Germany mortgage costs: annuity loans and purchase fees

A practical guide to German annuity financing, fixed-rate periods, residual debt, and ancillary purchase costs.

Updated 2026-08-24 · Reviewed against the cited public guidance; state taxes, bank offers, and contract terms change. · Fact-Checked Lending Norms

Understand the annuity payment

A German Annuitätendarlehen keeps the scheduled payment broadly constant during the fixed period while the interest share falls and the principal repayment share rises. The initial Tilgung rate is therefore an important input alongside the interest rate.

Plan for the fixed period ending

A Zinsbindung does not necessarily repay the whole loan. The remaining Restschuld may need follow-up financing when the fixed period ends, so test the balance and a higher refinancing rate rather than focusing only on today's installment.

Include Kaufnebenkosten

Transfer tax, notary and land-register charges, and broker commission can materially increase the cash required. The state and transaction determine the actual amounts; treat the calculator defaults as editable estimates.

ℹ️ Statutory Notice & Methodology

Global Finance Calculator provides mathematical estimates for education, planning, and comparison — not regulated financial advice or credit pre-approval. Tax legislation, statutory central bank buffers, and underwriting criteria change. Confirm critical figures with official regulatory publications or a licensed mortgage broker before signing contracts.