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.
40 KNOLL ROAD is a large extended semi-detached house of 115m², built sometime between 1930 and 1949, which could now be worth an estimated £828,289. It was last sold for £390,000 in August 2010, which was around 57% above the average August 2010 semi-detached price in the Bexley local authority area. The most recent EPC inspection was March 2010, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows one sale for 40 KNOLL 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 Bexley 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 |
|---|---|---|---|
2010 23 AUG | £390,000 | £248,438 | 57% above HPI |
40 KNOLL ROAD might now be worth an estimated £828,289.
This is based on house price inflation of 112.4%, between August 2010 and May 2026, for semi-detached houses, in the Bexley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 112.4% inflationary increase is applied to the most recent sale price for 40 KNOLL ROAD of £390,000 on 23rd August 2010. For the value to have increased from £390,000 to £828,289 over the sixteen years and three months to May 2026, the following assumptions must hold true:
40 KNOLL ROAD is 115m², which includes one extension, according to the EPC inspection conducted in March 2010. This puts it in the largest 40% of semi-detached houses in Bexley, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Bexley, and where 40 KNOLL ROAD lies on this distribution: 62% of semi-detached houses are smaller than 40 KNOLL ROAD, and 36% of semi-detached houses are larger. Note that EPC data is not available for all properties in Bexley.

40 KNOLL ROAD sits on a plot of roughly 0.153 of an acre, or 619m².
40 KNOLL ROAD is located in BEXLEY, in the DA5 postcode district.
Most recent sales first: