Everything You Need to Manage Your Property Business.
Nothing You Don't.
You're not looking for basic software. You need a platform that handles your specific situation—whether that's HMOs, foreign property, joint ownership, or all three.
RentalBux combines property management, automated accounting and Making Tax Digital compliance in one platform. Track individual properties or entire portfolios. Manage UK and overseas rentals. Handle joint ownership splits. Submit MTD returns for rental and self-employment income. All from one system with one simple price.
Full MTD Compliance
2000+ UK Landlords
One License, All Features
Making Tax Digital Done Right.
You know MTD is coming in April 2026. But between quarterly submissions, digital record keeping, and property-level tracking, it feels overwhelming. RentalBux handles it all—automatically.
Digital record keeping for all rental income and expenses
Automatic quarterly calculations and HMRC submissions
Property-level MTD tracking across your portfolio
UK & foreign property MTD compliance
Self-employment MTD in the same platform
MTD deadline reminders and submission history
One License. Two Income Streams. Zero Subscriptions Wasted.
Own rental property and run a business? Stop paying for two separate software subscriptions. RentalBux tracks both in one platform with full MTD compliance for rental and self-employment income.
Property accounting with bank feeds and AI categorisation
Self-employment invoicing and expense tracking
Combined MTD submissions for both income streams
Portfolio and business reporting in one dashboard
UK & foreign property with self-employment income
Joint ownership splits for rental properties
Property Accounting Software: Track Profit & Loss for Every Property.
Your accountant asks which property is profitable. You have no idea. RentalBux tracks every property's income and expenses separately—automatically—so you always know where you stand.
Property-level income and expense tracking
Pre-built chart of accounts for landlords
Automatic bank feeds and transaction imports
OCR receipt scanning with AI extraction
Smart AI transaction categorisation
Profit and loss reports by property
Repair and maintenance tax optimisation
Your Complete Financial Picture. Instantly
Need a report for your accountant? Your mortgage broker? Your business partner? Generate professional reports showing total income, expenses, and profit across all properties in seconds. Not hours.
Portfolio dashboard with real-time updates
Property performance comparison side by side
Instant profit and loss reports
Occupancy and vacancy tracking
Date range filtering for any period
Professional report export (PDF/CSV)
Property-level and portfolio-level reporting
Accountant collaboration built in
Set Your Split Once. Never Calculate Again.
Own property with your spouse, business partner, or family? Stop manually splitting income and expenses. RentalBux does it automatically. Each co-owner gets accurate reports for their MTD submissions—no spreadsheets, no arguments, no errors.
Automatic profit splits based on ownership percentages
Support for multiple co-owners per property
Individual MTD submissions for each co-owner
Married couples and Form 17 elections
Business partnership splits (60:40, 70:30, etc.)
Family investment tracking (parent, sibling, child)
Different splits per property in portfolio
Real-time updates for each co-owner's share
Manage All Your Markets in One Place.
Own property in Spain? France? Portugal? HMRC requires you to track UK and overseas rentals separately. RentalBux does this automatically—property management, accounting and MTD compliance for both markets in one platform.
Separate UK and foreign property tracking
Foreign property tenancy management
Foreign income accounting in local currency
MTD compliance for both markets
Multiple foreign countries supported
OCR for foreign language receipts
Portfolio reporting across all markets
Joint ownership for overseas properties
Built for Every Property Type You Own.
Whether you own residential buy-to-let, HMOs, serviced accommodation, rent-to-rent or commercial properties, RentalBux handles them all with type-specific features. No compromises. No workarounds.
Serviced Accommodation
Short-term rentals, occupancy tracking, nightly rate calculations
Rent to Rent
Head lease tracking, sublet income, profit margin reporting
Residential Buy to Let
Standard tenancies, single tenant tracking, full MTD compliance
Commercial Property
Offices, retail, warehouses with commercial-specific features
Holiday Lets
Seasonal bookings, occupancy rates, holiday let accounting
Your Structure. Your Way.
Whether you own property personally, through a limited company, partnership, LLP or as a non-resident landlord, RentalBux handles your structure correctly. No manual adjustments. No guesswork.
Individual Landlords
Personal ownership, MTD for ITSA, sole trader reporting
Non-Resident Landlords
UK property owned by overseas landlords, non-resident tax compliance
Limited Company
Corporate ownership, corporation tax reporting, company-specific features
Partnership
Traditional partnerships, partner profit allocation, partnership returns
LLP (Limited Liability Partnership)
LLP structures, member allocations, LLP-specific reporting
Corporate Investors
Large corporate entities, complex structures, multi-entity reporting
Joint Ownership
Multiple co-owners, automatic profit splits, individual MTD submissions
