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.
4 SEQUOIA PARK is a midsized extended detached house of 131m², built sometime between 1967 and 1975, which could now be worth an estimated £960,247. It was last sold for £815,000 in November 2019, which was around 20% below the average November 2019 detached price in the Harrow local authority area. The most recent EPC inspection was July 2019, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 4 SEQUOIA PARK since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Harrow 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 |
|---|---|---|---|
2019 12 NOV | £815,000 | £1,019,770 | 20% below HPI |
4 SEQUOIA PARK might now be worth an estimated £960,247.
This is based on house price inflation of 17.8%, between November 2019 and May 2026, for detached houses, in the Harrow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 17.8% inflationary increase is applied to the most recent sale price for 4 SEQUOIA PARK of £815,000 on 12th November 2019. For the value to have increased from £815,000 to £960,247 over the seven years and six months to May 2026, the following assumptions must hold true:
4 SEQUOIA PARK is 131m², which includes one extension, according to the EPC inspection conducted in July 2019. This puts it in the smallest 50% of detached houses in London, based on EPC data. The below chart shows the distribution of detached houses by size in London, and where 4 SEQUOIA PARK lies on this distribution: 40% of detached houses are smaller than 4 SEQUOIA PARK, and 59% of detached houses are larger. Note that EPC data is not available for all properties in London.

4 SEQUOIA PARK sits on a plot of roughly 0.092 of an acre, or 374m².
4 SEQUOIA PARK is located in PINNER, in the HA5 postcode district.
Most recent sales first: