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 SPRINGVALE is a very large extended detached house of 187m², built sometime between 1930 and 1949, which could now be worth an estimated £285,543. It was last sold for £275,000 in May 2022, which was around 46% below the average May 2022 detached price in the Medway local authority area. The most recent EPC inspection was March 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows four sales for 21 SPRINGVALE since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Medway local authority area for the corresponding sale date. One of the four 21 SPRINGVALE sales was for below the average price, whilst two 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 |
|---|---|---|---|
2022 13 MAY | £275,000 | £510,941 | 46% below HPI |
2019 21 NOV | £530,000 | £436,131 | 22% above HPI |
2014 17 MAR | £422,500 | £292,238 | 45% above HPI |
2001 8 OCT | £170,000 | £169,748 | Close to HPI |
The below graph shows the average detached house price in the Medway local authority area over time, sourced from the HPI. The four 21 SPRINGVALE sales between October 2001 and May 2022 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 2019 sale was for 22% above the HPI. So the extrapolation line tracks at 22% above the HPI over time, until the May 2022 sale, where it falls to 46% below the HPI. The line then continues to track at 46% below the HPI.

21 SPRINGVALE might now be worth an estimated £285,543.
This is based on house price inflation of 3.8%, between May 2022 and April 2026, for detached houses, in the Medway local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 3.8% inflationary increase is applied to the most recent sale price for 21 SPRINGVALE of £275,000 on 13th May 2022. For the value to have increased from £275,000 to £285,543 over the four years and one month to April 2026, the following assumptions must hold true:
21 SPRINGVALE is 187m², which includes one extension, according to the EPC inspection conducted in March 2025. This puts it in the largest 10% of detached houses houses in Gillingham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Gillingham, and where 21 SPRINGVALE lies on this distribution: 90% of detached houses houses are smaller than 21 SPRINGVALE, and 9% of houses are larger. Note that EPC data is not available for all properties in Gillingham.

21 SPRINGVALE sits on a plot of roughly 0.135 of an acre, or 545m². The below map shows the location of 21 SPRINGVALE, 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 SPRINGVALE). 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 SPRINGVALE is located in GILLINGHAM, in the ME8 postcode district. The below map shows the position of No. 21 on SPRINGVALE.

Most recent sales first: