Saxony-Anhalt Rent Increase Rules: No Rent Brake, Standard Cap

Saxony-Anhalt offers landlords one of Germany's more flexible rent regulation environments. The state has neither activated the federal rent brake (Mietpreisbremse) nor introduced a reduced rent increase cap. Landlords may therefore set initial rents freely and raise existing rents under the standard national rules without additional state-level restrictions.

Disclaimer: This guide provides general legal information for educational purposes only and does not constitute legal advice. Even in the absence of a rent brake, procedural errors in rent increase notices can make them entirely void. Always consult a licensed attorney in Saxony-Anhalt. Information last verified: March 2026.

No Rent Brake at New Tenancy Start

The Mietpreisbremse (§ 556d BGB) caps new tenancy rent at 10% above the local comparative rent in designated tight-market areas. Since the Saxony-Anhalt state government has determined the local housing market is not sufficiently stressed to warrant activation, landlords face no cap on initial rent when re-letting a property.

The only remaining federal limits are:

• Mietpreisüberhöhung (§ 5 WiStG): Rents exceeding the customary local level by more than approximately 20% where a housing shortage exists.
• Mietwucher (§ 291 StGB): Criminal usury — rents exceeding market value by 50% or more while exploiting a tenant's inferior bargaining position.

Rent Increases During an Existing Tenancy

Increase to Local Comparative Rent (§ 558 BGB)

The most common form of rent increase uses the local comparative rent (ortsübliche Vergleichsmiete) as the ceiling. Rules:

1. 15-Month Freeze: The current rent must have been unchanged for at least 15 months before the increase takes effect. Landlords can demand the increase no earlier than 12 months after the last raise.
2. Cap on New Rent: The new rent may not exceed the local comparative rent for comparable properties.
3. Documentation Required: The landlord must justify the new rent using one of:
   • A qualified rent index (Mietspiegel) — available in Halle (Saale) and Magdeburg
   • A certified rent database (Mietdatenbank)
   • An expert appraisal from a publicly appointed surveyor
   • Evidence of at least three comparable properties at the demanded rent level

The 20% Rent Cap (Standard Kappungsgrenze)

Even if the new rent does not exceed the local comparative rent, increases in existing tenancies are capped at 20% within any rolling 3-year period (§ 558 Abs. 3 BGB). This is the nationwide standard cap.

Saxony-Anhalt has not issued a regulation reducing this to 15% (as several other states have done for tight-market cities). The full 20% cap applies statewide.

Rent Increase After Modernization (§ 559 BGB)

When you undertake qualifying modernization works — energy efficiency improvements, accessibility upgrades, or works improving the general standard of living — you may increase the annual rent by 8% of the costs attributable to the specific unit.

Key limits:

• Running repairs that would have been necessary anyway (e.g., fixing a broken boiler before installing a heat pump) must be deducted from the modernization costs.
• Absolute cap: The modernization-related rent increase may not exceed €3.00 per m² within 6 years. For units with a pre-modernization rent below €7.00/m², the cap is €2.00/m².
• Three months' written advance notice must be given before works begin.

Index Rent (§ 557b BGB)

An index rent clause links the rent to the national Consumer Price Index (Verbraucherpreisindex, VPI) published by the Federal Statistical Office. This is a popular option in Saxony-Anhalt where neither party wants the friction of periodic comparative rent negotiations.

Key rules:

• The contract must be valid for an indefinite period.
• Rent may only be adjusted once per year.
• Each adjusted rent level must remain unchanged for at least 12 months before the next adjustment.
• No additional increase to the comparative rent is permitted alongside index increases.

Stepped Rent (§ 557a BGB)

A stepped rent agreement specifies fixed rent amounts at fixed future dates within the lease itself. The tenant knows exactly what they will pay years in advance.

Key rules:

• Steps must be defined as fixed euro amounts (not percentages).
• At least 12 months must pass between each step.
• Since the rent brake is not active in Saxony-Anhalt, stepped rent amounts are not capped by a "stepped rent brake" (which applies in some other states).

Formal Requirements for Rent Increase Notices

A defectively drafted increase notice is automatically void. Your notice must:

• Be addressed in writing to all named tenants simultaneously
• Clearly state the new rent amount and the legal basis
• Provide the justification documentation (rent index reference, etc.)

The tenant has until the end of the second calendar month after receiving the notice to consent. If they refuse, you must sue for consent — courts generally grant it if the legal requirements are satisfied.

How Landager Helps

Landager tracks the 15-month freeze, the rolling 3-year Kappungsgrenze for each tenancy, and VPI changes for index rent contracts. The platform generates compliant increase notices to the correct tenants and monitors the tenant's consent deadline automatically.

Back to Saxony-Anhalt Landlord-Tenant Laws Overview.