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.
357 WINDMILL AVENUE is a semi-detached house, which could now be worth an estimated £335,142. It was last sold for £142,500 in January 2004, which was around 34% above the average January 2004 semi-detached price in the North Northamptonshire local authority area.
Land registry data shows one sale for 357 WINDMILL AVENUE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the North Northamptonshire 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 |
|---|---|---|---|
2004 23 JAN | £142,500 | £106,490 | 34% above HPI |
357 WINDMILL AVENUE might now be worth an estimated £335,142.
This is based on house price inflation of 135.2%, between January 2004 and April 2026, for semi-detached houses, in the North Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 135.2% inflationary increase is applied to the most recent sale price for 357 WINDMILL AVENUE of £142,500 on 23rd January 2004. For the value to have increased from £142,500 to £335,142 over the 21 years and nine months to April 2026, the following assumptions must hold true:
357 WINDMILL AVENUE is located in KETTERING, in the NN15 postcode district.
Most recent sales first: