Digital Signing for Tenants in Germany

Lease Agreements & Types 3 min read · published September 07, 2025

Many tenants in Germany wonder whether they can sign a lease renewal digitally and what legal consequences this may have. This guide explains step by step how digital signatures work for lease renewals, which proofs landlords may require and what tenants should check when reviewing forms. I describe practical steps for secure signing, notes on deadlines and documentation, and which official forms and courts are responsible in disputes. The goal is that you as a tenant make informed decisions, know your rights and avoid simple mistakes so the renewal is legally effective and fair for both parties. If in doubt, use official advice.

Validity of digital signatures for lease renewals

For some declarations the law requires written form (§126 BGB); a qualified electronic signature can replace a handwritten signature and satisfy written-form requirements. In practice this means: if landlord or tenant uses a qualified electronic signature, the agreement can be legally binding provided the signature used meets the requirements [1].

A qualified electronic signature is equivalent to a handwritten signature.

Practical steps for tenants

Before signing digitally, check the contract, the type of signature and the identity verification. Pay special attention to deadlines, concrete contractual changes and proof that you received and reviewed the documents.

  • Review the contract: Read all changes and utility cost clauses carefully.
  • Collect evidence: Save document versions, emails and signature confirmations as records.
  • Observe deadlines: Respond within deadlines if objections or clarifications are necessary.
  • Keep a copy: Secure the signed files and confirmations at least until the tenancy ends.
Keep a copy of every digitally signed agreement stored safely.

Forms, templates and practical examples

Many tenants ask for template forms, for example to consent to renewal or to object to changes. Official bodies offer templates and guidance, such as termination templates or explanations of form requirements, which you can use as orientation [2]. Example: if the landlord proposes a changed term by email, check whether the proposed digital signature is qualified and, if unsure, send a brief documented response with a reservation.

Always watch deadlines when responding to contract changes.

If it goes to court

In disputes over validity or interpretation of contract changes, the local court (Amtsgericht) is usually responsible; procedural steps follow the rules of the ZPO. In higher instances, the regional court or the Federal Court of Justice decides fundamental rental law questions [3]. Documentation, meeting deadlines and timely responses increase your chances of enforcing your rights.

FAQ

Is an electronic signature valid for lease renewals?
Yes, a qualified electronic signature can replace written form; exceptions exist when public notarization is required by law.
What if the landlord only wants to sign digitally?
Check the type of signature and ask for an extension or alternative delivery if unsure. Keep communications in writing.
Which deadlines matter when objecting to contract changes?
Respond promptly, typically within the deadlines stated in the notice; otherwise the change may be deemed accepted.

How-To

  1. Check: Read the contract change completely and mark unclear points.
  2. Collect evidence: Save all emails, document versions and signature proofs.
  3. Verify signature: Ensure it is a qualified electronic signature if written form is required.
  4. Note deadlines: Set reminders for objection deadlines and respond in time.
  5. Seek help: If unsure, contact legal advice or a consumer agency.

Key Takeaways

  • Qualified electronic signatures can be equivalent to handwritten signatures.
  • Documentation and retention of evidence are essential.
  • Observe deadlines and respond promptly to contract changes.

Help and Support / Resources


  1. [1] §126 BGB – Gesetze im Internet
  2. [2] Bundesministerium der Justiz und für Verbraucherschutz
  3. [3] Bundesgerichtshof (BGH)
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.