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 COPPERFIELDS is a very large semi-detached house of 140m², built sometime between 1967 and 1975, which could now be worth an estimated £698,424. It was last sold for £373,000 in September 2013, which was around 26% above the average September 2013 semi-detached price in the Sevenoaks local authority area. The most recent EPC inspection was April 2009, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 23 COPPERFIELDS since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Sevenoaks local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2013 6 SEP | £373,000 | £296,154 | 26% above HPI |
23 COPPERFIELDS might now be worth an estimated £698,424.
This is based on house price inflation of 87.2%, between September 2013 and May 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 87.2% inflationary increase is applied to the most recent sale price for 23 COPPERFIELDS of £373,000 on 6th September 2013. For the value to have increased from £373,000 to £698,424 over the thirteen years and four months to May 2026, the following assumptions must hold true:
23 COPPERFIELDS is 140m² according to the EPC inspection conducted in April 2009. This puts it in the largest 20% of semi-detached houses in Kemsing, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Kemsing, and where 23 COPPERFIELDS lies on this distribution: 85% of semi-detached houses are smaller than 23 COPPERFIELDS, and 15% of semi-detached houses are larger. Note that EPC data is not available for all properties in Kemsing.

23 COPPERFIELDS sits on a plot of roughly 0.117 of an acre, or 474m².
23 COPPERFIELDS is located in KEMSING, in the TN15 postcode district.
Most recent sales first: