156, WINDMILL AVENUE, KETTERING, NN15 7DD - £123,000

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.

156 WINDMILL AVENUE is a midsized semi-detached house of 87m², built sometime between 1930 and 1949, which could now be worth an estimated £216,911. It was last sold for £123,000 in September 2014, which was around 13% below the average September 2014 semi-detached price in the North Northamptonshire local authority area. The most recent EPC inspection was March 2026, where the current energy rating was C, and the potential energy rating was B.

156 WINDMILL AVENUE Sold Prices

Land registry data shows one sale for 156 WINDMILL AVENUE since 1^st 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
2014 4 SEP	£123,000	£142,019	13% below HPI

What might 156 WINDMILL AVENUE be worth now?

156 WINDMILL AVENUE might now be worth an estimated £216,911.

This is based on house price inflation of 76.4%, between September 2014 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 76.4% inflationary increase is applied to the most recent sale price for 156 WINDMILL AVENUE of £123,000 on 4th September 2014. For the value to have increased from £123,000 to £216,911 over the twelve years and five months to April 2026, the following assumptions must hold true:

• The value of 156 WINDMILL AVENUE has moved in line with the HPI for semi-detached houses in the North Northamptonshire local authority area.
• The September 2014 sale price of £123,000 represented a fair market value for the property.
• The size, condition, and specification of 156 WINDMILL AVENUE has not materially changed since September 2014.

How Large is 156 WINDMILL AVENUE?

156 WINDMILL AVENUE is 87m² according to the EPC inspection conducted in March 2026. This puts it in the largest 50% 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 156 WINDMILL AVENUE lies on this distribution: 56% of semi-detached houses are smaller than 156 WINDMILL AVENUE, and 42% of semi-detached houses are larger. Note that EPC data is not available for all properties in Kettering.

156 WINDMILL AVENUE: Plot

156 WINDMILL AVENUE sits on a plot of roughly 0.055 of an acre, or 221m².

Where is 156 WINDMILL AVENUE?

156 WINDMILL AVENUE is located in KETTERING, in the NN15 postcode district.