For changes to a lease at the time of renewal, who must agree in writing to a rent increase?

In the context of lease renewals, it is essential for the tenant to agree to any changes, including a rent increase, in writing. This requirement is rooted in the principle that both parties must consent to modifications of the original lease terms for those changes to be legally enforceable.

Having the tenant's written agreement serves multiple purposes: it provides clear documentation of the agreed-upon terms, protects against potential disputes in the future, and ensures that the tenant acknowledges and accepts the new rental amount. It reflects the idea of mutual agreement that is foundational in lease agreements.

While it is also important for the landlord to communicate the proposed changes clearly and document them, the necessity for the tenant’s written consent underscores their rights and obligations within the lease agreement. Without this written agreement from the tenant, any increase in rent could be considered void or disputed during a potential legal review.