Noisy neighbour in Zurich: what to do concretely
Published on 09.10.2026 · Updated on 09.10.2026
A noisy neighbour in Zurich? Log the disturbances (dates, times, type of noise), then write to your landlord or property manager: they must ensure that you can use your flat as agreed in the lease. Persistent noise can be a defect that justifies a proportional rent reduction. When Aidloc opens, it will help you draft this letter in German, from CHF 29.90.
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The first steps
Before contacting your landlord, log the disturbances precisely: dates, times, duration, nature of the noise. This documentation is the basis of any serious action. Then write to your landlord. Phone calls leave no trace, and informal emails are easily overlooked. A structured letter, by contrast, gives the landlord a dated, written request to answer. At its opening, Aidloc will draft this letter in German.
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Opening soon · Canton of Vaud · From CHF 14.90
Common mistakes to avoid
- Confronting the neighbour directly without any written trail.
- Letting several months pass without documenting anything.
- Accepting a vague reply from the landlord without setting a deadline.
- Hoping the problem will resolve itself.
Example
Example: a tenant in Zurich with a neighbour who is noisy several evenings a week until late at night. Several phone calls to the landlord changed nothing. A formal letter that describes the disturbances precisely (dates, times, type of noise) gives the landlord a written basis to act with the neighbour. Without a reaction, the next step is the conciliation commission.
The competent authority and its contact details are listed in your Aidloc dossier.
Frequently asked questions
How long does it take to receive the letter?
Aidloc is not open yet; the buttons on this page lead to a waitlist. At its opening, the letter will be generated in German and delivered to your email as a PDF, ready to print and send.
Why is the letter generated in German?
In the canton of Zurich, the official language for rental matters is German, so the letter will be drafted in German. When Aidloc opens, you will be able to describe your situation in English.
What if the landlord does not respond to my letter?
If you get no response by the deadline you set, the next step can be a formal notice (from CHF 49.90 when Aidloc opens). If this also remains unanswered, you can turn to the conciliation authority (Schlichtungsbehörde) of the district where the dwelling is located.
Does Aidloc replace a lawyer?
No. Aidloc is a writing aid. It does not provide legal advice and is not a substitute for the advice of a lawyer or a legal adviser. For an in-depth analysis of your situation, it is advisable to consult a lawyer or a tenant association.
Is my data secure?
Your data is hosted in Switzerland and processed in accordance with the Swiss Federal Act on Data Protection (FADP). The privacy policy explains which data is collected, why, and how long it is kept.
How much does the service cost?
When Aidloc opens, the simple letter will be available from CHF 29.90, the formal notice from CHF 49.90, and the conciliation file from CHF 79.90. No subscription, no hidden fees.
Which languages can I use Aidloc in?
The Aidloc site is available in French, German, Italian, English and Portuguese. When Aidloc opens, the letter will always be drafted in the official language of the canton where the dwelling is located.
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Opening soon · Canton of Vaud · From CHF 14.90
Rédigé par Sandro, fondateur d'Aidloc. Lui-même locataire ayant vécu un litige avec sa gérance, il a fondé Aidloc pour permettre à chaque locataire suisse de faire valoir ses droits simplement et avec sérénité. Aidloc est hébergé en Suisse chez Infomaniak.
Aidloc is a writing aid. It does not provide legal advice and is not a substitute for the advice of a lawyer or a legal adviser. Aidloc does not represent you and is not a law firm. Documents are prepared solely on the basis of the information you provide, which Aidloc does not verify; deadlines are calculated from the dates you entered. For any complex or urgent situation, you are advised to contact an authorised legal professional or a tenants' association.