Guide
Knowledge for tenants – your rights when there are defects in your apartment.
Common Defects
Heating Not Working in Germany? Tenant Rights & Rent Cut
Heating broken in your German rental? Learn your tenant rights, how much rent you can reduce (with court rulings), and the exact steps to take today.
Power Outage in Germany: Can I Reduce My Rent?
No electricity in your rented apartment in Germany? Learn when a power outage entitles you to a rent reduction, how much you can withhold, and what to do first.
Noisy Neighbors in Germany: Your Rights as a Tenant
Noisy neighbors in your German apartment? Learn about quiet hours (Ruhezeiten), when noise is a rental defect, and how to claim a rent reduction.
Water Damage in a Rental Apartment in Germany: What to Do
Water damage in your rental apartment in Germany? Learn what to do first, who pays for repairs, and how to claim a rent reduction (Mietminderung).
Mold in Your Rental Apartment in Germany: Tenant Rights
Mold in your rental apartment in Germany? Learn your tenant rights, when the landlord is liable, and how much rent reduction (Mietminderung) you can claim.
Legal Texts
Section 536 BGB Explained: Rent Reduction Law in Germany
Section 536 BGB is the German law that lets tenants reduce their rent for defects. Full text in English with a plain-language explanation for expats.
Invalid Rental Contract Clauses in Germany: Know Your Rights
Does your German rental contract exclude rent reduction? Such clauses are void under § 536 BGB. Learn which lease clauses are invalid and what to do.
Rent Reduction Court Rulings in Germany: How Much Is Fair?
How much rent reduction do German courts award for mold, heating failure, or noise? Published court rulings with case numbers, percentages, and facts.
§§ 536a–536c BGB: Damages, Move-In Defects & Duty to Report
What §§ 536a, 536b and 536c of the German Civil Code (BGB) mean for tenants in Germany: landlord liability, defects known at move-in, and your duty to report.
Practical Tips
Letter to Your Landlord in Germany: Free Defect Notice Template
Free German template for a defect notice (Mängelanzeige) to your landlord, with an English translation and wording for mold, heating, water damage, noise and more.
Rent Reduction Letter in Germany: Free Template in German
Free German template for a rent reduction letter (Mietminderung) with English translation, rates from court rulings and a safe option: paying under reservation.
Reduced your rent too much? When a rent reduction leads to termination in Germany
Deduct too much or stop paying and you risk termination of your lease – even with a real defect. German court cases tenants lost, and how to reduce your rent safely.
When Is Rent Reduction Not Allowed in Germany? 8 Cases
Withholding rent in Germany is not always legal. These 8 cases exclude a rent reduction – know them before you cut your rent and risk eviction.
Rent Reduction in Germany: When Are You Actually Entitled?
Can you reduce your rent in Germany? Learn the four legal requirements for a Mietminderung, which defects qualify, and when tenants have no claim at all.
Rent Reduction in Germany Is Automatic – No Approval Needed
In Germany, rent reduction (Mietminderung) takes effect automatically by law when a defect exists. Learn why you need no approval and how to do it right.
6 Rent Reduction Mistakes Tenants in Germany Should Avoid
Reducing rent in Germany? These 6 common Mietminderung mistakes can cost you money or even your lease – and here is how to avoid every one of them.