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.
129 BOURNE VALE is a large extended semi-detached house of 119m², built sometime between 1930 and 1949, which could now be worth an estimated £703,744. It was last sold for £640,000 in March 2024, which was around 5% above the average March 2024 semi-detached price in the Bromley local authority area. The most recent EPC inspection was July 2023, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 129 BOURNE VALE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-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 |
|---|---|---|---|
2024 8 MAR | £640,000 | £608,302 | 5% above HPI |
129 BOURNE VALE might now be worth an estimated £703,744.
This is based on house price inflation of 10%, between March 2024 and May 2026, for semi-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 10% inflationary increase is applied to the most recent sale price for 129 BOURNE VALE of £640,000 on 8th March 2024. For the value to have increased from £640,000 to £703,744 over the one year and ten months to May 2026, the following assumptions must hold true:
129 BOURNE VALE is 119m², which includes one extension, according to the EPC inspection conducted in July 2023. This puts it in the largest 40% of semi-detached houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses by size in London, and where 129 BOURNE VALE lies on this distribution: 65% of semi-detached houses are smaller than 129 BOURNE VALE, and 34% of semi-detached houses are larger. Note that EPC data is not available for all properties in London.

129 BOURNE VALE sits on a plot of roughly 0.084 of an acre, or 339m².
129 BOURNE VALE is located in BROMLEY, in the BR2 postcode district.
Most recent sales first: