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.
1 CORN MILL DRIVE is a large extended detached house of 173m², built sometime between 1976 and 1982, which could now be worth an estimated £1,015,708. It was last sold for £412,500 in June 2003, which was around 6% below the average June 2003 detached price in the Bromley local authority area. The most recent EPC inspection was July 2026, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows two sales for 1 CORN MILL DRIVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Bromley local authority area for the corresponding sale date. One of the two 1 CORN MILL DRIVE sales was for below the average price, whilst the other was for above 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 |
|---|---|---|---|
2003 12 JUN | £412,500 | £441,055 | 6% below HPI |
1999 29 SEP | £298,000 | £275,849 | 8% above HPI |
The below graph shows the average detached house price in the Bromley local authority area over time, sourced from the HPI. The two 1 CORN MILL DRIVE sales from September 1999 and June 2003 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the September 1999 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the June 2003 sale, where it falls to 6% below the HPI. The line then continues to track at 6% below the HPI.

1 CORN MILL DRIVE might now be worth an estimated £1,015,708.
This is based on house price inflation of 146.2%, between June 2003 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 146.2% inflationary increase is applied to the most recent sale price for 1 CORN MILL DRIVE of £412,500 on 12th June 2003. For the value to have increased from £412,500 to £1,015,708 over the 23 years and one month to May 2026, the following assumptions must hold true:
1 CORN MILL DRIVE is 173m², which includes two extensions, according to the EPC inspection conducted in July 2026. This puts it in the largest 30% of detached houses houses in Orpington, based on EPC data. The below chart shows the distribution of detached houses houses by size in Orpington, and where 1 CORN MILL DRIVE lies on this distribution: 77% of detached houses houses are smaller than 1 CORN MILL DRIVE, and 23% of houses are larger. Note that EPC data is not available for all properties in Orpington.

1 CORN MILL DRIVE is located in ORPINGTON, in the BR6 postcode district. The below map shows the position of No. 1 on CORN MILL DRIVE.

Most recent sales first: