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Landlord tax tools

Free landlord tax tools for cleaner property records

Simple, practical tools to help UK landlords understand expenses, finance-cost restrictions and Making Tax Digital readiness before they become urgent.

Built for UK landlords using simple English-language guidance.

HMRC Expense Tester

Check whether a landlord cost may be repairs, maintenance, capital improvement, insurance, finance cost, professional fee or another category.

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Section 24 Shock Calculator

Compare a simplified old-style deduction view with the current basic-rate finance cost credit approach.

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MTD Readiness Check

Check whether your rental and self-employment income may fall into MTD thresholds and what records to organise.

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This tool provides general guidance only and is not tax advice. It does not submit anything to HMRC. Always confirm your position with HMRC guidance or a qualified accountant before making tax decisions.