DA17 — Property Investment Data

Short-term rental data · Last updated: Dec 2026 · 34 listings sampled

DA17 encompasses Erith and surrounding areas in southeast London, positioned on the Thames estuary roughly 20 miles east of central London. The postcode benefits from established transport links via the DLR and rail connections, making it accessible for visitors and commuters alike. The area combines suburban residential character with emerging regeneration activity, positioning it between London's inner zones and Kent.

The short-let market in DA17 shows moderate performance metrics. Average nightly rates of £116 suggest competitive positioning within outer London, whilst the estimated 60% occupancy rate indicates steady but not exceptional demand. Monthly short-let revenue averaging £2,096 translates to approximately £25,000 annually per property, before accounting for platform fees, utilities, and management costs. With 38 sampled Airbnb listings, the market demonstrates reasonable supply without saturation.

For investors, DA17 presents both opportunities and constraints. The relatively accessible nightly rate supports lettings to budget-conscious travellers and business visitors, whilst the area's ongoing regeneration could drive future value appreciation. However, the moderate occupancy rate requires realistic yield expectations and effective property positioning. Success depends on maintaining competitive standards and understanding local demand drivers, particularly around riverside development and improved transport infrastructure.

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