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.
9 HARWELL CLOSE is a terraced house, which could now be worth an estimated £923,084. It was last sold for £485,000 in June 2008, which was around 102% above the average June 2008 terraced price in the Hillingdon local authority area.
Land registry data shows one sale for 9 HARWELL CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average terraced 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 |
|---|---|---|---|
2008 20 JUN | £485,000 | £239,915 | 102% above HPI |
9 HARWELL CLOSE might now be worth an estimated £923,084.
This is based on house price inflation of 90.3%, between June 2008 and April 2026, for terraced 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 90.3% inflationary increase is applied to the most recent sale price for 9 HARWELL CLOSE of £485,000 on 20th June 2008. For the value to have increased from £485,000 to £923,084 over the eighteen years and two months to April 2026, the following assumptions must hold true:
9 HARWELL CLOSE is located in RUISLIP, in the HA4 postcode district.
Most recent sales first: