Mortgage interest deduction
If you finance your rental property, the interest portion of your mortgage payments is deductible from your rental income.
Depreciation (AfA)
Residential property built after 1924 and completed before January 1, 2023 can be depreciated at 2% per year over 50 years. Older properties (built before 1925) can be depreciated at 2.5% over 40 years. For new residential buildings completed after December 31, 2022, the rate is 3% per year (introduced by the Annual Tax Act 2022 / JStG 2022, §7(4) EStG).
Example: €300,000 building value at 2% → €6,000/year deduction; at 3% → €9,000/year.
Expense deductions
Maintenance, repairs, property management fees, insurance, and property tax (Grundsteuer) are deductible.
Loss offset
If deductions exceed rental income, the loss can offset your other taxable income: reducing your overall tax bill.