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 CATWELL is a very large extended semi-detached house of 130m², built sometime between 1930 and 1949, which could now be worth an estimated £389,745. It was last sold for £125,000 in October 2001, which was around 35% above the average October 2001 semi-detached price in the Somerset local authority area. The most recent EPC inspection was February 2010, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 23 CATWELL since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Somerset 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 |
|---|---|---|---|
2001 24 OCT | £125,000 | £92,486 | 35% above HPI |
23 CATWELL might now be worth an estimated £389,745.
This is based on house price inflation of 211.8%, between October 2001 and May 2026, for semi-detached houses, in the Somerset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 211.8% inflationary increase is applied to the most recent sale price for 23 CATWELL of £125,000 on 24th October 2001. For the value to have increased from £125,000 to £389,745 over the 25 years and five months to May 2026, the following assumptions must hold true:
23 CATWELL is 130m², which includes one extension, according to the EPC inspection conducted in February 2010. This puts it in the largest 10% of semi-detached houses in Williton, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Williton, and where 23 CATWELL lies on this distribution: 92% of semi-detached houses are smaller than 23 CATWELL, and 8% of semi-detached houses are larger. Note that EPC data is not available for all properties in Williton.

23 CATWELL sits on a plot of roughly 0.196 of an acre, or 794m².
23 CATWELL is located in WILLITON, in the TA4 postcode district.
Most recent sales first: