What is the average house price in Islip?
£309,192
Average price per property type
Detached
£590,000
Semi-Detached
£218,500
Terraced
£280,785
Are prices going up or down?
Short term 📉
Prices decreased by £-90,508 (-22.64%) over the past year
Long term 📉
Prices decreased by £-87,176 (-21.99%) over the past 10 years
Quick answers for Islip
Start with quick answers below, then open each page for full charts, context, and deeper analysis.
When did average house prices in Islip reach their peak?
Prices peaked at £1,275,000 in OCT 2014.
View full price history
How many properties are being sold in Islip?
13 properties sold in the last 12 months, +3 (+30.0%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in Islip?
Terraced houses are most common at 39.1% of sales.
View property type breakdownProperty price ranges in Islip
The most common price range is £200k - £300k at 60.9% of sales.
View price range breakdownWhat is the most expensive (and cheapest) area of Islip?
Most expensive: - (£0). Cheapest: - (£0).
View full area rankingMost expensive houses in Islip 👀
rivermead house mill road, northamptonshire
Sold in OCT 2014
£1,275,000
7 high street, north northamptonshire
Sold in JUN 2024
£885,000
2 mill road, northamptonshire
Sold in MAY 2010
£800,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 21 May 2026 at 00:43 with the latest Land Registry data (February 2026). The Islip dataset covers 33 postcodes.