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.
7 MILL STREET is a very large detached house of 181m², built in 2008, which could now be worth an estimated £543,322. It was last sold for £310,000 in March 2010, which was around 15% above the average March 2010 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was March 2010, where the current energy rating was B, and the potential energy rating was B.
Land registry data shows one sale for 7 MILL STREET 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 |
|---|---|---|---|
2010 26 MAR | £310,000 | £270,312 | 15% above HPI |
7 MILL STREET might now be worth an estimated £543,322.
This is based on house price inflation of 75.3%, between March 2010 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 75.3% inflationary increase is applied to the most recent sale price for 7 MILL STREET of £310,000 on 26th March 2010. For the value to have increased from £310,000 to £543,322 over the fifteen years and ten months to May 2026, the following assumptions must hold true:
7 MILL STREET is 181m² according to the EPC inspection conducted in March 2010. This puts it in the largest 10% of detached houses in Northampton, based on EPC data. The below chart shows the distribution of detached houses by size in Northampton, and where 7 MILL STREET lies on this distribution: 91% of detached houses are smaller than 7 MILL STREET, and 8% of detached houses are larger. Note that EPC data is not available for all properties in Northampton.

7 MILL STREET sits on a plot of roughly 0.094 of an acre, or 382m².
7 MILL STREET is located in UPTON, in the NN5 postcode district.
Most recent sales first: