Model Act Aditional Contract Inchiriere

An additional contract is a legal instrument that modifies, extends, or clarifies the terms of an original lease without invalidating it. Unlike a simple annex (which typically adds details like an inventory list), the act aditional changes the substantive clauses of the primary agreement. Common triggers include:

You need an Act Adițional when:

To avoid nullity (nulitate absolută), your model act additional contract inchiriere must include: model act aditional contract inchiriere

Romanian Law (Regulation (EU) No 910/2014 eIDAS and Law 455/2001) accepts qualified electronic signatures. However, for a model act additional contract inchiriere:

In Romanian civil law, an Act Adițional (Additional Act) is a legal document that modifies an existing Contract de Închiriere (lease agreement) without terminating the original contract. It functions as an addendum or amendment. An additional contract is a legal instrument that

In the lifecycle of a tenancy, change is the only constant. While the initial lease agreement (contract de închiriere) serves as the constitutional foundation of the landlord-tenant relationship, it cannot foresee every twist of fate—a business downsizing, a family expansion, or an economic crisis. This is where the Model Act for an Additional Contract (Act Aditional) becomes not just a legal formality, but a strategic tool for stability.

If your original lease was registered with ANAF (Agenția Națională de Administrare Fiscală) – which is mandatory within 30 days of signing for leases exceeding EUR 250/month equivalent – then the act aditional may also require registration. Romanian Law (Regulation (EU) No 910/2014 eIDAS and

Procedure:

Exception: If the addendum only changes the payment date (not the amount) or fixes a typo, registration is generally not required. Consult a tax advisor.