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 IRIS AVENUE is a large detached house of 177m², built sometime between 1967 and 1975, which could now be worth an estimated £838,474. It was last sold for £860,000 in December 2022, which was around 15% above the average December 2022 detached price in the Bexley local authority area. The most recent EPC inspection was February 2018, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows five sales for 40 IRIS AVENUE since 1st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Bexley local authority area for the corresponding sale date. All of the five 40 IRIS AVENUE sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2022 20 DEC | £860,000 | £745,570 | 15% above HPI |
2022 20 DEC | £785,600 | £745,570 | 5% above HPI |
2019 4 JUL | £750,000 | £597,035 | 26% above HPI |
2000 5 MAY | £290,000 | £189,235 | 53% above HPI |
1997 11 APR | £190,000 | £127,362 | 49% above HPI |
40 IRIS AVENUE might now be worth an estimated £838,474.
This is based on house price deflation of 2.5%, between December 2022 and May 2026, for 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 2.5% deflationary decrease is applied to the most recent sale price for 40 IRIS AVENUE of £860,000 on 20th December 2022. For the value to have decreased from £860,000 to £838,474 over the four years and seven months to May 2026, the following assumptions must hold true:
40 IRIS AVENUE is 177m² according to the EPC inspection conducted in February 2018. This puts it in the largest 40% of detached houses in London, based on EPC data. The below chart shows the distribution of detached houses by size in London, and where 40 IRIS AVENUE lies on this distribution: 66% of detached houses are smaller than 40 IRIS AVENUE, and 34% of detached houses are larger. Note that EPC data is not available for all properties in London.

40 IRIS AVENUE sits on a plot of roughly 0.129 of an acre, or 522m².
40 IRIS AVENUE is located in BEXLEY, in the DA5 postcode district.
Most recent sales first: