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 DERRY DOWNS is a detached house, which could now be worth an estimated £712,516. It was last sold for £345,000 in November 2009, which was around 34% below the average November 2009 detached price in the Bromley local authority area.
Land registry data shows three sales for 40 DERRY DOWNS since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Bromley local authority area for the corresponding sale date. All of the three 40 DERRY DOWNS sales were for below 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 |
|---|---|---|---|
2009 27 NOV | £345,000 | £522,669 | 34% below HPI |
2006 1 SEP | £345,000 | £502,500 | 31% below HPI |
2005 19 SEP | £188,000 | £469,389 | 60% below HPI |
40 DERRY DOWNS might now be worth an estimated £712,516.
This is based on house price inflation of 106.5%, between November 2009 and April 2026, for detached houses, in the Bromley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 106.5% inflationary increase is applied to the most recent sale price for 40 DERRY DOWNS of £345,000 on 27th November 2009. For the value to have increased from £345,000 to £712,516 over the seventeen years and seven months to April 2026, the following assumptions must hold true:
40 DERRY DOWNS is located in ORPINGTON, in the BR5 postcode district.
Most recent sales first: