Arundel - BN18
The average house price in Arundel (BN18) was £464,587 in 2025, up 443% from £85,598 in 1995.
Over the last ten years, average prices have risen 33% (from £350,465 in 2015). The median sale price in 2025 was £389,995 across 307 sales. 8,947 transactions have been recorded in BN18 since 1995.
So far in 2026, 66 sales have been recorded at an average price of £445,589 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £464,587 | £389,995 | 307 |
| Detached | £634,761 | £513,750 | 126 |
| Semi-detached | £383,432 | £362,995 | 76 |
| Terraced | £350,069 | £290,000 | 79 |
| Flats/maisonettes | £225,077 | £217,500 | 26 |
Price
Type
Average Price by Year
Median Price by Year
Transaction Volume by Year
Data source: UK Land Registry Price Paid Data. Inflation data: ONS CPI series D7BT. Real prices expressed in 2026 pounds.