What is the average house price in South Northamptonshire?
£396,359
Average price per property type
Detached
£542,707
Semi-Detached
£337,473
Terraced
£296,533
Flats
£191,695
Are prices going up or down?
Short term 📉
Prices decreased by £-6,978 (-1.73%) over the past year
Long term 📈
Prices increased by £105,172 (36.12%) over the past 10 years
Quick answers for South Northamptonshire
Start with quick answers below, then open each page for full charts, context, and deeper analysis.
When did average house prices in South Northamptonshire reach their peak?
Prices peaked at £435,462 in SEPT 2024.
View full price history
How many properties are being sold in South Northamptonshire?
1,310 properties sold in the last 12 months, -457 (-25.9%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in South Northamptonshire?
Detached houses are most common at 41.5% of sales.
View property type breakdownProperty price ranges in South Northamptonshire
The most common price range is £300k - £400k at 48.3% of sales.
View price range breakdownWhat is the most expensive (and cheapest) area of South Northamptonshire?
Most expensive: Courteenhall (£1,800,000). Cheapest: Grafton Regis (£225,500).
View full area rankingMost expensive houses in South Northamptonshire 👀
4 greenside, west northamptonshire
Sold in NOV 2022
£4,400,000
sholebroke lodge , northamptonshire
Sold in JUN 2015
£3,500,000
5 roundtown, northamptonshire
Sold in OCT 2020
£2,810,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 19:51 with the latest Land Registry data (March 2026). The South Northamptonshire dataset covers 3,462 postcodes.