Why Do Bath Landlords Need a Specialist Property Accountant?

Bath is one of the strongest rental markets in the South West, with demand from two universities, a large professional workforce and a steady visitor economy. It is also one of the more demanding markets for tax. High purchase prices, UNESCO World Heritage constraints and a significant student-let sector mean a Bath landlord's tax position is rarely straightforward. A specialist property accountant in Bath helps you manage the Section 24 finance cost restriction, prepare for Making Tax Digital, plan for Capital Gains Tax and decide whether incorporation is right for you.

This guide sets out where specialist property tax knowledge matters most for landlords in Bath and the wider Bath & North East Somerset (B&NES) area, and links to our detailed guides on each topic.

Section 24: the finance cost restriction for Bath landlords

The Section 24 (S24) finance cost restriction is fully in force. You can no longer deduct mortgage interest and other finance costs from your rental profit. Instead, relief is given as a basic-rate (20%) tax reducer, whatever your marginal rate.

For a higher or additional-rate Bath landlord this matters a great deal. Because Bath property prices sit well above the national average, mortgages tend to be larger, and the gap between deducting interest in full and receiving only a 20% credit is correspondingly wider. Section 24 can also push some landlords into a higher tax band, because rental profit is now calculated before finance costs.

Common errors we see include calculating the tax reducer against the wrong figure, missing the cap where finance costs exceed property profits, and failing to plan around the restriction at all. Our complete guide to Section 24 explains the mechanics in full.

Making Tax Digital for Income Tax is now phasing in

Making Tax Digital for Income Tax (MTD for ITSA) is live and phasing in by qualifying income:

• From 6 April 2026: qualifying income over £50,000
• From 6 April 2027: qualifying income over £30,000
• From 6 April 2028: qualifying income over £20,000

Qualifying income is your gross rental and self-employment turnover before expenses, not your profit. Given Bath's rent levels, many landlords with only a couple of properties will cross the first threshold sooner than they expect. Once in scope you must keep digital records and send quarterly updates to HMRC through compatible software, followed by a final declaration after the tax year.

The practical work is in the set-up. A Bath portfolio that mixes student lets near the University of Bath, period flats in the city centre and family homes in areas such as Oldfield Park or Bear Flat will have different expense patterns and void cycles. Getting the digital bookkeeping structured around those patterns before April makes the quarterly rhythm manageable. Our MTD for landlords guide covers the requirements and the timeline in detail.

Capital Gains Tax when you sell a Bath property

Bath's long record of capital growth means many landlords face a meaningful Capital Gains Tax (CGT) bill on disposal. The current position is:

• Rates: 18% on residential gains within your remaining basic-rate band and 24% above it.
• Annual exempt amount: £3,000 per person for 2026/27.
• Reporting: where CGT is due, UK residents must report and pay through HMRC's UK Property service within 60 days of completion.

Planning levers that often help include timing a disposal across tax years to use two annual exemptions, transferring a share to a spouse or civil partner on a no-gain-no-loss basis to use both allowances and both rate bands, and checking whether any period of main-residence occupation gives Private Residence Relief. These choices need to be made before exchange, not after, which is why early advice matters. Our CGT on property guide works through the detail.

Furnished Holiday Lettings and Bath's short-let market

Bath's visitor economy has long supported short-stay lettings, but the tax treatment has changed. The Furnished Holiday Lettings (FHL) regime was abolished from 6 April 2025. A short-let Bath property is now taxed as a standard residential rental business. That means:

• Finance costs fall under the Section 24 restriction (no full deduction).
• The old FHL capital allowances on furniture and equipment are no longer available for new expenditure, though allowances pooled before abolition can still attract writing-down allowances.
• Business Asset Disposal Relief no longer applies on sale of a former FHL.

If you ran a Bath holiday let under the FHL rules, the transition needs careful handling, particularly the treatment of brought-forward losses and pooled allowances. Note also that short lets in Bath can engage planning and licensing rules in their own right, so check the current B&NES position for your address.

HMO and student lets: licensing in Bath & North East Somerset

The University of Bath and Bath Spa University create strong, reliable demand for shared student housing. A property let to three or more tenants forming more than one household, sharing facilities such as a kitchen or bathroom, is a House in Multiple Occupation (HMO).

Two layers of rules apply. Mandatory HMO licensing covers larger HMOs across England. On top of that, Bath & North East Somerset operates additional HMO licensing and Article 4 directions in parts of the city, which affect both licensing and planning permission for HMO use. Because these designations are set locally and reviewed periodically, you should check the current B&NES scheme for your specific address rather than relying on general guidance.

From a tax point of view, HMO licensing fees, fire-safety works, mandatory compliance costs and ongoing management are generally deductible against rental profit, and the higher running costs of an HMO change the profit picture compared with a single let. If you are weighing a shared-house strategy, our comparison of HMO versus standard buy-to-let tax is a useful starting point.

Conservation areas, listed buildings and deductible costs

Much of Bath's housing stock sits within conservation areas, and many properties are listed. Maintaining these homes can mean using approved materials and specialist contractors, obtaining listed-building consent, and engaging architects or planning consultants. These factors do not change the tax rules, but they do change how costs fall.

The key distinction is between repairs, which are deductible against rental profit, and improvements, which are capital and instead affect the base cost for CGT. Heritage works can blur that line. Like-for-like restoration using traditional materials is usually a repair even where it is expensive, while works that materially upgrade or extend the property are capital. Getting this classification right protects both your annual return and your eventual CGT position.

Should you incorporate your Bath portfolio?

Many landlords consider a limited company to escape the Section 24 restriction, since companies deduct finance costs in full and pay Corporation Tax on profit (the small profits rate applies to profits up to £50,000, the main rate above £250,000, with marginal relief between). Incorporation is not automatically the right answer:

• Transferring existing properties can trigger CGT and Stamp Duty Land Tax, including the higher rates for additional dwellings.
• Company mortgage terms differ from personal buy-to-let lending.
• Profit taken out of the company is taxed again as salary or dividends.
• Section 162 incorporation relief may defer CGT where a genuine property business is transferred, but the bar for that is fact-specific.

Because Bath values are high, the figures involved are large and the decision rewards proper modelling. Our guide to buy-to-let limited companies sets out the trade-offs in full.

Looking ahead: the 2027 property income rates

Landlords should plan for change as well as current rules. Finance Act 2026 introduced separate rates on property income that take effect from 6 April 2027: 22% basic, 42% higher and 47% additional, which is 2 percentage points above the equivalent rates on other income. For 2026/27, the standard 20%, 40% and 45% rates continue to apply to rental profit.

For a higher-rate Bath landlord on a geared portfolio, the combination of the Section 24 restriction and the higher 2027 property income rate strengthens the case for reviewing structure and finance costs now, rather than reacting later.

Choosing a property accountant in Bath

A specialist makes a difference where the rules are technical and the local picture matters. When choosing a property accountant in Bath, look for:

• Property tax focus: current, working knowledge of Section 24, MTD, CGT and the 2027 changes, not occasional exposure.
• Local awareness: familiarity with B&NES HMO licensing and Article 4 areas, conservation-area expenses and the student-let cycle.
• MTD readiness: the systems and bookkeeping to handle quarterly digital reporting cleanly.
• Forward planning: advice on structure, disposals and timing, not just an annual return.

For a wider view of what to expect from the role, see our guides on what a property accountant does and how to choose a property accountant.

The value of local property tax expertise

Property tax rules apply nationally, but their effect is shaped by where you invest. In Bath, high values amplify Section 24 and CGT, the universities sustain a substantial HMO sector governed by local licensing, and heritage constraints complicate the repairs-versus-improvements line. A specialist who understands both the tax law and the Bath market can keep you compliant through the MTD transition and help you hold your portfolio in the most efficient structure for your circumstances. If you would like to talk through your position, we connect Bath landlords with experienced property tax advisers for an initial conversation.