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.
20 COPPERGATE is a very small semi-detached house of 60m², built sometime between 1983 and 1990, which could now be worth an estimated £437,592. It was last sold for £201,000 in October 2009, which was around 24% above the average October 2009 semi-detached price in the Medway local authority area. The most recent EPC inspection was August 2009, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows two sales for 20 COPPERGATE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Medway local authority area for the corresponding sale date. Both of the two 20 COPPERGATE 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 |
---|---|---|---|
2009 30 OCT | £201,000 | £162,142 | ![]() 24% above HPI |
2004 14 APR | £210,000 | £154,981 | ![]() 36% above HPI |
The below graph shows the average semi-detached house price in the Medway local authority area over time, sourced from the HPI. The two 20 COPPERGATE sales from April 2004 and October 2009 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 2004 sale was for 36% above the HPI. So the extrapolation line tracks at 36% above the HPI over time, until the October 2009 sale, where it falls to 24% above the HPI. The line then continues to track at 24% above the HPI.
20 COPPERGATE might now be worth an estimated £437,592.
This is based on house price inflation of 117.7%, between October 2009 and March 2025, for semi-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 117.7% inflationary increase is applied to the most recent sale price for 20 COPPERGATE of £201,000 on 30th October 2009. For the value to have increased from £201,000 to £437,592 over the sixteen years and seven months to March 2025, the following assumptions must hold true:
20 COPPERGATE is 60m² according to the EPC inspection conducted in August 2009. This puts it in the smallest 10% of semi-detached houses houses in Gillingham, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Gillingham, and where 20 COPPERGATE lies on this distribution: 4% of semi-detached houses houses are smaller than 20 COPPERGATE, and 96% of houses are larger. Note that EPC data is not available for all properties in Gillingham.
20 COPPERGATE sits on a plot of roughly 0.063 of an acre, or 255m². The below map shows the location of 20 COPPERGATE, 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 20 COPPERGATE). 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.
20 COPPERGATE is located in HEMPSTEAD, in the ME7 postcode district. The below map shows the position of No. 20 on COPPERGATE.
Most recent sales first: