Rising costs — maintenance, property taxes, insurance, loan servicing — eventually push most landlords to consider a rent increase. The question is less "can I?" and more "when, and how, without damaging a good tenancy?"
Before the practicalities, the essential caveat: rent-increase rules vary enormously by jurisdiction. Some countries and cities cap how much or how often rent can rise, require minimum notice (often one to three months), mandate official forms, or restrict increases entirely under rent-control or rent-stabilisation schemes. Check the rules that apply to your property before acting. This is general guidance, not legal advice.
The short answer
During a fixed-term tenancy, you generally cannot increase rent unless the agreement itself allows it. A signed tenancy agreement is a binding contract for its stated term. Unless there's a specific rent-review clause, the rent stays fixed until the term ends or the agreement is renewed.
Between tenancy terms — at renewal — you can usually increase rent, subject to market conditions and, in many places, statutory limits: caps on the percentage increase, minimum notice periods, or rent-control rules covering certain buildings or areas. This is where local rules bite hardest, so verify what applies before naming a number.
Where a rent-review clause exists
Some tenancy agreements include a clause allowing a rent increase mid-term, usually for longer leases (2+ years). If yours does:
- Follow the clause exactly — the percentage or formula it specifies, and the notice period required before the increase takes effect
- Confirm the clause is actually enforceable where you are; some jurisdictions override contractual increases with statutory caps or procedures
- Give the increase in writing, referencing the clause, even if the agreement doesn't explicitly require written notice — it protects you if there's ever a dispute
Increasing rent at renewal
This is the normal path for most landlords:
- Time it early. Notify the tenant of your intended new rent well before the current term ends — 60–90 days is a common courtesy window, and some jurisdictions legally require a minimum notice period on top. This gives them time to decide and you time to find a new tenant if they decline.
- Benchmark it. Check comparable listings in the same building or immediate area. An increase that's noticeably above market will often just push a good tenant to leave, costing you a vacancy period plus re-letting costs — usually more expensive than a modest increase would have been.
- Frame it around value, not just cost. If you've made improvements (servicing, repainting, appliance upgrades), mentioning them alongside the increase makes it land better.
- Negotiate, within reason. A tenant who's paid on time for two years and takes care of the unit is worth more than the marginal rent difference from a stranger. A smaller increase to retain them is often the better financial outcome.
What you cannot do
- You cannot raise rent as retaliation for a tenant exercising a legal right (e.g. reporting needed repairs) — many jurisdictions explicitly prohibit retaliatory increases, and it reflects badly if a dispute is ever escalated
- You cannot increase rent mid-term simply because the market has moved, without a clause permitting it
- You cannot exceed statutory caps or skip mandated notice where rent regulation applies
- You cannot threaten eviction as leverage to force an increase the tenant hasn't agreed to — the correct sequence is: notice of non-renewal at the old rate (where local law permits non-renewal), followed by a new agreement at the new rate if they choose to stay
A practical middle ground: staggered increases
For long-term tenants you want to keep, consider smaller, more frequent increases (e.g. a low single-digit percentage each renewal, within any local cap) rather than a large jump after several years of flat rent. It's easier for tenants to absorb and reduces the chance of them shopping around and leaving.
A note on this article
Rent regulation varies by country, state or province, city, and sometimes by the specific building or tenancy type. This is general guidance, not legal advice — check your own tenancy agreement's terms and the rules that apply where your property is located before acting.
TenancyDesk lets you track lease end dates and set reminders to review rent ahead of renewal, so increases never sneak up on you or your tenants — and every notice you send stays on the tenancy's record.