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.
12 BOURTON CLOSE is a large extended detached house of 129m², built sometime between 1983 and 1990, which could now be worth an estimated £437,627. It was last sold for £432,000 in March 2025, which was around 8% below the average March 2025 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was May 2024, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 12 BOURTON CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached 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 14 MAR | £432,000 | £467,671 | 8% below HPI |
12 BOURTON CLOSE might now be worth an estimated £437,627.
This is based on house price inflation of 1.3%, between March 2025 and May 2026, for detached 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 1.3% inflationary increase is applied to the most recent sale price for 12 BOURTON CLOSE of £432,000 on 14th March 2025. For the value to have increased from £432,000 to £437,627 over the ten months to May 2026, the following assumptions must hold true:
12 BOURTON CLOSE is 129m², which includes two extensions, according to the EPC inspection conducted in May 2024. This puts it in the largest 40% of detached houses in Northampton, based on EPC data. The below chart shows the distribution of detached houses by size in Northampton, and where 12 BOURTON CLOSE lies on this distribution: 67% of detached houses are smaller than 12 BOURTON CLOSE, and 32% of detached houses are larger. Note that EPC data is not available for all properties in Northampton.

12 BOURTON CLOSE sits on a plot of roughly 0.144 of an acre, or 582m².
12 BOURTON CLOSE is located in NORTHAMPTON, in the NN4 postcode district.
Most recent sales first: