Landlord Notice Deadlines for Tenants Portugal

Landlord termination, protection & eviction (BNA) 2 min read · published September 11, 2025

As a tenant in Portugal, understanding landlord notice deadlines is essential to protect your rights and avoid unexpected evictions. This guide explains, in plain language, when and how a landlord can end a lease, which legal deadlines apply, and which administrative and judicial remedies exist, including possible protections and the Balcão do Arrendatário e do Senhorio (BAS/BNA)[2]. We cover useful documentation, response deadlines, and practical steps to file a complaint or seek legal assistance. The language is direct so that, even without legal training, you can act confidently and meet important deadlines in Portugal.

What does a landlord notice mean?

A notice is the act by which the landlord communicates the intention to terminate the lease in situations provided by law. In Portugal, legal bases are in the NRAU and the Civil Code, and some notices require specific form and deadlines[1].

A valid notice must respect required form and deadlines.

Common deadlines

  • Notice for non-payment with a deadline of days to regularize the debt
  • Notice for landlord need with a deadline to vacate according to contract and law
  • Notice for repairs or recovery with deadlines for works and temporary relocation
  • Notice for contractual breach where time is given to remedy the issue
Respond to legal notices within deadlines to avoid losing rights.

How to react and file a complaint

If you receive a notice, act promptly and methodically: gather evidence, communicate in writing, and if needed, file a complaint with BAS/BNA or go to court. If possible, attempt written dialogue before formal steps.

  • Gather documentation: lease, rent receipts, photos and exchanged messages
  • Contact the landlord in writing (email or registered letter) to record your response
  • Submit a complaint or request to the Balcão do Arrendatário e do Senhorio (BAS/BNA) if necessary
  • Seek legal or tenant support from competent organizations
Document everything, including photos and message exchanges.

FAQ

Can the landlord evict me immediately?
No. Eviction requires legal proceedings depending on the reason for the notice; often there are deadlines for notices and opportunities to remedy.
How long do I have to respond to a notice?
The deadline depends on the reason stated in the notice; always respond promptly and keep proof of all communications.
Where can I file a complaint or get help?
You can file requests and complaints at the Balcão do Arrendatário e do Senhorio (BAS/BNA) through official channels and consult relevant legislation online[2].

How-To

  1. Gather all relevant documents: lease, receipts, photos and messages
  2. Send a written response to the landlord and keep receipts
  3. Submit your request or complaint to BAS/BNA through official channels
  4. Await a reply and, if needed, seek legal assistance to start court proceedings

Key Takeaways

  • Check notice deadlines and respond quickly.
  • Keep rent receipts and communications as evidence.
  • Use BAS/BNA official channels to submit complaints.

Help and Support


  1. [1] NRAU — Lei n.º 6/2006
  2. [2] Balcão do Arrendatário e do Senhorio (BAS/BNA)
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Portugal

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