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.
16 COPPERFIELDS is a midsized extended semi-detached house of 151m², built sometime between 1967 and 1975, which could now be worth an estimated £880,073. It was last sold for £475,000 in December 2013, which was around 60% above the average December 2013 semi-detached price in the Sevenoaks local authority area. The most recent EPC inspection was April 2012, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 16 COPPERFIELDS since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Sevenoaks local authority area for the corresponding sale date. Both of the two 16 COPPERFIELDS 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 |
|---|---|---|---|
2013 18 DEC | £475,000 | £296,494 | 60% above HPI |
2003 31 JAN | £318,000 | £204,943 | 55% above HPI |
The below graph shows the average semi-detached house price in the Sevenoaks local authority area over time, sourced from the HPI. The two 16 COPPERFIELDS sales from January 2003 and December 2013 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 January 2003 sale was for 55% above the HPI. So the extrapolation line tracks at 55% above the HPI over time, until the December 2013 sale, where it rises to 60% above the HPI. The line then continues to track at 60% above the HPI.

16 COPPERFIELDS might now be worth an estimated £880,073.
This is based on house price inflation of 85.3%, between December 2013 and April 2026, for semi-detached houses, in the Sevenoaks local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 85.3% inflationary increase is applied to the most recent sale price for 16 COPPERFIELDS of £475,000 on 18th December 2013. For the value to have increased from £475,000 to £880,073 over the thirteen years and eight months to April 2026, the following assumptions must hold true:
16 COPPERFIELDS is 151m², which includes four extensions, according to the EPC inspection conducted in April 2012. This puts it in the largest 50% of semi-detached houses houses in Kemsing, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Kemsing, and where 16 COPPERFIELDS lies on this distribution: 57% of semi-detached houses houses are smaller than 16 COPPERFIELDS, and 43% of houses are larger. Note that EPC data is not available for all properties in Kemsing.

16 COPPERFIELDS sits on a plot of roughly 0.203 of an acre, or 821m². The below map shows the location of 16 COPPERFIELDS, 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 16 COPPERFIELDS). 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.

16 COPPERFIELDS is located in KEMSING, in the TN15 postcode district. The below map shows the position of No. 16 on COPPERFIELDS.

Most recent sales first: