15 William Street
NN16 9RS, North Northamptonshire. A freehold terraced house.
sold 13 April 2026
▴ 24.6% £40,000 more than it sold for in Sep 2024.
10th of 17terraced house sales on the street, by price
+16%above the typical NN16 terraced house
74%of NN16 terraced houses sold for less
Home Report
Everything about 15 William Street in one PDF
Things to check before you offer, every sale in NN16 9 in the last 12 months, crime, schools and stations.
Found for 15 William Street
sales near byin NN16 9, last 12 months
schoolsall within 2 km
energy certificatesside by side, with what's changed
stationsnearest 1.6 km
Against NN16
+£27,500
Above the typical NN16 terraced house, £175,000, Sep 2025 to Aug 2026.
NN16 typical
£175,000 This house
£202,500
£175,000 This house
£202,500
£100k£300k
On William Street
10th of 17
Terraced house sales since 2023, by price. The street's typical is £220,000.
This house
£202,500
Street typical
£220,000
Highest sale
£375,000
NN16 by year
£175,000
Typical NN16 terraced house in 2026 so far, the same as in 2023.
£175k2023
£178k2024
£175k2025
£175k2026
Resold in NN16
26 of 30 up
NN16 terraced houses sold twice since 2023. Typical change +14.4%.
26 sold for more4 sold for less
The house
From its energy certificate, Nov 2025.
Energy ratingD → C
Rooms4
HeatingGas boiler
WindowsDouble glazed
Built1900‑1929
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