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Last updated: April 2026Researched by DepositHawk Research Team

What are my rights if there's mold in my apartment?

Your landlord is generally responsible for mold caused by building defects — leaking roofs, broken pipes, poor ventilation. You're responsible for mold caused by your own behavior, like never opening windows or running exhaust fans. Most states treat serious mold as a habitability violation that triggers your right to demand repairs or break your lease.

Mold is one of those issues where the line between landlord responsibility and tenant responsibility matters a lot. If mold is growing because the roof leaks, the bathroom has no exhaust fan, or the pipes are sweating inside the walls, that's on your landlord. If it's growing because you keep the windows sealed, blast the humidifier 24/7, and never clean the bathroom, that's on you.

Most mold situations fall somewhere in between. The reality is that many apartments have design or maintenance issues that create moisture — and moisture creates mold. Your landlord has a duty to fix the underlying problem, not just paint over the mold.

Health-wise, mold exposure can cause respiratory problems, allergic reactions, headaches, and in serious cases, more significant health issues. If you or your family are getting sick, document the symptoms and see a doctor. That medical documentation can be important later.

Here's what to do if you find mold: (1) Photograph it with a date stamp. (2) Send written notice to your landlord describing the location and extent. (3) Give them reasonable time to respond — usually 14-30 days depending on severity. (4) If they don't act, contact your local code enforcement or health department. (5) If the mold is severe and your landlord refuses to address it, consult your state's habitability law — you may be able to withhold rent, repair-and-deduct, or terminate your lease.

Don't try to remediate large mold areas yourself. Professional remediation is expensive ($500-6,000+ depending on scope), and that cost falls on your landlord if the mold is due to a building defect.

How This Works State by State

The rules vary depending on where you live. Here's how the biggest states handle it.

Under California's Toxic Mold Protection Act (Health & Safety Code § 26100), landlords must disclose known mold to tenants and remediate mold caused by building defects.

Cal. Health & Safety Code § 26100-26156 (Toxic Mold Protection Act)

Under Tex. Prop. Code § 92.052, Texas landlords must address mold that materially affects health or safety after written notice from tenants.

Tex. Prop. Code § 92.052

Under NYC Local Law 55 (Admin. Code § 27-2017.1), landlords must remediate mold according to city standards. Failure to act triggers Housing Court violations and fines.

NYC Admin. Code § 27-2017.1 (Local Law 55)

Under Fla. Stat. § 83.51, Florida treats mold from building defects as a habitability issue. Tenants can withhold rent after 7 days' written notice if landlords fail to remediate.

Fla. Stat. § 83.51

Under 765 ILCS 735/2, Illinois landlords must maintain mold-free conditions when mold results from building defects. Chicago's health code (§ 7-28) covers mold complaints.

765 ILCS 735/2; Chicago Mun. Code § 7-28
StateRuleStatute
CaliforniaCalifornia treats mold as a habitability issue when caused by building defects. The Toxic Mold Protection Act requires landlords to disclose known mold. Landlords who fail to remediate face liability for tenant health damages and repair costs.Cal. Health & Safety Code § 26100-26156 (Toxic Mold Protection Act)
TexasTexas requires landlords to address mold that affects health or safety after receiving written notice. Tenants must give reasonable time for repair. If the landlord fails to act, tenants can use repair-and-deduct or terminate the lease.Tex. Prop. Code § 92.052
New YorkNew York City requires landlords to remediate mold as part of the Housing Maintenance Code. Local Law 55 of 2018 specifically addresses mold remediation standards. Failure to address mold can result in Housing Court violations and fines.NYC Admin. Code § 27-2017.1 (Local Law 55)
FloridaFlorida does not have a specific mold statute, but mold caused by landlord negligence (leaks, poor maintenance) falls under the general habitability requirements. Tenants must give 7 days' written notice before withholding rent.Fla. Stat. § 83.51
IllinoisIllinois treats mold as a habitability issue under the implied warranty. Chicago requires landlords to maintain premises free from health hazards, and the city's Department of Public Health handles mold complaints.765 ILCS 735/2; Chicago Mun. Code § 7-28

Frequently Asked Questions

Frequently Asked Questions

What are my rights if there's mold in my apartment?

Your landlord is generally responsible for mold caused by building defects — leaking roofs, broken pipes, poor ventilation. You're responsible for mold caused by your own behavior, like never opening windows or running exhaust fans. Most states treat serious mold as a habitability violation that triggers your right to demand repairs or break your lease.

Can my landlord charge me for carpet replacement?

Your landlord can only charge you for carpet damage beyond normal wear and tear. Worn paths, minor stains from regular use, and fading are normal wear — not your responsibility. Large burns, pet damage, or deep stains from negligence are deductible.

Can my landlord charge me for painting after I move out?

Generally no — repainting between tenants is considered routine maintenance, not tenant damage. Landlords can only charge you for painting if you caused damage beyond normal wear, like crayon drawings, smoke staining, or unauthorized bold paint colors.

Can my landlord charge me for nail holes in the walls?

Small nail holes from hanging pictures are generally considered normal wear and tear and are not valid deductions. Large holes from anchors, bolts, or multiple clustered holes may be deductible as damage.

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DepositHawk is not a law firm and does not provide legal advice. Information and documents are for informational purposes only. No attorney-client relationship is created. Consult a licensed attorney for advice specific to your situation.