BN3 — Property Investment Data

Short-term rental data · Last updated: Sep 2026 · 168 listings sampled

BN3 covers Southwick and Shoreham-by-Sea in West Sussex, situated between Brighton and the Worthing conurbation. The area offers seafront access and proximity to larger urban centres whilst maintaining lower property acquisition costs than Brighton itself. This geographic position creates a distinct rental market dynamic, attracting leisure visitors seeking coastal exposure without central-city pricing.

The short-let market demonstrates moderate performance, with sampled Airbnb listings achieving an average nightly rate of £320 and occupancy estimated at 60 percent. This translates to approximately £5,763 monthly revenue per unit under current market conditions. These figures reflect steady demand rather than exceptional peaks, suggesting the sector attracts consistent seasonal and weekend tourism rather than high-volume visitor flows.

For prospective investors, BN3 presents a measured opportunity. The accessible property valuations and reliable tourism footfall support reasonable cash flow projections. However, the 60 percent occupancy rate indicates revenue capacity remains below peak UK coastal destinations, and seasonal variation warrants careful financial modelling. The sector suits investors seeking stable returns with manageable competition, rather than premium yield expectations.

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