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.
15 WINDSOR CLOSE is a midsized extended terraced house of 75m², built sometime between 1983 and 1990, which could now be worth an estimated £323,455. It was last sold for £320,000 in August 2025, which was around 37% above the average August 2025 terraced price in the West Northamptonshire local authority area. The most recent EPC inspection was December 2024, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 15 WINDSOR CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average terraced price in the West 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 |
|---|---|---|---|
2025 4 AUG | £320,000 | £232,768 | 37% above HPI |
15 WINDSOR CLOSE might now be worth an estimated £323,455.
This is based on house price inflation of 1.1%, between August 2025 and May 2026, for terraced houses, in the West Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 1.1% inflationary increase is applied to the most recent sale price for 15 WINDSOR CLOSE of £320,000 on 4th August 2025. For the value to have increased from £320,000 to £323,455 over the one year and three months to May 2026, the following assumptions must hold true:
15 WINDSOR CLOSE is 75m², which includes one extension, according to the EPC inspection conducted in December 2024. This puts it in the largest 50% of terraced houses in Towcester, based on EPC data. The below chart shows the distribution of terraced houses by size in Towcester, and where 15 WINDSOR CLOSE lies on this distribution: 54% of terraced houses are smaller than 15 WINDSOR CLOSE, and 45% of terraced houses are larger. Note that EPC data is not available for all properties in Towcester.

15 WINDSOR CLOSE sits on a plot of roughly 0.085 of an acre, or 343m².
15 WINDSOR CLOSE is located in TOWCESTER, in the NN12 postcode district.
Most recent sales first: