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99, -Euro per year

Your tenants' association for carefree living in legal matters – become a member and benefit from the advantages!

Become a member now

Welcome to the Cologne Tenants' Association – better advice on all aspects of tenancy, lease and road law

Dispute with the landlord? That doesn't have to be the case. As a member with us, we make sure that you get your rights – without it costing you a lot of time, money and nerves. Disagreements can quickly arise over utility bills, deposit repayments or cosmetic repairs. Such disputes are often difficult to resolve without legal support. As a member of our tenants' association, you will receive expert legal advice to help you assert your claims quickly and effectively. Our lawyers resolve most cases out of court.

Why you should become a member

  • You receive concrete help on all topics relating to renting
  • You receive well-founded answers to your questions
  • You save yourself expensive legal disputes with your landlord
  • You are represented at a political level
  • You receive first-hand information
  • Our employees and legal advisors are always there for you

Become a member now

Interested, questions, need advice?
Give us a call: 0221 2020237-0

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Room being renovated

Our services

  • Conclusion and cancellation of rental agreements
  • Heating and utility bills
  • Rent increase
  • Defects and maintenance
  • Cosmetic repairs
  • Subletting
  • Eviction proceedings
  • Noise nuisance
  • Deposit and estate agent's fee
  • Review of social rent
  • Housing benefit application
  • Furnished tenancy
  • Business tenancy
  • Urban redevelopment and modernisation
99, -Euro per year

First-class legal advice for just 99 € per year

Our lawyers advise and represent our members in more than 35,000 individual appointments every year and resolve 97% of disputes between tenants and landlords out of court. This experience and success is unique. But we are not only there for you when there is trouble: We also represent your interests at local, regional and national political level.

It's that easy to become a member:

Complete the online form and declaration of accession
SEPA Direct Debit Mandate
fill out and sign
send back
Welcome to the
to the tenants' association

To the online application


Membership begins on the day we receive your declaration of membership and the first contribution has been paid.

To help you better prevent disputes over operating costs, we provide you with the German Tenants' Association's Operating Costs Check. Check your bill conveniently online and get an initial overview.

Call to Join the Demonstration: For Affordable Housing!


Affordable housing is becoming an increasing challenge for many people in Cologne. Rising rents, a shortage of housing and the loss of affordable apartments are placing a growing burden on tenants.
That is why a broad alliance of Cologne-based initiatives, associations, trade unions and political parties is calling for a demonstration for affordable housing on Sunday, 27 September 2026.
The focus is on demands for more affordable, social and non-profit housing as well as measures to counter the increasing displacement of residents from Cologne’s housing market.

Date: Sunday, 27 September 2026
Time: 2:00–4:00 p.m.
Location: Chlodwigplatz, Cologne

The Cologne Tenants’ Association supports the call and invites its members as well as all interested residents of Cologne to take part in the demonstration.

125 years of the Cologne Tenants' Association –
We celebrate our anniversary!

We have been standing up for tenants' rights since 1900 – and this year we are celebrating our 125th anniversary! This anniversary is an occasion to celebrate, but also an obligation for the future. Our commitment remains: consistent, humane, future-orientated – today and in the decades to come. 

Read more about our history and future

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Tenant knowledge from A to Z!

You're always smarter afterwards! To avoid this, we have compiled important information on typical tenant-landlord topics for you. They will enable you to familiarise yourself with the basics. If you would like individual advice, become a member now – or contact our lawyers directly as a member.