Termination of rental agreement. File folder labeled with the word notice period lies next to a house, a scale and paragraph signs on a desk. Skyline of a city in the background
Real estate guide

Apartment notice period - rights for tenants

01.10.2025 5 min. reading time


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Wolfram Gast

Chief Digital Officer (CDO) | Executive Board

Content of this article


The notice period for rental apartments is one of the central issues in tenancy law. Both tenants and landlords are bound by clear legal requirements, some of which vary greatly. This article provides a comprehensive overview - from the legal basis to special termination rights and important formal requirements.

  • Tenants: can give 3 months' notice regardless of the length of residence (Section 573c (1) BGB).
  • Landlords: must observe longer notice periods depending on the length of residence (3 / 6 / 9 months).
  • Special terminations: special rules apply in the event of a rent increase, modernization, death of the tenant or in a two-family house.
  • Personal use: only permitted with justifiable reasons, misuse leads to compensation.
  • Blocking periods (§ 577a BGB): in many cities, protection against termination of up to 10 years applies in the event of conversion to ownership.

Overview of notice periods

Notice period for tenants

The situation is simple for tenants: according to Section 573c BGB, the notice period is always three months, regardless of the length of residence.

Notice periods for landlords

Stricter rules apply to landlords:

  • up to five years: three months
  • five to eight years: six months
  • More than eight years: nine months

This makes it clear: the longer a tenant lives in the apartment, the stronger their protection against termination.

Termination for personal use: Requirements and limits

Termination for personal use is the most common reason for termination on the part of the landlord. However, it is only effective if there is a comprehensible reason. Own use is permitted, for example, for the landlord himself, spouse or partner, children, grandchildren, parents or siblings. Personal use can also be claimed for care staff, provided there is a close personal relationship.

The decisive factor is the justification. A blanket statement such as "I need the apartment for a family member" is not sufficient. The landlord must explain in detail who exactly is to move in, why the previous living situation is not sufficient and why this particular apartment is needed. Otherwise, the termination may be invalid.

Abusive notices of termination for personal use can have serious consequences: The tenant may lodge an objection, demand compensation for relocation costs and, in extreme cases, even demand the return of the apartment if the alleged personal requirement is never realized.

Hardship regulation according to § 574 BGB

Even if there is a legal need for personal use, the tenant can object to the termination. The law provides for a hardship provision if it would be unreasonable for the tenant to move out. Examples include advanced age, serious illness, advanced pregnancy, a child's imminent graduation or a demonstrable lack of alternative accommodation. In such cases, courts often rule in favor of the tenant.

Special termination rights for tenants and landlords

In addition to the regular notice periods, tenancy law has a number of special regulations:

  • Rent increase (Section 561 BGB): If the landlord increases the rent, tenants can give notice by the end of the second month after receipt, on the date on which the rent increase would take effect.
  • Modernization (Section 555e BGB): If a modernization is announced, tenants may terminate the tenancy for cause by the end of the month following receipt of the notification.
  • Death of the tenant (Section 580 BGB): If the tenant dies, heirs or landlords can give extraordinary notice of termination within one month of becoming aware of this.
  • Two-family house (Section 573a BGB): Landlords who live in the house themselves and rent out a second apartment can give notice without giving a reason for termination. However, the notice period is extended by three months.

Blocking periods after conversion (§ 577a BGB)

Particularly strong protection applies when rental apartments are converted into owner-occupied apartments. In this case, a notice of termination for personal use may not be issued immediately. According to Section 577a BGB, a lock-up period of at least three years applies. In many cities with a tight housing market, the federal states have even extended this period to up to ten years. This is intended to prevent tenants from being displaced in the short term as soon as apartments are privatized.

Form and delivery: what to look out for

A notice of termination must always be in writing and signed by hand. Email, fax or WhatsApp are invalid. Delivery by registered letter with acknowledgement of receipt or by a messenger is recommended.

The third working day rule is particularly important: in order for the notice period to begin with the current month, the letter must be received by the contractual partner on the third working day of this month at the latest.

Practical checklist for tenants

  1. Write the letter of termination with sender, address and date
  2. Subject: "Termination of the tenancy agreement for [address]"
  3. Include reference to the statutory notice period of three months
  4. handwritten signature of all contracting parties
  5. Ensure delivery by registered mail or courier


Tip: A sample letter makes it easier to give formal notice of termination and helps to avoid mistakes.

Conclusion

The notice period for apartments is clearly regulated - simple for tenants, more complex for landlords. While tenants can give three months' notice at any time, landlords must observe staggered notice periods and stricter requirements. Particularly important are the termination for personal use and the numerous special regulations that are often overlooked. Anyone giving or receiving notice of termination should therefore not only be aware of the time limits, but also carefully check the formal requirements, special rights and possible hardship regulations.