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.
137 WINDMILL AVENUE is a large extended semi-detached house of 92m², built sometime between 1930 and 1949. It was last sold for £260,000 in August 2026. The most recent EPC inspection was November 2020, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 137 WINDMILL AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the North Northamptonshire local authority area for the corresponding sale date. One of the two 137 WINDMILL AVENUE sales was roughly equal to the average price, whilst the other was for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2026 14 AUG | £260,000 | N/A | N/A |
2022 7 APR | £265,000 | £233,953 | 13% above HPI |
137 WINDMILL AVENUE is 92m², which includes two extensions, according to the EPC inspection conducted in November 2020. This puts it in the largest 40% of semi-detached houses in Kettering, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Kettering, and where 137 WINDMILL AVENUE lies on this distribution: 67% of semi-detached houses are smaller than 137 WINDMILL AVENUE, and 31% of semi-detached houses are larger. Note that EPC data is not available for all properties in Kettering.

137 WINDMILL AVENUE sits on a plot of roughly 0.098 of an acre, or 395m².
137 WINDMILL AVENUE is located in KETTERING, in the NN15 postcode district.
Most recent sales first: