Late Fees and Default Interest in Berlin: Rules for Rent Arrears

Unlike property markets in the US or UK, German tenancy law does not allow landlords to impose arbitrary, punitive "late fees" (Säumniszuschläge) for late rent. However, landlords are fully entitled to claim statutory default interest and seek eviction for persistent non-payment.

Disclaimer: This guide provides general legal information for educational purposes only and does not constitute legal advice. Always consult a licensed attorney in Germany for advice specific to your situation. Information last verified: March 2026.

When is Rent Considered "Late"?

Statutory Due Date

• According to BGB § 556b (1), rent must be paid by the third business day of every month.
• What matters is the receipt of the funds in the landlord's account, not the day the tenant initiates the transfer.
• For the calculation of business days, Saturdays are considered regular business days under the BGB.

Automatic Default (Verzug)

Because the lease agreement specifies an exact calendar date for payment, a tenant automatically falls into default (Verzug) if the rent is not received on time. A formal reminder (Mahnung) is not legally required to trigger the default status.

Default Interest (Verzugszinsen)

Instead of a flat late fee, German law allows landlords to charge default interest on the overdue amount for every day it remains unpaid.

Statutory Interest Rate (BGB § 288)

For residential tenancy agreements (consumer contracts), the statutory default interest rate is: 5 percentage points above the Bundesbank Base Rate (Basiszinssatz).

• The Base Rate is adjusted twice a year (Jan 1 and July 1) by the German Central Bank.
• Example: If the current Base Rate is 3.62%, the default interest rate you can charge is 8.62% annually.

Calculation Example

• Tenant owes: €1,000 net cold rent
• Applicable interest rate: 8.62% p.a.
• Default interest per month: €1,000 × 8.62% ÷ 12 = approx. €7.18

While the monthly financial penalty is low compared to international standards, accumulating default interest over several months of non-payment is legally enforceble.

Reminder Fees (Mahngebühren)

While flat "late fees" are illegal, landlords can charge Reminder Fees (Mahnkosten)—but only to cover actual, demonstrable administrative damages.

Strict Limits by German Courts

If a landlord uses a pre-formulated standard lease contract (AGB), any clause dictating exorbitant reminder fees (e.g., €25 or €50 per letter) is invalid.

• Courts generally accept fixed reminder fees of €2.50 to €5.00 per warning letter.
• This covers basic administrative costs, paper, and postage.
• In many cases, you cannot even charge this fee for the first reminder letter, only for subsequent ones.

Legal Costs

If the tenant remains in default and you must hire an attorney to issue a formal warning or draft an eviction notice, the tenant is generally liable to reimburse those legal fees as "damages caused by default" (Verzugsschaden).

Eviction for Rent Arrears

The strongest tool a landlord has against late payments is the threat of eviction.

Immediate Termination (Fristlose Kündigung)

Under BGB § 543 (2) No. 3, a landlord can issue an immediate, extraordinary termination of the lease if:

1. The tenant is completely in default for two consecutive months' rent.
2. The tenant owes a significant portion of the rent for two consecutive months.
3. Over a longer period (e.g., constantly paying short), the total accumulated arrears equal the amount of two full months' rent.

The "Grace Period Payment" (Schonfristzahlung)

German law offers residential tenants a powerful lifeline: If an eviction lawsuit (Räumungsklage) is filed due to rent arrears, the tenant can make the immediate termination retroactively invalid by paying the entire outstanding debt (including all default interest and court costs) within two months of being served the lawsuit (§ 569 BGB).

• This "get out of jail free card" can only be used once every two years.

Ordinary Termination for Arrears

Because of the Schonfristzahlung loophole, experienced Berlin landlords always issue an Ordinary Termination (Ordentliche Kündigung) simultaneously with the immediate one. If the tenant pays off the debt late, it cures the immediate termination, but courts often rule that persistent unpunctual payments constitute a "substantial breach of duty"—upholding the ordinary termination (which comes with a 3- to 9-month notice period).

The Judicial Dunning Process (Mahnverfahren)

If you simply want to recover the money and not evict the tenant, you can use the streamlined judicial dunning process:

1. Apply Online: Apply for a dunning notice (Mahnbescheid) via the official portal www.online-mahnantrag.de.
2. Court Delivery: The court physically serves the notice to the tenant.
3. 2-Week Objection Period: The tenant has 14 days to formally object.
4. Enforcement Order (Vollstreckungsbescheid): If no objection is filed, you receive a title.
5. Execution: You can hire a bailiff to garnish wages or seize bank accounts.

Best Practices for Landlords

1. Monitor Payments Closely: Check your accounts on the 4th business day of the month.
2. Send a Polite Reminder First: Often, a missed payment is just a banking error or oversight.
3. Keep Reminder Fees Reasonable: Do not demand €50 late fees; limit demands to €5 or statutory default interest.
4. Issue a Warning (Abmahnung): If a tenant constantly pays late (e.g., on the 10th of the month), send a formal warning letter. This lays the groundwork for an eventual eviction.
5. Combine Terminations: If evicting for arrears, always issue an Extraordinary AND an Ordinary termination in the same letter.

How Landager Helps

Landager automatically monitors rent receipts, alerts you to missed payments, and calculates the exact statutory default interest owed under German law—ensuring your dunning letters are accurate and legally compliant.

Back to Berlin Landlord-Tenant Laws Overview.