WBS Extension for Tenant Families in Germany

Many tenant families in Germany must prove the extension of their Wohnberechtigungsschein (WBS) in time. This guide explains in plain language which documents authorities require, which deadlines are common and how to fill out forms correctly. You will receive practical examples, a step-by-step guide to the application process and information on which offices are responsible. I also explain which official laws and authorities are relevant, which documents are particularly important and how to prepare to avoid queries. I also explain which sample forms exist, how to compile income statements and what steps to take if documents are missing or deadlines become tight. At the end you will find FAQs, a practical checklist and links to official authorities.

What to prepare

• Identity card or passport
• WBS application or extension form (from your housing office)
• Rental contract and proof of rent payments
• Income proofs (pay slips, benefit notices)
• Birth certificates and proof of family status
• Proof of dwelling size or description

Deadlines and process

Submit the extension in good time, usually 1–3 months before expiry. Some cities require longer processing times, so plan a buffer. The WBS rules are governed by the Wohnraumförderungsgesetz, and details depend on the federal state.^[1] For general tenancy law questions and the duties of landlords and tenants see §§ 535–580a BGB.^[2]

• Submit application: preferably 1–3 months before the current WBS expires
• Processing time: can take several weeks depending on the housing office
• Extensions: clarify with the housing office early

Forms and examples

The WBS application form is usually provided by the responsible housing office or city administration. There is no uniform nationwide form number; the layout differs by municipality. Follow the form instructions, complete all fields and attach the required proofs listed above.

• WBS application form (example: form from the responsible housing office; check your citys requirements)
• Contact the housing office for questions about documents or deadlines

FAQ

How long before expiry should I apply for the WBS extension?

Apply for the extension preferably 1–3 months before expiry; some offices need more time.

Which documents are most often requested?

Identity card, income proofs, rental contract, birth certificates and a completed application form.

What can I do if the housing office requests documents?

Submit the missing documents quickly and document the submission (email, postal drop-off).

How-To

1. Check the timeline: verify your WBS expiry date and plan 1–3 months lead time.
2. Download the form: get the application form from the responsible housing office or collect it in person.
3. Attach proofs: include copies of all required documents (ID, income proofs, rental contract).
4. Submit the application: send it or hand it in personally; note the date and contact person.
5. Monitor deadlines: keep track of deadlines and respond quickly to any follow-up requests.

Key takeaways

• Complete documents speed up processing.
• Allow time buffers, at least 1–3 months before expiry.
• Contact the housing office directly if anything is unclear.

Help and Support / Resources

• Wohnraumförderungsgesetz (WoFG) – Gesetze im Internet
• Bürgerliches Gesetzbuch (BGB) – Gesetze im Internet
• Bundesgerichtshof (BGH) – decisions and information

1. [1] Wohnraumförderungsgesetz (WoFG) – Gesetze im Internet
2. [2] Bürgerliches Gesetzbuch (BGB) – Gesetze im Internet
3. [3] Bundesgerichtshof (BGH) – bundesgerichtshof.de