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.
12 DERWENT CLOSE is a very large extended detached house of 154m², built sometime between 1967 and 1975, which could now be worth an estimated £341,525. It was last sold for £213,000 in August 2005, which was around 18% above the average August 2005 detached price in the Cumberland local authority area. The most recent EPC inspection was October 2009, where the current energy rating was D, and the potential energy rating was D.
Land registry data shows one sale for 12 DERWENT CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Cumberland 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 |
|---|---|---|---|
2005 26 AUG | £213,000 | £180,264 | 18% above HPI |
12 DERWENT CLOSE might now be worth an estimated £341,525.
This is based on house price inflation of 60.3%, between August 2005 and May 2026, for detached houses, in the Cumberland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 60.3% inflationary increase is applied to the most recent sale price for 12 DERWENT CLOSE of £213,000 on 26th August 2005. For the value to have increased from £213,000 to £341,525 over the 21 years and three months to May 2026, the following assumptions must hold true:
12 DERWENT CLOSE is 154m², which includes two extensions, according to the EPC inspection conducted in October 2009. This puts it in the largest 20% of detached houses in Seaton, based on EPC data. The below chart shows the distribution of detached houses by size in Seaton, and where 12 DERWENT CLOSE lies on this distribution: 85% of detached houses are smaller than 12 DERWENT CLOSE, and 15% of detached houses are larger. Note that EPC data is not available for all properties in Seaton.

12 DERWENT CLOSE sits on a plot of roughly 15.7 acres, or 63,380m².
12 DERWENT CLOSE is located in SEATON, in the CA14 postcode district.
Most recent sales first: