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.
33 WINDMILL HILL is a very large extended detached house of 166m², built sometime between 1930 and 1949, which could now be worth an estimated £1,160,492. It was last sold for £690,000 in November 2013, which was around 23% above the average November 2013 detached price in the Hillingdon local authority area. The most recent EPC inspection was June 2018, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows one sale for 33 WINDMILL HILL since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Hillingdon 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 |
|---|---|---|---|
2013 27 NOV | £690,000 | £560,531 | 23% above HPI |
33 WINDMILL HILL might now be worth an estimated £1,160,492.
This is based on house price inflation of 68.2%, between November 2013 and April 2026, for detached houses, in the Hillingdon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 68.2% inflationary increase is applied to the most recent sale price for 33 WINDMILL HILL of £690,000 on 27th November 2013. For the value to have increased from £690,000 to £1,160,492 over the thirteen years and seven months to April 2026, the following assumptions must hold true:
33 WINDMILL HILL is 166m², which includes four extensions, according to the EPC inspection conducted in June 2018. This puts it in the largest 20% of detached houses in Ruislip, based on EPC data. The below chart shows the distribution of detached houses by size in Ruislip, and where 33 WINDMILL HILL lies on this distribution: 81% of detached houses are smaller than 33 WINDMILL HILL, and 19% of detached houses are larger. Note that EPC data is not available for all properties in Ruislip.

33 WINDMILL HILL sits on a plot of roughly 0.145 of an acre, or 587m².
33 WINDMILL HILL is located in RUISLIP, in the HA4 postcode district.
Most recent sales first: