Tenant Mistakes with Reasonable Modifications in Austria

Accessibility & reasonable adjustments 2 min read · published September 10, 2025
Many tenants in Austria want to make their apartment more accessible, for example by adding grab bars, ramps or modified sanitary facilities. Problems often arise because necessary approvals are missing, deadlines are overlooked or cost-sharing is unclear. This guide explains in plain language which mistakes commonly occur with reasonable modifications, what rights and duties tenants and landlords have, and how you can reach a safe solution step by step. You will receive practical tips on documentation, communication with the landlord and legal steps including deadlines and responsible authorities in Austria. The aim is that you can enforce modifications without unnecessary conflicts or cost risks.

Common Mistakes

  • Not obtaining written consent from the landlord
  • Relying on verbal agreements without documentation
  • Unclear cost-sharing or missing cost estimates
  • Missing photos and logs before and after modifications
  • Not respecting landlord access and privacy rules
  • Failing to contact advisory services early
Always keep a written agreement that clearly sets out cost arrangements.

What to do if there is a dispute?

First check which rules in the Mietrechtsgesetz (MRG) or your lease apply and whether your modification is considered "reasonable." Mentioning relevant MRG provisions in negotiations can support your position.[1]

Respond in writing to objections and set deadlines for replies.

Documentation and evidence

Photograph the condition before and after the change, collect quotes and keep all emails and letters. Note dates and names of contacts; such records are important in case of a dispute.

The more detailed your documentation, the stronger your position in court or mediation.

Forms, deadlines and legal steps

If negotiations fail, tenants can consider district court procedures or, if necessary, legal action. Many steps have specific forms and deadlines; check official sources for procedures and forms.[2]

Good record keeping often matters more than verbal testimony in court.

FAQ

Do I always need the landlord's consent for modifications?
In many cases yes; for simple reversible measures consent may be less formal, but written confirmation protects both parties.
Who pays for reasonable modifications?
It depends on agreements, the type of modification and legal rules; costs are often shared or mitigated by grants.
Can a landlord refuse modifications?
A landlord can raise legitimate objections, for example due to structural risks or disproportionate costs; a court may decide in case of dispute.

How-To

  1. Send a written request to the landlord with a description and cost plan
  2. Take photos and collect quotes and invoice documents
  3. Compare cost estimates and check for possible grants
  4. Sign a written agreement on implementation and costs

Key Takeaways

  • Put agreements in writing to avoid later disputes.
  • Strong documentation boosts your case in disputes.
  • Early advice from official services can reduce costs and conflict.

Help and Support


  1. [1] RIS - Mietrechtsgesetz (MRG)
  2. [2] Justiz - Information and Procedures
  3. [3] JustizOnline - Forms
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Austria

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.