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.
21 BROOKSIDE is a very large extended semi-detached house of 111m², built sometime between 1950 and 1966, which could now be worth an estimated £212,804. It was last sold for £145,000 in July 2014, which was around 52% above the average July 2014 semi-detached price in the County Durham local authority area. The most recent EPC inspection was July 2014, where the current energy rating was E, and the potential energy rating was B.
Land registry data shows one sale for 21 BROOKSIDE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the County Durham 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 |
|---|---|---|---|
2014 18 JUL | £145,000 | £95,140 | 52% above HPI |
21 BROOKSIDE might now be worth an estimated £212,804.
This is based on house price inflation of 46.8%, between July 2014 and April 2026, for semi-detached houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 46.8% inflationary increase is applied to the most recent sale price for 21 BROOKSIDE of £145,000 on 18th July 2014. For the value to have increased from £145,000 to £212,804 over the twelve years and three months to April 2026, the following assumptions must hold true:
21 BROOKSIDE is 111m², which includes one extension, according to the EPC inspection conducted in July 2014. This puts it in the largest 20% of semi-detached houses in Witton Gilbert, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Witton Gilbert, and where 21 BROOKSIDE lies on this distribution: 84% of semi-detached houses are smaller than 21 BROOKSIDE, and 16% of semi-detached houses are larger. Note that EPC data is not available for all properties in Witton Gilbert.

21 BROOKSIDE sits on a plot of roughly 0.058 of an acre, or 234m².
21 BROOKSIDE is located in WITTON GILBERT, in the DH7 postcode district.
Most recent sales first: