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.
5 LONGWATER is a midsized detached house of 123m², built sometime between 2012 and 2021, which could now be worth an estimated £569,047. It was last sold for £344,950 in November 2013, which was around 20% above the average November 2013 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was May 2026, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 5 LONGWATER 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 |
|---|---|---|---|
2013 19 NOV | £344,950 | £287,190 | 20% above HPI |
5 LONGWATER might now be worth an estimated £569,047.
This is based on house price inflation of 65%, between November 2013 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 65% inflationary increase is applied to the most recent sale price for 5 LONGWATER of £344,950 on 19th November 2013. For the value to have increased from £344,950 to £569,047 over the thirteen years and six months to May 2026, the following assumptions must hold true:
5 LONGWATER is 123m² according to the EPC inspection conducted in May 2026. This puts it in the largest 50% of detached houses in Towcester, based on EPC data. The below chart shows the distribution of detached houses by size in Towcester, and where 5 LONGWATER lies on this distribution: 57% of detached houses are smaller than 5 LONGWATER, and 42% of detached houses are larger. Note that EPC data is not available for all properties in Towcester.

5 LONGWATER sits on a plot of roughly 0.076 of an acre, or 307m².
5 LONGWATER is located in TOWCESTER, in the NN12 postcode district.
Most recent sales first: