If you own a property near Mudeford Quay, along the Friars Cliff shoreline, or within striking distance of Highcliffe’s beachfront, you have almost certainly asked yourself the question: should I list it on Airbnb, or find a long-term tenant? In October 2026, peak summer demand is behind you. Model autumn and winter occupancy, utilities and heating rather than extending July and August performance across the whole year.
It is a genuinely difficult decision — and one that deserves a data-driven answer rather than guesswork. With Christchurch sitting in the 92nd percentile nationally for short-stay rental density, and 564 tracked short-term rental listings active across the BH23 area (389 of them on Airbnb alone), the holiday let market here is not a niche side hustle. It is a serious investment strategy.
But so is the long-term rental market. In August 2026, average rents across the BH23 area are tracking at £1,398 per month, with gross yields of approximately 5.4% across the wider Bournemouth, Christchurch and Poole (BCP) area. In a supply-constrained local market, quality long-term lets are letting quickly and holding tenants.
So which model is right for your property? Belvoir Christchurch breaks it down.
The income picture: what the numbers actually say
Holiday let income potential in BH23
The headline figures for Airbnb in Christchurch are genuinely impressive. The average nightly rate across active listings sits at £175, and with a 56% average occupancy rate, typical annual earnings come in at around £35,703 per year.
For properties in premium coastal pockets — particularly Mudeford, Friars Cliff (within the BH23 4 postcode sector, which commands the highest price per square metre in the area at £5,080), and Highcliffe — those figures can stretch considerably higher during peak summer months.
July and August are the engine of holiday let income in Christchurch. The proximity to Mudeford Quay, Hengistbury Head, and the sheltered waters of Christchurch Harbour makes the town a magnet for families and couples seeking a premium coastal break.
Long-term rental income in BH23
A long-term let averaging £1,398 per month delivers approximately £16,776 per year in gross rent. On the surface, that is less than half the headline Airbnb figure.
Long-term rental income also needs an allowance for void periods, arrears, maintenance and compliance costs. Compare a realistic October 2026 letting assessment with the holiday-let model; neither full occupancy nor a quoted area-wide yield is guaranteed.
The costs that change everything
What holiday lets actually cost to run
A 56% occupancy assumption leaves approximately 161 unoccupied nights in a 365-day year. Fixed costs such as mortgage payments, insurance and utilities continue, so test lower winter occupancy as well as the annual average.
Beyond voids, holiday let running costs are substantially higher than long-term lets:
Check the current fee structure for the specific Airbnb account: many listings use a single host fee around 15.5%, while other arrangements differ. Do not assume a universal 3% fee. Model platform charges, any VAT, cleaning, linen, utilities and management separately, avoiding double-counting.
Properties must be maintained to a higher standard, with more frequent redecoration, appliance replacement, and wear-and-tear repairs.
Insurance premiums for short-term lets are considerably higher than standard landlord policies.
What long-term lets cost to run
Long-term let management fees typically sit between 8–12% of monthly rent. Maintenance costs are lower due to reduced guest turnover, and insurance premiums are straightforward. Void periods in BH23’s current market are short — often days rather than weeks for well-priced properties.
The cost differential between the two models is significant and often underestimated by landlords who focus only on the gross income comparison.
Regulatory exposure: the landscape in 2026
Holiday let tax changes and HMRC
The regulatory environment for holiday lets has shifted materially. HMRC’s furnished holiday let (FHL) tax regime — which previously allowed landlords to offset mortgage interest against profits and claim capital allowances — was abolished from April 2025. Holiday let income is now taxed in the same way as other property income, removing one of the key financial advantages that had made short-term letting attractive for higher-rate taxpayers.
This change has altered the net income calculation for many landlords, particularly those with mortgages on their holiday let properties.
BCP Council oversight and short-term rental regulation
Bournemouth, Christchurch and Poole Council is among the local authorities paying close attention to short-term rental density. With Christchurch in the 92nd percentile nationally for short-stay listings, the council has both the incentive and the political pressure to introduce further oversight measures. Landlords considering the holiday let route should factor in the possibility of registration requirements or planning conditions on short-term use in coming years.
Mortgage lender restrictions
Many standard buy-to-let mortgage products do not permit short-term holiday letting. Landlords switching from a long-term tenancy to an Airbnb model without lender consent risk breaching their mortgage terms. Specialist holiday let mortgages exist but typically carry higher rates and stricter lending criteria.
The Renters’ Rights Act 2025 and long-term lets
For long-term landlords, the Renters’ Rights Act 2025 has introduced significant changes — most notably the abolition of Section 21 ‘no-fault’ evictions. This has understandably prompted some landlords to consider whether holiday letting offers greater flexibility.
It is worth noting, however, that the BH23 rental market remains strong. Tenants in Christchurch tend to be stable, professional renters and families seeking proximity to good schools and the coast. Long-term voids remain rare for well-managed properties, and the loss of Section 21 is a manageable change for landlords working with an experienced letting agent.
Which property types suit which strategy?
Properties better suited to holiday letting
Coastal cottages and apartments within walking distance of Mudeford Quay or Friars Cliff beach are natural candidates for the holiday let model. Properties with private outdoor space, sea views, or proximity to Christchurch Harbour also command premium nightly rates and stronger occupancy.
If your property is in the BH23 4 sector — the highest value postcode sector in the area at £5,080 per square metre — the case for holiday letting is at its strongest, provided the numbers stack up after costs and tax.
Properties better suited to long-term letting
Properties in more residential parts of Christchurch — closer to the town centre, near Burton or Somerford, or in areas popular with families seeking school catchment access — are generally better positioned for the long-term rental market. These properties attract stable tenants, consistent income, and lower management intensity.
Making the right decision for your portfolio
There is no universal answer to the holiday let versus long-term rental question in BH23. The right strategy depends on your property’s location and specification, your mortgage product, your tax position, your appetite for active management, and your long-term investment goals.
What is clear is that the headline Airbnb income figure of £35,703 per year requires careful scrutiny. After platform fees, management costs, voids, higher insurance, and the loss of FHL tax advantages, the net income gap between the two strategies narrows considerably — and for some landlords, reverses entirely.
Equally, dismissing the long-term rental market because the gross rent looks lower misses the picture. At £1,398 per month with near-full occupancy, low management intensity, and regulatory clarity, a well-located BH23 long-term let can be a highly efficient investment.
Talk to Belvoir Christchurch before you decide
Whether you are weighing up your first investment property in Christchurch, reconsidering an existing holiday let, or managing a growing portfolio across BH23, Belvoir Christchurch has the local market expertise to help you model both strategies against your specific property and financial circumstances.
Our team works with landlords of all portfolio sizes — from single-property owners to multi-unit investors — and understands the nuances of the BH23 market from Highcliffe to Mudeford and beyond.
Curious what your property could achieve? Book a valuation with Belvoir Christchurch today and get a clear, honest picture of your rental income potential under both strategies.
Ready to talk through your options? Contact the Belvoir Christchurch team directly to speak with a local lettings specialist who knows this market inside out.
