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.
423 HIGH ROAD is a small detached house of 118m², built sometime between 1976 and 1982, which could now be worth an estimated £545,555. It was last sold for £279,950 in January 2011, which was around 11% above the average January 2011 detached price in the Castle Point local authority area. The most recent EPC inspection was September 2010, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows one sale for 423 HIGH ROAD since 1st January 1995. The below table shows the price paid for the one sale, along with the average 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 |
|---|---|---|---|
2011 28 JAN | £279,950 | £251,733 | 11% above HPI |
423 HIGH ROAD might now be worth an estimated £545,555.
This is based on house price inflation of 94.9%, between January 2011 and May 2026, for 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 94.9% inflationary increase is applied to the most recent sale price for 423 HIGH ROAD of £279,950 on 28th January 2011. For the value to have increased from £279,950 to £545,555 over the fourteen years and eight months to May 2026, the following assumptions must hold true:
423 HIGH ROAD is 118m² according to the EPC inspection conducted in September 2010. This puts it in the smallest 40% of detached houses in South Benfleet, based on EPC data. The below chart shows the distribution of detached houses by size in South Benfleet, and where 423 HIGH ROAD lies on this distribution: 39% of detached houses are smaller than 423 HIGH ROAD, and 60% of detached houses are larger. Note that EPC data is not available for all properties in South Benfleet.

423 HIGH ROAD sits on a plot of roughly 0.133 of an acre, or 540m².
423 HIGH ROAD is located in BENFLEET, in the SS7 postcode district.
Most recent sales first: