The rental market in Monaco is highly competitive, driven by individuals seeking to establish legal residency, as holding a registered lease of at least one year is a fundamental prerequisite for the Monégasque resident's card. Because land is severely constrained, rental prices per square meter are among the highest in the world. Tenancy agreements are regulated by civil code procedures, but landlords retain high flexibility regarding market-rate pricing. To protect tenants and formalize residency applications, all lease agreements must be officially registered with the Department of Tax Services within three months of execution.