Idaho renter rights: the basics for first-time renters

Last reviewed: October 2026 · First Apartment Kit

Idaho's landlord-tenant rules are mainly in Idaho Code Title 6, Chapter 3 and Title 55, Chapter 2. The Idaho Attorney General publishes a Landlord and Tenant Manual (July 2026), though landlord-tenant law is enforced through private court actions, not by the AG. These are the essentials for first-time renters.

Quick facts

Security deposit max	No statewide limit
Deposit returned within	21 days after the lease ends (can be changed by agreement, but never more than 30 days), with an itemized statement
Late fee cap	No fixed cap — fees must be reasonable and no more than your lease says
Rent increases	No statewide cap; 30 days' written notice of a rent or fee increase
Month-to-month: notice to end	At least one month's written notice (either side)
Landlord entry	No statewide notice rule — your lease should spell it out
Unpaid rent notice	3-day written notice before eviction
Repair-and-deduct	Generally no (smoke detectors are the only exception)

Quick facts are simplified. Read the sections below for exceptions, and check your city or county too.

Security deposits

Amount: Idaho doesn't limit rent or deposits. Get all deposits and fees in writing before you sign, including which ones are refundable.
Return: within 21 days after the lease ends, the landlord must return the deposit or a partial refund with a written statement of deductions. You and the landlord can agree to a different period, but never longer than 30 days.
If it isn't returned: the AG's manual suggests a certified-mail demand letter first. You can then sue in small claims court.

Rent increases and late fees

There's no rent control in Idaho. A landlord must give 30 days' written notice before a rent increase or a change in fees, fines, or other costs takes effect, and 30 days' notice of a decision not to renew your lease. Late fees and other charges must be reasonable and can't exceed what your lease says.

Ending a month-to-month tenancy

On a month-to-month tenancy, either side may end it with at least one month's advance written notice, unless the landlord agrees otherwise. Ending a fixed-term lease early is like breaking a contract, so read the lease first.

When the landlord can come in

Idaho law doesn't set a notice period for landlord entry. The AG says your lease should spell out when and how the landlord can enter, for example to inspect and repair, respond to emergencies, or show the unit. Look for that clause before you sign.

Repairs and living conditions

Landlords must keep rentals safe and healthy, for example with working plumbing, heat, electrical, and smoke detectors, and must make repairs required by law or the lease. The legal process is:

Give the landlord written notice of the problem and what needs fixing.
The landlord has three days after the notice to fix it.
If not, you can sue to force the repair. These cases get an expedited trial, generally within 12 days.

Idaho generally doesn't allow withholding rent or repair-and-deduct. The one exception: after three days' notice, you may install required smoke detectors and deduct the cost.

Write it all down from day one. The 12-page First Apartment Move-In Kit has a first-week timeline, lease and building facts, a utilities board, room-by-room unpacking, and a first-month money sheet — so your lease facts, notice dates, and move-in notes live in one place. $9.99 on Etsy. Undated.

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Eviction basics

Evictions go through court under Idaho Code Title 6, Chapter 3. For unpaid rent, the landlord must serve a three-day written notice; other situations can call for a 30-day notice. If you don't pay or leave, the landlord can file an unlawful detainer case, which moves quickly. Respond to any court papers right away. Only the court process can remove you, so don't ignore a summons.

Retaliation and discrimination

A landlord can't evict you because you asked for repairs or joined a tenants' association. Housing discrimination is illegal under the federal Fair Housing Act and the Idaho Human Rights Act. File complaints with the Idaho Human Rights Commission or HUD.

City and county rules

Some cities have their own housing and rental codes, so check with your city.

Move-in checklist for Idaho renters

☐ Get a written lease and read all of it before signing
☐ Get a receipt for the deposit and any move-in money
☐ Photograph every room, dated, before you unpack
☐ Fill out (or write your own) move-in condition list and keep a copy
☐ Note the rent due date, grace period, and late fee
☐ Write down how to request repairs, and do it in writing
☐ Save the landlord's legal name and address for notices
☐ Put your notice deadline for moving out in your calendar

Still apartment hunting? Our list of questions to ask a landlord before signing a lease covers deposits, fees, repairs, and move-out rules you will want answered in writing.

Where to get help in Idaho

Idaho Attorney General — Consumer manuals — the Landlord and Tenant Manual and other guides.
Idaho Courts — Court Assistance Office and Self-Help Center — eviction and small claims forms.
Idaho Human Rights Commission — housing discrimination complaints.
Find free legal aid near you — the federal Legal Services Corporation's directory of local legal aid offices.
File a housing discrimination complaint with HUD — the federal fair housing agency.

Official sources

These are the official state law and government pages we checked for every fact on this page. The law itself controls if anything here differs.

Not legal advice; laws change and cities may add rules. Check the official sources below or a local legal aid office. This page is a plain-language summary written by First Apartment Kit, not the law itself. Last reviewed: October 2026.

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