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.
20 THE WILLOWS is a midsized extended detached house of 162m², built sometime between 1950 and 1966, which could now be worth an estimated £1,461,708. It was last sold for £425,000 in October 1999, which was around 69% above the average October 1999 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was April 2012, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 20 THE WILLOWS since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Buckinghamshire 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 |
|---|---|---|---|
1999 21 OCT | £425,000 | £251,736 | 69% above HPI |
20 THE WILLOWS might now be worth an estimated £1,461,708.
This is based on house price inflation of 243.9%, between October 1999 and May 2026, for detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 243.9% inflationary increase is applied to the most recent sale price for 20 THE WILLOWS of £425,000 on 21st October 1999. For the value to have increased from £425,000 to £1,461,708 over the 27 years and five months to May 2026, the following assumptions must hold true:
20 THE WILLOWS is 162m², which includes three extensions, according to the EPC inspection conducted in April 2012. This puts it in the largest 50% of detached houses in Amersham, based on EPC data. The below chart shows the distribution of detached houses by size in Amersham, and where 20 THE WILLOWS lies on this distribution: 54% of detached houses are smaller than 20 THE WILLOWS, and 45% of detached houses are larger. Note that EPC data is not available for all properties in Amersham.

20 THE WILLOWS sits on a plot of roughly 0.221 of an acre, or 896m².
20 THE WILLOWS is located in AMERSHAM, in the HP6 postcode district.
Most recent sales first: