"Najem okazjonalny" explained — the Polish lease clause landlords don't explain

Why this catches foreigners off guard

Najem okazjonalny ("occasional lease") is a completely normal, legal type of rental agreement in Poland — but it's also a concept that essentially doesn't exist in most other countries' rental markets, so newcomers often assume something suspicious is happening when a landlord requests it. It isn't a scam by default. It is, however, something you should understand rather than sign without reading.

What makes it different from a standard lease

The defining feature of najem okazjonalny is that the tenant provides, in advance, a notarized declaration agreeing to voluntarily submit to eviction and vacate the property if the lease ends or is terminated according to its terms. This declaration is prepared at a notary's office (at the tenant's cost, in most cases) as part of signing the lease.

In practice, this gives the landlord a significantly faster, simpler legal route to regain the property if something goes wrong — without needing to go through the standard, often slow, civil court eviction process that applies to ordinary leases.

Why landlords ask for it

Many landlords in Poland specifically prefer najem okazjonalny because it reduces their risk if a tenant stops paying or refuses to leave — a risk that's historically been hard to resolve quickly under ordinary tenancy law. It's become common enough that being asked for one doesn't, by itself, say anything negative about the landlord or the property.

What you should still check before signing

• Who pays the notary fee — this is often, but not always, the tenant's cost; confirm this before you agree.
• The exact termination conditions written into the lease — the declaration only takes effect according to what the lease itself specifies, so read those terms carefully.
• That you actually understand what you're agreeing to — the declaration is a real, binding legal document, not a formality. If your Polish isn't strong enough to read the notarized declaration confidently, get it explained rather than signing on trust.
• The rest of the lease terms as you normally would (deposit terms, what's included, notice periods) — najem okazjonalny changes the eviction mechanism, not the rest of standard tenant protections.

This is general information, not legal advice

Rental agreement terms vary, and the specific effect of a notarized declaration depends on exactly how it and the lease are worded. If you're unsure what you're being asked to sign, a quick review by a Polish-speaking friend, tenant advice service, or lawyer before signing is worth the small cost.