Report Smoke Detector Duty: Tenants in Germany

Safety & Emergency Protections 2 min read · published September 07, 2025

As a tenant in Germany you may wonder how to report missing or defective smoke detectors and what rights and obligations apply under tenancy law. This guide explains in practical terms which steps to take, which deadlines apply, who to contact (landlord, building authority, local court)[2] and which sample texts or forms may be useful[3]. You will receive an easy-to-use checklist, example emails, documentation tips and advice on what to do if your landlord does not respond. The aim is to give you as a tenant security, protect your health and prepare legal measures if necessary. The guide refers to relevant sections of the BGB[1] and explains practical examples.

What tenants should do now

Proceed systematically: first inform the landlord, then document, set a deadline and, if necessary, involve authorities. Always record dates, times and evidence.

Keep every message, photo and conversation record stored safely.
  • Contact the landlord in writing and request installation or repair (contact).
  • Take photos of the missing or defective detector and note the date (evidence).
  • Set a clear deadline, for example 14 days (deadline), and state expected action.
  • If there is no response, send a formal defect notice to the landlord and inform the building authority (notice/form).
  • If necessary, consider filing a claim at the competent local court or seek legal advice (court).
  • In case of acute danger (e.g. blocked escape route) notify emergency services and secure your home (safety).
Respond in writing and within deadlines to secure your rights.

Official forms and templates

There is no nationwide standardized "smoke detector report form", but there are standardized civil procedure forms for court actions and formal notices. Examples:

  • Defect notice to the landlord (no uniform template): Briefly state facts, deadline and requested remedy, and attach photos.
  • Sample claim form for civil claims (e.g. eviction or repair claims): use the justice authority forms if you go to court[3].

Frequently Asked Questions

Is the landlord responsible for smoke detectors?
In many federal states the landlord is obliged under building regulations to install detectors; tenants can report missing devices and insist on remedy.
How do I write a defect notice?
Describe the defect clearly, attach photos, set a deadline (e.g. 14 days) and request the restoration of safety in writing.
Which court do I contact for a claim?
Rental disputes are usually handled in the first instance by the local district court (Amtsgericht)[2].

How-To

  1. Step 1: Inform the landlord in writing and set a deadline (contact).
  2. Step 2: Collect photos, timestamps and witness notes (document, evidence).
  3. Step 3: State a reasonable deadline (deadline), e.g. 14 days for repair or installation.
  4. Step 4: Send a formal defect notice and document receipt (notice/form).
  5. Step 5: If there is no response, consider filing a claim at the local court or obtain legal advice (court).
  6. Step 6: In emergencies, contact emergency services and take immediate safety measures (safety).

Help and Support / Resources


  1. [1] Gesetze im Internet - Bürgerliches Gesetzbuch (BGB)
  2. [2] Gesetze im Internet - Zivilprozessordnung (ZPO) and court jurisdiction
  3. [3] Justice Portal - Forms for civil proceedings
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.