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.
20 WHADDEN CHASE is a small extended detached house of 119m², built sometime between 1950 and 1966, which could now be worth an estimated £822,000. It was last sold for £239,000 in March 2001, which was around 19% below the average March 2001 detached price in the Brentwood local authority area. The most recent EPC inspection was March 2019, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 20 WHADDEN CHASE since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Brentwood 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 8 MAR | £239,000 | £293,560 | 19% below HPI |
20 WHADDEN CHASE might now be worth an estimated £822,000.
This is based on house price inflation of 243.9%, between March 2001 and May 2026, for detached houses, in the Brentwood local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 243.9% inflationary increase is applied to the most recent sale price for 20 WHADDEN CHASE of £239,000 on 8th March 2001. For the value to have increased from £239,000 to £822,000 over the 24 years and ten months to May 2026, the following assumptions must hold true:
20 WHADDEN CHASE is 119m², which includes two extensions, according to the EPC inspection conducted in March 2019. This puts it in the smallest 30% of detached houses in Ingatestone, based on EPC data. The below chart shows the distribution of detached houses by size in Ingatestone, and where 20 WHADDEN CHASE lies on this distribution: 27% of detached houses are smaller than 20 WHADDEN CHASE, and 71% of detached houses are larger. Note that EPC data is not available for all properties in Ingatestone.

20 WHADDEN CHASE sits on a plot of roughly 0.082 of an acre, or 330m².
20 WHADDEN CHASE is located in INGATESTONE, in the CM4 postcode district.
Most recent sales first: