Good to know · Housing
Rental deposit (fianza) with the Basque Government
The landlord must deposit the fianza with the Basque Government (Bizilagun service) within one month of signing.
- Why it matters
- Your deposit is held officially and refunded after the contract ends.
- When
- When you sign a rental contract in Euskadi.
- How long it takes
- Deadline: one month from signing; refund within three months
- Official page
- Fianzas de alquiler
- Last checked
- 7 Oct 2026
In the guide: the 4 steps, what to bring (2 items), the 2 offices with addresses and hours, and tips and what to watch for, with every official source.