The typical property in BN17
BN17 is Littlehampton, a West Sussex coastal town at the mouth of the River Arun with a historic harbour and a substantial retired population.
Area summary
BN17 sits in Arun District Council, West Sussex. The outcode covers Littlehampton, Wick, Toddington and surrounding villages. Littlehampton has a historic harbour at the mouth of the River Arun, a seafront with the East Beach and the Long Bench (a Guinness-record-holding 324m bench), and a conservation area covering parts of the centre. Housing is mixed: Victorian and Edwardian terraces in older streets, 1930s detached and semi-detached, postwar bungalows, and newer estate development from the 1990s onwards.
Littlehampton station sits on the West Coastway and Arun Valley lines, providing services to Worthing, Brighton, Bognor Regis and London Victoria in around 100 minutes via Horsham. The A259 and A284 provide road links.
Employment patterns include the harbour, tourism, retail and commuting into Worthing, Brighton and London. Demographics skew older with a significant retired population.
Arun District operates additional HMO licensing in defined areas. The Renters' Rights Act 2026 has abolished Section 21 evictions. The proposed 2030 EPC C standard, if enacted, will be a substantial cost on Victorian and Edwardian terrace stock.
What the data shows
Researched facts
Buyer notes
- River Arun flood zone affects some low-lying properties, verify
- Conservation area means stricter consent
- Victorian terrace EPC upgrade costs substantial under proposed 2030 standard
The full BN17 data page
Sold price history, crime totals, EPC distribution, council tax bands and more, pulled live from HM Land Registry, Police UK and the EPC Register.
BN17 property dataNearby BN postcode districts
Compare BN17 with adjacent areas in the same postcode district.