Field help: (2024) Amount This text refers to the Steuererklärung 2024. You can find the version for the Steuererklärung 2025 at: (2025): Amount Specify the amount of the expenses. Tax-deductible include in particular: Debt interest for mortgage loans from banks, building societies and insurance companies Debt interest for building saving loans Debt interest for employer loans Debt interest for related loans or for public loans Ground rent Interim financing interest from the bank if you need money before paying out the loan Debt interest for a repayment loan or the pre-financing of a saved building saving contract Commitment interest Interest that you must pay as the highest bidder for a building until the cash bid is paid. Interest on arrears for a construction rate not paid on time