RentalBux – HMRC-Recognised MTD Software for Property Owners & Sole Traders
Whether you're managing UK or foreign property, operating as a sole trader, or sharing property ownership, Rental Bux has you covered. Fully recognised for Making Tax Digital by HMRC, Rental Bux supports everything from quarterly MTD submissions to your year-end tax return—all in one place.

What is MTD for Income Tax Self-Assessment?
MTD for Income Tax Self-Assessment (MTD ITSA) requires sole traders and landlords to keep digital records and submit tax information to HMRC quarterly using MTD compatible software like Rental Bux.
- Starting April 2026, MTD for Income Tax applies to income over £50,000.
- Applies to Individuals with Income from Property and/or Self-Employed Business
- Required to keep digital records
- Submit Quarterly updates through MTD compatible software

Rentalbux Making Tax Digital for Income Tax
HMRC recognised MTD Compliant Software for free
Built by Accountants for Landlords & Sole Traders
Rental Bux is designed by accountants to solve the unique challenges faced by landlords and sole traders with practical, intuitive features.
HMRC-Approved for Making Tax Digital (MTD)
HMRC-approved for MTD, Rental Bux ensures compliance with tax regulations, automating submissions and providing error-free reporting.
End-to-End Property & Accounting Solution
Rental Bux combines property management and accounting in one platform, streamlining operations from tenant management to tax filing.
Property-Centric Accounting with Joint Ownership Support
Rental Bux is tailored for property management, handling multiple portfolios and joint ownership with ease and precision.
Pre-Built Chart of Accounts
With a pre-built chart of accounts specific to property businesses, Rental Bux saves time and aligns with HMRC requirements.
Time-Saving Automation
Rental Bux automates tasks like recurring invoices and reconciliations, freeing up time for property owners and sole traders to grow their business.
Free MTD Software for Sole Traders & Landlords
Sole traders with one business or landlords with a single property can use Rental Bux for free, with an option to upgrade as needs grow.
User-Friendly for Non-Accountants
Designed for simplicity, Rental Bux offers easy-to-use tools with clear dashboards and guided workflows for non-accountants.
Comprehensive Financial Insights
Rental Bux provides detailed financial reporting, helping landlords & sole traders make informed decisions with clear, actionable insights.
How to Stay Compliant with HMRC’s MTD Requirements?
- Keep Digital Records: Keep records of all income and expenses digitally.
- File Quarterly Returns: Submit Quarterly updates via Software
- Annual adjustments and Final Declaration: Make year end submission.
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HMRC Income and Expenses Categories for filing Quarterly Returns
A relevant person with trading income must provide the following update information in each quarterly update:
1.quarterly update period start date 2. quarterly update period end date 3. totals of the amounts falling within income and expenses set out in the following table
Financial Overview
Making Tax Digital Deadline Checker
Move the slider or type your income to see your deadline.
you are not eligible to pay mtd
Stay in the loop
Do you want to be the first to know when our MTD for ITSA service goes live?
Simple, affordable pricing!
Choose the perfect plan for your business needs. All plans include our core features with flexible scaling options.
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Why RentalBux is the Right Making Tax Digital (MTD) Software for Landlords
Every feature is built with landlords in mind – keeping you compliant, organised, and ahead of HMRC.
Time–Saving Automation
Cut down on admin work with smart automation that keeps your business moving forward.
- Automated Rent Reminders
- Expense Categorisation
- Bank Reconciliation
- Late Fee Tracking
- Recurring Invoices
Property Management Without the Paperwork
Manage every property, tenant, and payment in one organised, cloud-based system – no spreadsheets required.
- Portfolio Management
- Occupancy Tracking
- Unit-Level Details
- Owner Assignments
- Central Document Storage
Smarter Accounting for Landlords
Built by property accountants, RentalBux handles the details that generic software misses.
- Rent & Expense Tracking
- Automated Reconciliation
- Landlord Statements
- Service Charges
- Deposit Management
Designed for the Self-Employed
Track business income, expenses, and tax in one place – with HMRC compliance built in.
- Income & Expense Tracking
- Quarterly Tax Estimates
- Digital Record Keeping
- One-Click HMRC Filing
- Cashflow Insights
Built to Grow With You
From one property to a large portfolio, RentalBux scales easily – with enterprise-level security always in place.
- Single to Multi-Portfolio Support
- Cloud-Based Access Anywhere
- Secure Data Encryption
- Role-Based Permissions
- Reliable Backups
Frequently Asked Questions
Get answers to the most commonly asked questions related to MTD and how Rentalbux can help.