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.
33 THUNDERSLEY PARK ROAD is a semi-detached house, which could now be worth an estimated £327,503. It was last sold for £333,332 in October 2025, which was around 9% below the average October 2025 semi-detached price in the Castle Point local authority area.
Land registry data shows one sale for 33 THUNDERSLEY PARK ROAD since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Castle Point 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 |
|---|---|---|---|
2025 14 OCT | £333,332 | £366,654 | 9% below HPI |
33 THUNDERSLEY PARK ROAD might now be worth an estimated £327,503.
This is based on house price deflation of 1.7%, between October 2025 and May 2026, for semi-detached houses, in the Castle Point local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 1.7% deflationary decrease is applied to the most recent sale price for 33 THUNDERSLEY PARK ROAD of £333,332 on 14th October 2025. For the value to have decreased from £333,332 to £327,503 over the one year and five months to May 2026, the following assumptions must hold true:
33 THUNDERSLEY PARK ROAD is located in BENFLEET, in the SS7 postcode district.
Most recent sales first: