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 THE SPINNEYS is a large extended detached house of 172m², built sometime between 1976 and 1982, which could now be worth an estimated £1,066,713. It was last sold for £1,000,000 in December 2021, which was around 2% below the average December 2021 detached price in the Bromley local authority area. The most recent EPC inspection was July 2021, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 21 THE SPINNEYS since 1st 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 |
|---|---|---|---|
2021 23 DEC | £1,000,000 | £1,018,100 | 2% below HPI |
21 THE SPINNEYS might now be worth an estimated £1,066,713.
This is based on house price inflation of 6.7%, between December 2021 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 6.7% inflationary increase is applied to the most recent sale price for 21 THE SPINNEYS of £1,000,000 on 23rd December 2021. For the value to have increased from £1,000,000 to £1,066,713 over the five years and seven months to May 2026, the following assumptions must hold true:
21 THE SPINNEYS is 172m², which includes three extensions, according to the EPC inspection conducted in July 2021. 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 21 THE SPINNEYS lies on this distribution: 64% of detached houses are smaller than 21 THE SPINNEYS, and 36% of detached houses are larger. Note that EPC data is not available for all properties in London.

21 THE SPINNEYS sits on a plot of roughly 0.237 of an acre, or 958m².
21 THE SPINNEYS is located in BROMLEY, in the BR1 postcode district.
Most recent sales first: