IP18 — Property Investment Data
Short-term rental data · Last updated: Jun 2026 · 190 listings sampled
About IP18
# IP18 Postcode Sector: Short-Let Investment Analysis
IP18 encompasses the villages and coastal areas around Southwold in Suffolk, encompassing a mix of seaside settlements and rural communities. The sector benefits from reliable tourism traffic driven by its beaches, heritage attractions and proximity to the Norfolk Broads. This established visitor economy provides a consistent demand base for short-let accommodation throughout the year, with summer peaks offset by weekend leisure traffic during shoulder seasons.
Current market data reveals moderate performance metrics for the sector. The estimated monthly turnover of £2,206 reflects an average nightly rate of £122 across a fragmented market of 68 sampled Airbnb listings. At 60 per cent occupancy, this suggests reasonable demand but also indicates competitive pressure and seasonal volatility typical of rural coastal markets. Investors should note that these figures represent averages; individual property performance varies considerably based on positioning, amenities and management quality.
The sector presents mixed prospects for new entrants. Strong tourism fundamentals and relatively affordable property acquisition costs compared to major cities offer appeal. However, the 60 per cent occupancy baseline indicates market saturation in some subsectors, and operating costs in rural locations can squeeze margins. Success requires either differentiated positioning, such as premium facilities or specialist accommodation, or realistic expectations about seasonal income fluctuations.