PostcodePropertyPostcodeProp
Free reportsProperty reportsHow it worksPricingBlog
Buy a report →
PostcodeProperty.ai

Independent property due diligence for the UK. Free area reports, £14.95 property reports. No subscriptions, ever.

Product
  • Free area reports
  • Property reports
  • Compare areas
  • Pricing
  • Blog
Legal
  • Privacy
  • Terms
  • About
  • Contact
Data Sources
United Kingdom:TfL / NaPTAN / National Rail · National Chargepoint Registry · Open-Meteo · OpenStreetMap
Great Britain:Police.uk · Ofcom Connected Nations · DEFRA UK-AIR · DfT STATS19 · UKHSA Radon Risk
England & Wales:ONS Census 2021 · ONS Private Rental Market Stats
England:MHCLG EPC Register · Environment Agency · planning.data.gov.uk · HM Land Registry (Price Paid) · Historic England · DEFRA Noise Mapping · DfE / Ofsted / GIAS · VOA Council Tax Bands · CQC / NHS Digital · Food Standards Agency · MHCLG IMD 2025
© 2026 PostcodeProperty.ai. All rights reserved.Contains public sector information licensed under the Open Government Licence v3.0.
Home/PO18/ Price Trends

PO18 House Price Trends

Arun — Updated May 2026

Full area report£14.95 property report →National outcode rankings
£322,211
Current average
N/A
Median sale (12mo)
COOLING
Market status
£345,975
Peak (2022)

Price trajectory

Last 24 months of HM Land Registry medians for PO18.

£147,490£246,733£345,975Dec 02Dec 06Dec 10Dec 14Dec 18Dec 22
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
-2.7%
£8,847
3Y
-6.9%
£23,764
5Y
+10.0%
+£29,184
10Y
+30.1%
+£74,555

Monthly price history

MonthAvg priceIndex
Dec 2025£322,211218.0
Dec 2024£331,058224.0
Dec 2023£328,785223.0
Dec 2022£345,975235.0
Dec 2021£317,418215.0
Dec 2020£293,027199.0
Dec 2019£278,544189.0
Dec 2018£282,321191.0
Dec 2017£275,734187.0
Dec 2016£259,308176.0
Dec 2015£247,656168.0
Dec 2014£232,312158.0
Dec 2013£211,894144.0
Dec 2012£203,045138.0
Dec 2011£195,141132.0
Dec 2010£199,062135.0
Dec 2009£196,299133.0
Dec 2008£188,651128.0
Dec 2007£224,594152.0
Dec 2006£204,159138.0
Dec 2005£187,370127.0
Dec 2004£187,027127.0
Dec 2003£164,478112.0
Dec 2002£147,490100.0

Buying in PO18?

Get the full property due-diligence report — EPC, flood risk, planning, schools, crime, road safety, sales history.

Get a £14.95 property report →

Source: HM Land Registry Price Paid Data · Open Government Licence v3.0 · Updated 31 May 2026