PO18 House Price Trends
Arun — Updated October 2026
£321,460
Current average
N/A
Median sale (12mo)
STABLE
Market status
£331,058
Peak (2024)
Price trajectory
Last 24 months of HM Land Registry medians for PO18.
Source: HM Land Registry Price Paid Data (Open Government Licence v3.0)
Price changes over time
How the PO18 median has moved over each window. Bar lengths are comparable.
1Y
+0.9%
+£2,919
Monthly price history
| Month | Avg price | Index |
|---|---|---|
| Jul 2026 | £321,460 | 98.0 |
| Jun 2026 | £321,663 | 99.0 |
| May 2026 | £322,345 | 99.0 |
| Apr 2026 | £320,329 | 98.0 |
| Mar 2026 | £319,666 | 98.0 |
| Feb 2026 | £318,573 | 98.0 |
| Jan 2026 | £314,684 | 96.0 |
| Dec 2025 | £318,577 | 98.0 |
| Nov 2025 | £320,724 | 98.0 |
| Oct 2025 | £325,589 | 100.0 |
| Sept 2025 | £325,100 | 100.0 |
| Aug 2025 | £324,610 | 99.0 |
| Jul 2025 | £318,541 | 98.0 |
| Jun 2025 | £312,189 | 96.0 |
| May 2025 | £316,160 | 97.0 |
| Apr 2025 | £321,242 | 98.0 |
| Mar 2025 | £327,086 | 100.0 |
| Feb 2025 | £328,160 | 101.0 |
| Jan 2025 | £327,730 | 100.0 |
| Dec 2024 | £331,058 | 101.0 |
| Nov 2024 | £326,489 | 100.0 |
| Oct 2024 | £329,886 | 101.0 |
| Sept 2024 | £326,793 | 100.0 |
| Aug 2024 | £326,395 | 100.0 |
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Get a free property report →Source: HM Land Registry Price Paid Data · Open Government Licence v3.0 · Updated 14 October 2026