You Built the Perfect Tax Structure. Now Use It for the Right Letting Strategy.

Nearly Half of All UK Buy-to-Let Is Now Company-Owned

New figures reported by Letting Agent Today confirm what many of us in the London property world have been watching for years: 45.1% of UK buy-to-let properties are now held in limited companies, and the trend is accelerating. For London landlords, the shift has been even more pronounced. The combination of higher property values, steeper tax bills, and savvy financial advice has pushed thousands of investors to incorporate.

And they were absolutely right to do so. Section 24 mortgage interest restrictions made personal ownership increasingly punishing, especially for higher-rate taxpayers. Incorporating into a limited company restored full mortgage interest relief, opened the door to corporation tax rates, and created a structure built for long-term wealth accumulation.

But here's the part almost nobody is talking about: the vast majority of these company-held properties are still being let on traditional Assured Shorthold Tenancies. The landlords solved the structure problem, then carried on with the same old strategy. That's a bit like buying a sports car and only ever driving it in first gear.

The limited company wrapper you already own is actually the ideal vehicle for serviced accommodation, and the financial difference can be transformative.

What Makes Serviced Accommodation Different Inside a Limited Company?

Let's break down why the combination of a limited company and a serviced accommodation strategy is so powerful, because it's not just about charging higher nightly rates.

Full Mortgage Interest Relief, Properly Utilised

You already know that operating through a limited company means you can deduct 100% of your mortgage interest as a business expense before calculating your tax liability. With a traditional AST generating, say, £2,000 per month in rent, that relief is helpful. With a serviced accommodation property generating £3,500 to £5,000 per month in gross revenue, the same relief becomes significantly more impactful in absolute terms. You're sheltering a much larger income stream.

Capital Allowances That ASTs Can't Access

This is where things get genuinely interesting. When you furnish and equip a property for serviced accommodation, the furniture, appliances, technology, and fixtures all qualify for capital allowances. Your limited company can claim these costs against profits, reducing your corporation tax bill substantially in the early years.

Traditional buy-to-let landlords lost the Wear and Tear Allowance back in 2016 and were left with the far more restrictive Replacement Relief. Serviced accommodation, because it's classified as a trading activity rather than a property investment, plays by different rules. Your company can write off the cost of fitting out each property, and that's a genuine advantage.

The VAT Registration Threshold

Here's a pitfall worth understanding early. If your serviced accommodation revenue exceeds £90,000 per year (the current VAT registration threshold), you'll need to register for VAT. For a landlord with multiple properties in a single company, this can creep up quickly.

The good news? VAT registration also lets you reclaim VAT on furnishing, management fees, and other business costs. For many London operators, it actually becomes a net positive once you're set up correctly. But it does add complexity, and you'll want a specialist accountant in your corner.

The Pros and Cons, Honestly

At Airhosts, we believe landlords deserve straight talk, so let's lay it out clearly.

The Advantages

• Significantly higher gross yields. London serviced accommodation properties routinely generate 30% to 100% more revenue than equivalent AST lets, depending on location and property type.
• Full mortgage interest deductibility within your existing company structure.
• Capital allowances on furnishings and equipment.
• Flexibility. No 6-month tenancy lock-ins. You can adjust pricing dynamically and even use the property yourself when needed.
• Corporation tax rates (currently 25%) rather than personal income tax rates that can reach 45%.

The Challenges

• Active management is required. Guest communications, cleaning turnovers, pricing optimisation, maintenance, listing management: serviced accommodation is a hospitality business, not a passive income stream.
• Regulatory compliance. In London, the 90-night rule limits short-term lets in residential properties unless you secure planning permission for a change of use. Getting this wrong can mean enforcement action from your local council.
• Higher operating costs. Utilities, cleaning, linen, consumables, and platform commissions all eat into your margin if not managed efficiently.
• VAT complexity once you cross the threshold, as mentioned above.
• Void risk feels different. Instead of worrying about one tenant leaving, you're managing occupancy rates week by week. Without proper pricing strategy, gaps can appear.

The Real Question: Do It Yourself or Get Expert Help?

This is where most London landlords hit a fork in the road. The financial case for serviced accommodation through a limited company is compelling on paper. But the operational reality of running what is essentially a micro-hotel business, while holding down a day job or managing other investments, can be overwhelming.

Self-managing means handling guest enquiries at 11pm, coordinating cleaners between same-day turnovers, keeping up with Airbnb's ever-changing algorithm, navigating London's planning regulations, and ensuring your property maintains the kind of reviews that drive consistent bookings.

Some landlords thrive on this. Many burn out within six months.

This is precisely why professional short-term let management exists, and why the best operators can actually improve your net yield rather than simply taking a cut of it. A well-managed property with optimised pricing, professional photography, five-star guest experiences, and airtight operations will consistently outperform a self-managed listing.

Where Airhosts Fits In

At Airhosts, we specialise in managing serviced accommodation properties across London for landlords and investors who want the returns without the round-the-clock workload. We handle everything: listing creation, dynamic pricing, guest communications, professional cleaning, maintenance coordination, regulatory compliance, and detailed financial reporting.

For landlords who have already incorporated into limited companies, the conversation is particularly straightforward. You've built the right structure. You're already set up to claim full mortgage interest relief and capital allowances. The only piece missing is deploying that structure into the strategy that actually maximises what it can do.

We work with landlords across central and Greater London, managing properties that consistently outperform traditional AST yields by significant margins. Our clients see the numbers each month in transparent owner statements, with no hidden fees and no surprises.

Stop Leaving Money on the Table

You did the hard part already. You incorporated. You set up the company, dealt with the paperwork, and restructured for tax efficiency. Now it's time to make that structure earn what it's truly capable of earning.

If you're a London landlord with a limited company property generating modest AST returns, Airhosts would love to show you what that same property could deliver as a professionally managed short-term let. Get in touch with our team today for a free, no-obligation rental estimate and let's put your company structure to work properly.