Can a Georgia landlord increase rent retroactively?
No. A rent increase in Georgia only takes effect on or after the effective date stated in the notice, and only if the advance notice period was met (Georgia has no statewide advance notice specific to rent increases. OCGA 44-7-7 sets 60 days as the landlord-initiated month-to-month termination default, treated as the default for rent changes. No state rent cap.). A landlord cannot demand back-dated rent at a higher rate for past months. Doing so makes the increase void as to the back-dated period. The tenant continues to owe the original rent for any month already in progress when the notice was served.
Source: OCGA 44-7-7 (60-day landlord termination default)
This is an informational answer based on OCGA 44-7-7 (60-day landlord termination default) as of early 2026. It is not legal advice. Housing law changes year to year and local ordinances (especially in rent-controlled or rent-stabilized cities) can override or add to state law. For contested cases, consult a Georgia-licensed attorney.