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 CASTLE AVENUE is a midsized extended detached house of 117m², built sometime between 1950 and 1966, which could now be worth an estimated £636,379. It was last sold for £495,000 in September 2017, which was around 21% above the average September 2017 detached price in the Folkestone and Hythe local authority area. The most recent EPC inspection was July 2017, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 21 CASTLE AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Folkestone and Hythe local authority area for the corresponding sale date. One of the two 21 CASTLE AVENUE sales was for above the average price, whilst the other 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 |
---|---|---|---|
2017 22 SEP | £495,000 | £410,561 | ![]() 21% above HPI |
2011 7 DEC | £240,000 | £279,124 | ![]() 14% below HPI |
The below graph shows the average detached house price in the Folkestone and Hythe local authority area over time, sourced from the HPI. The two 21 CASTLE AVENUE sales from December 2011 and September 2017 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 December 2011 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the September 2017 sale, where it rises to 21% above the HPI. The line then continues to track at 21% above the HPI.
21 CASTLE AVENUE might now be worth an estimated £636,379.
This is based on house price inflation of 28.6%, between September 2017 and February 2025, for detached houses, in the Folkestone and Hythe local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 28.6% inflationary increase is applied to the most recent sale price for 21 CASTLE AVENUE of £495,000 on 22nd September 2017. For the value to have increased from £495,000 to £636,379 over the eight years and seven months to February 2025, the following assumptions must hold true:
21 CASTLE AVENUE is 117m², which includes one extension, according to the EPC inspection conducted in July 2017. This puts it in the smallest 50% of detached houses houses in Hythe, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hythe, and where 21 CASTLE AVENUE lies on this distribution: 41% of detached houses houses are smaller than 21 CASTLE AVENUE, and 58% of houses are larger. Note that EPC data is not available for all properties in Hythe.
21 CASTLE AVENUE sits on a plot of roughly 0.186 of an acre, or 753m². The below map shows the location of 21 CASTLE AVENUE, 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 CASTLE AVENUE). 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 CASTLE AVENUE is located in HYTHE, in the CT21 postcode district. The below map shows the position of No. 21 on CASTLE AVENUE.
Most recent sales first: