNOCKHALL CHASE, and 89% of houses are larger. Note that EPC data is not available for all properties in Swanscombe.

23 KNOCKHALL CHASE sits on a plot of roughly 0.038 of an acre, or 154m². The below map shows the location of 23 KNOCKHALL CHASE, 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 23 KNOCKHALL CHASE). 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.

23 KNOCKHALL CHASE is located in GREENHITHE, in the DA9 postcode district. The below map shows the position of No. 23 on KNOCKHALL CHASE.

Most recent sales first: