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.
75 HIGH STREET is a large semi-detached house of 84m², built sometime between 1950 and 1966, which could now be worth an estimated £258,202. It was last sold for £250,000 in July 2025, which was around 2% above the average July 2025 semi-detached price in the North Northamptonshire local authority area. The most recent EPC inspection was October 2010, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows one sale for 75 HIGH STREET since 1st 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 |
|---|---|---|---|
2025 24 JUL | £250,000 | £245,065 | 2% above HPI |
75 HIGH STREET might now be worth an estimated £258,202.
This is based on house price inflation of 3.3%, between July 2025 and May 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 3.3% inflationary increase is applied to the most recent sale price for 75 HIGH STREET of £250,000 on 24th July 2025. For the value to have increased from £250,000 to £258,202 over the one year and two months to May 2026, the following assumptions must hold true:
75 HIGH STREET is 84m² according to the EPC inspection conducted in October 2010. This puts it in the largest 40% of semi-detached houses in Irchester, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Irchester, and where 75 HIGH STREET lies on this distribution: 61% of semi-detached houses are smaller than 75 HIGH STREET, and 38% of semi-detached houses are larger. Note that EPC data is not available for all properties in Irchester.

75 HIGH STREET sits on a plot of roughly 0.103 of an acre, or 416m².
75 HIGH STREET is located in IRCHESTER, in the NN29 postcode district.
Most recent sales first: