11A, DERRY DOWNS, ORPINGTON, BR5 4DT - £72,500

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.

11A DERRY DOWNS is a small extended detached house of 100m², built sometime between 1930 and 1949, which could now be worth an estimated £448,245. It was last sold for £72,500 in November 1995, which was around 59% below the average November 1995 detached price in the Bromley local authority area. The most recent EPC inspection was December 2017, where the current energy rating was E, and the potential energy rating was D.

11A DERRY DOWNS Sold Prices

Land registry data shows one sale for 11A DERRY DOWNS since 1^st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Bromley 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
1995 30 NOV	£72,500	£175,655	59% below HPI

What might 11A DERRY DOWNS be worth now?

11A DERRY DOWNS might now be worth an estimated £448,245.

This is based on house price inflation of 518.3%, between November 1995 and May 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 518.3% inflationary increase is applied to the most recent sale price for 11A DERRY DOWNS of £72,500 on 30th November 1995. For the value to have increased from £72,500 to £448,245 over the 31 years and six months to May 2026, the following assumptions must hold true:

• The value of 11A DERRY DOWNS has moved in line with the HPI for detached houses in the Bromley local authority area.
• The November 1995 sale price of £72,500 represented a fair market value for the property.
• The size, condition, and specification of 11A DERRY DOWNS has not materially changed since November 1995.

How Large is 11A DERRY DOWNS?

11A DERRY DOWNS is 100m², which includes one extension, according to the EPC inspection conducted in December 2017. This puts it in the smallest 30% of detached houses in Orpington, based on EPC data. The below chart shows the distribution of detached houses by size in Orpington, and where 11A DERRY DOWNS lies on this distribution: 22% of detached houses are smaller than 11A DERRY DOWNS, and 77% of detached houses are larger. Note that EPC data is not available for all properties in Orpington.

11A DERRY DOWNS: Plot

11A DERRY DOWNS sits on a plot of roughly 0.069 of an acre, or 281m².

Where is 11A DERRY DOWNS?

11A DERRY DOWNS is located in ORPINGTON, in the BR5 postcode district.