How to Raise Rent Without Losing Good Tenants
Raising rent is necessary. Losing a good tenant because of how you did it is expensive. Here's how to increase rent in a way that keeps your best tenants in place.
By Marlo · June 20, 2026 · 6 min read
A good long-term tenant is worth more than market rent. Vacancy, turnover costs, and the uncertainty of a new tenant can easily exceed a year of below-market rent. Before you send a rent increase notice, run the math.
The Real Cost of Turnover
When a good tenant leaves because of a rent increase, your actual costs include:
- Vacancy: 1–2 months of lost rent while you find a new tenant
- Cleaning and repairs: $300–$1,500+ to turn the unit
- Marketing: Time and any listing fees
- Screening: Your time evaluating new applicants
- Risk: Your new tenant is an unknown quantity; your current tenant is proven
A tenant paying $50/month below market rate over 12 months costs you $600. Turnover typically costs $1,500–$3,000 minimum. The math usually favors keeping a good tenant at a modest discount to market.
That doesn't mean you never raise rent — it means you raise it strategically.
When to Raise Rent
Lease renewal is the natural moment. You're already having a renewal conversation and the tenant expects to either renew or move. A rent increase at renewal is normal and expected.
When costs increase significantly — property taxes, insurance, or HOA fees go up materially, passing through a portion is reasonable and easier to explain.
When you're meaningfully below market — if comparable units in your area are renting for 20% more than what you're charging, a phased increase over one or two renewals is appropriate.
Not: mid-lease. Unless your lease has a rent escalation clause, you generally cannot raise rent during the lease term. And attempting it is a good way to lose a tenant who otherwise had no reason to look for alternatives.
How Much to Raise
The market sets the ceiling. Beyond that, the right increase is the one that keeps a good tenant while protecting your economics.
For a long-term tenant in good standing:
- 3–5% — low, often accepted without pushback, preserves the relationship
- 5–10% — moderate, may prompt the tenant to look around; justify with market data
- 10%+ — significant, expect pushback; appropriate when you've been meaningfully below market for years
A phased increase — bringing rent up over two renewal cycles rather than one — is often better received than a single large jump and gets you to the same place.
How to Deliver the Notice
Give More Notice Than Required
Most states require 30 days' notice for a rent increase on a month-to-month tenancy. Give 60 days when possible. More notice communicates respect for the tenant's situation and gives them time to plan — or to decide to renew without feeling cornered.
Be Direct and Warm
Don't bury the increase in a long letter. State it clearly and early:
"When your lease renews on [date], your monthly rent will increase from $[current] to $[new]. I've valued having you as a tenant and hope you'll choose to renew."
That's it. You don't owe a lengthy justification, but a brief one can help: "Property taxes and insurance have both increased this year, and I want to continue maintaining the property well."
Deliver It in Writing
Send the notice in writing — email is fine — and keep a copy. For month-to-month tenancies, this is legally required in most states. For lease renewals, it starts the clock clearly.
When a Tenant Pushes Back
Some pushback is normal. How you handle it matters.
Listen first. A tenant who says the increase is too much may have a real financial constraint. Find out what's actually going on before you respond.
Offer options. A slightly smaller increase in exchange for a longer lease term (12 months instead of month-to-month) is often a reasonable middle ground. You get stability; they get a lower increase.
Don't negotiate against yourself. If your increase is fair and you've explained it reasonably, stand by it. Backing down immediately signals that your numbers aren't real.
Know your bottom line. If the tenant won't renew at any increase, you have a vacancy to fill. That's a real cost — weigh it honestly.
Rent Increases and Fair Housing
Apply rent increases consistently across similar units. Raising rent selectively on tenants of a particular race, national origin, or other protected class — even unconsciously — is a fair housing violation. Document your reasoning and apply it uniformly.
See our guide on Fair Housing Act Basics for Landlords for a full overview.
TameRent's Rent Increase Workflow
TameRent tracks lease renewal dates and flags them 60 days in advance. When it's time to send a rent increase notice, Marlo helps you draft the right notice language for your state and timing.
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