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Lohnsteuer kompakt FAQs

 


Field help: (2022) Designation

This text refers to the Online Steuererklärung 2022. You can find the version for the Steuererklärung 2025 at:
(2025): Designation

Here you can enter the debt interest that you pay to the lender (credit institution) for a loan that you have used directly for your leased house and land. Enter, for example, the bank name or the contract number.

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

A discount (Damnum/Disagio) must be deducted immediately if it is "customary" in the market. The amount in excess of this must be spread over the fixed-interest period or, in its absence, over the term of the loan.

Even a discount higher than 5% may still be "customary in the market" and can be deducted in full in the year of payment. A discount of 10% for a 10-year credit period may well be "customary in the market" and thus fully deductible (the Federal Fiscal Court's (BFH) judgement of 08.03.2016, IX R 38/14).

The Federal Fiscal Court has recently ruled that the term "debt interest" is to be understood broadly and can also include costs for project controlling. This is the case if they are to be assessed as financing costs because the payment of the loan instalments by the bank depends on the preparation of documents relevant for the bank and the preparation of controlling reports within the scope of controlling (ruling of the Federal Fiscal Court dated 06.12.2021, IX R 8/21).

Finanztip

"Die Programme überzeugten mit einem großen Leistungsumfang, einer exakten Berechnung und allen Zusatzfunktionen. Auch Ehepaare sind hier gut aufgehoben."

Finanztip 04/2026

WirtschaftsWoche

"Der Pionier für Online-Steuererklärungen bietet Nutzern nun zusätzlich einen Import ihres digitalen Steuerbescheids und prüft auch die dort enthaltenen Daten automatisch auf Optimierungspotenzial."

WirtschaftsWoche 16/2026

Chip

"Neben einer KI-gestützten Steuerhilfe sind die Bescheidprüfung und eine effizientere digitale Kommunikation mit dem Finanzamt hinzugekommen. [...] Neben Lohnsteuerbescheinigungen kann der Cloud-Dienst nun auch Rechnungen erkennen und verarbeiten."

Chip 04/2026