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.
21 TYRELL CLOSE is a flat, which could now be worth an estimated £130,028. It was last sold for £40,250 in December 1999, which was around 60% below the average December 1999 flat price in the Harrow local authority area.
Land registry data shows one sale for 21 TYRELL CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average flat 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 |
|---|---|---|---|
1999 6 DEC | £40,250 | £99,430 | 60% below HPI |
21 TYRELL CLOSE might now be worth an estimated £130,028.
This is based on house price inflation of 223.1%, between December 1999 and May 2026, for flats, in the Harrow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 223.1% inflationary increase is applied to the most recent sale price for 21 TYRELL CLOSE of £40,250 on 6th December 1999. For the value to have increased from £40,250 to £130,028 over the 27 years and seven months to May 2026, the following assumptions must hold true:
21 TYRELL CLOSE is located in HARROW, in the HA1 postcode district.
Most recent sales first: