Buy-to-Let Tax Deductions in Europe: What Landlords Can Claim
Smart tax planning can transform a marginally profitable rental property into a strong investment. Most European countries allow landlords to deduct significant expenses from rental income — but the rules vary dramatically by country.
France: The LMNP Advantage
Micro-BIC Regime
For furnished rental income under €77,700/year:
- 50% flat-rate deduction (you're only taxed on 50% of rental income)
- No actual expense tracking needed
- Simple to manage
Réel Regime (Real Expenses)
For higher income or when actual expenses exceed 50%:
Deductible expenses:
- Mortgage interest (not principal)
- Property depreciation (building: over 20-30 years, furniture: 5-10 years)
- Co-ownership charges
- Property tax (taxe foncière)
- Insurance
- Repairs and maintenance
- Management fees
- Accounting fees
- Travel expenses related to the property
The depreciation benefit is powerful: you can deduct the building value (excluding land) over 20-30 years, significantly reducing taxable income — often to zero.
Spain: Long-Term Rental Benefits
Standard Deductions
- Mortgage interest
- Depreciation (3% of construction value annually)
- Repairs and maintenance
- Property tax (IBI)
- Insurance
- Community charges
- Management and legal fees
60% Reduction
For long-term residential rentals (1+ year contracts), 60% of net rental income is exempt from tax. This effectively reduces your tax rate significantly.
Germany: Depreciation-Focused
Deductible Expenses
- Mortgage interest
- Building depreciation: 2% of building value annually (for buildings built after 1925), 2.5% for older buildings
- New buildings (2024+): 3% accelerated depreciation
- Maintenance and repairs
- Property management fees
- Insurance
- Property tax (Grundsteuer)
- Travel to the property
Special Depreciation (Sonder-AfA)
New rental constructions may qualify for additional 5% depreciation per year for the first 4 years — in addition to the standard 2-3%.
Portugal: Incentivizing Long-Term Rentals
Tax Rates on Rental Income
Portugal's system rewards longer leases:
| Contract duration | Tax rate reduction |
|---|---|
| 1-2 years | Standard (28% or progressive) |
| 2-5 years | 10% reduction |
| 5-10 years | 15% reduction |
| 10-20 years | 20% reduction |
| 20+ years | 30% reduction |
Deductible Expenses
- Condominium charges
- Property tax (IMI)
- Insurance
- Maintenance and repairs (limited to the last 24 months before rental start)
- Energy efficiency improvements
UK: Post-Section 24
Since the Section 24 changes, individual landlords can no longer deduct mortgage interest as an expense. Instead:
- 20% tax credit on mortgage interest (regardless of your tax bracket)
- Full deduction available for corporate landlords (Ltd company structure)
Deductible Expenses (Individuals)
- Letting agent fees
- Insurance
- Maintenance and repairs (not improvements)
- Council tax (when between tenants)
- Accountancy fees
- Travel to property
Capital Allowances
- No building depreciation for residential property in the UK
- Furnished Holiday Let regime (if property qualifies) offers capital allowances
Italy: Cedolare Secca
Flat Tax Option (Cedolare Secca)
- 21% flat tax on rental income for long-term contracts
- 10% reduced rate for properties in high-tension housing markets (concordato contracts)
- No additional expenses deductible (it's a flat tax on gross income)
- No VAT, registration tax, or stamp duty on the lease
Standard Regime
If you opt out of Cedolare Secca:
- Rental income taxed at progressive rates (up to 43%)
- But you can deduct a 5% flat-rate expense allowance
- Limited additional deductions available
Key Takeaways for Investors
- France LMNP is the most powerful regime for furnished rental — depreciation often eliminates tax entirely
- Spain's 60% reduction for long-term rentals makes it attractive for stable rental income
- Germany's depreciation is generous, especially with the new 3% rate for new builds
- Portugal rewards long leases — the longer your contract, the lower your tax rate
- UK investors should seriously consider a Ltd company structure for new purchases
Always consult a local tax professional. Tax laws change frequently, and incorrect filing can result in penalties.
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