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 AUGUSTINE ROAD is a very small extended semi-detached house of 68m², built sometime between 1930 and 1949, which could now be worth an estimated £422,426. It was last sold for £210,000 in January 2011, which was around 37% below the average January 2011 semi-detached price in the Bromley local authority area. The most recent EPC inspection was February 2026, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows one sale for 21 AUGUSTINE ROAD 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 |
|---|---|---|---|
2011 7 JAN | £210,000 | £332,524 | 37% below HPI |
21 AUGUSTINE ROAD might now be worth an estimated £422,426.
This is based on house price inflation of 101.2%, between January 2011 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 101.2% inflationary increase is applied to the most recent sale price for 21 AUGUSTINE ROAD of £210,000 on 7th January 2011. For the value to have increased from £210,000 to £422,426 over the fourteen years and eight months to May 2026, the following assumptions must hold true:
21 AUGUSTINE ROAD is 68m², which includes one extension, according to the EPC inspection conducted in February 2026. This puts it in the smallest 20% of semi-detached houses in Orpington, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Orpington, and where 21 AUGUSTINE ROAD lies on this distribution: 11% of semi-detached houses are smaller than 21 AUGUSTINE ROAD, and 88% of semi-detached houses are larger. Note that EPC data is not available for all properties in Orpington.

21 AUGUSTINE ROAD sits on a plot of roughly 0.072 of an acre, or 290m².
21 AUGUSTINE ROAD is located in ORPINGTON, in the BR5 postcode district.
Most recent sales first: