Security Deposit & Guarantee: Tenant Rights in Germany

Security Deposits & Accounts 2 min read · published September 07, 2025

Security Deposit and Deposit Guarantee

Many tenants in Germany face the choice: cash deposit, special deposit account, or a deposit guarantee. The legal basis for lease obligations and return of the deposit can be found in the Civil Code (BGB).[1] A guarantee can be practical for families, reducing short-term liquidity needs, but it requires clear written agreements and documentation.

Keep all receipts and the guarantee contract safe.

What is a deposit guarantee?

With a deposit guarantee, a guarantor promises the landlord to pay up to a specified amount if the tenant fails to pay. Important are the exact contractual wording, duration and trigger conditions.

  • Check whether the guarantee is unlimited or has a fixed term.
  • Collect evidence: guarantee contract, handover protocols, payment receipts and photos of the apartment condition.
Detailed documentation increases your chances of success in disputes.

Deadlines, forms and formalities

For claims to repayment, deadlines and formal requirements apply; the Code of Civil Procedure (ZPO) is relevant for court actions.[2] Sample termination letters or documents should be precise; the ministry provides guidance on civil proceedings.

  • Observe deadlines: repayment requests should typically be made within a few months after tenancy ends.
  • Use clear, dated letters and request repayment in writing.

Collecting and securing evidence

Concrete evidence helps if a dispute arises: photos at move-in and move-out, handover protocols and bank statements are central. Request a copy of the guarantee contract and document all communication by email or letter.

Send important letters by registered mail or by documented email.

Courts, jurisdiction and when to sue

If repayment is unjustly refused, suit can be brought at the competent local court; for higher amounts the regional court and ultimately the Federal Court of Justice (BGH) may be relevant.[3] Before suing, set a deadline and prepare thorough documentation.

  • The local court (Amtsgericht) is usually responsible for tenancy disputes.
  • Seek legal advice if uncertain about contract wording.

FAQ

Can the landlord refuse a deposit guarantee?
In principle, the landlord can set the form of security in the lease, but individual agreements are possible; clarify this before signing the contract.
How long can the landlord withhold the deposit?
The deposit may only be withheld as long as necessary to assess claims; accounting and review periods of a few months are commonly accepted.
Which proofs are most important in a dispute?
Handover protocol, photos, bank statements and the guarantee contract are the key documents.

How-To

  1. First check the lease and the guarantee terms for duration and trigger events.
  2. Gather all evidence: photos, protocols and payment receipts.
  3. Set a written deadline for the landlord to repay and request reasons.
  4. If no agreement is reached, consider filing suit at the local court or seek legal advice.

Help and Support / Resources


  1. [1] Civil Code (BGB) §535 ff. — Gesetze im Internet
  2. [2] Code of Civil Procedure (ZPO) — Gesetze im Internet
  3. [3] Federal Court of Justice (BGH) — Decisions
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Germany

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.