Local guide
Mold in Saint Paul, Minnesota
Saint Paul's property-code resources cover a broad range of conditions. For moisture inside an occupied home, identify the specific housing defect and ask Safety and Inspections to route it to the appropriate inspection service.
Local resource reviewed: 2026-10-10
Minnesota legal sources reviewed: 2026-05-04
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Start With Your Saint Paul Property
Check whether condensation is concentrated on cold windows or whether a ceiling, plumbing connection, or lower wall remains wet. Record the pattern rather than treating every damp surface as the same problem.
Saint Paul Department of Safety and Inspections
Safety and Inspections publishes property-code guidance and reporting contacts. The property-code page includes many exterior concerns; confirm the route for an interior rental condition when contacting the department.
Before you contact them:State that the home is occupied, identify the unit and affected building component, and provide owner-notice dates. Ask what access and evidence an inspector will need.
Open the official local resource
Local resource reviewed 2026-10-10. An agency inspection or complaint does not replace the repair request to your landlord.
Choose Your Next Action
Clues to Record
These observations help direct an inspection; they do not identify mold type, hidden extent or a medical cause.
- Dampness or visible growth that returns after cleaning or a claimed repair.
- A recurring musty odor, especially near a previously wet wall, cabinet, or floor.
- Soft, swollen, peeling, or discolored material; stains alone do not identify a mold species or show whether material is currently wet.
Guidance: EPA cleanup decisions | CDC cleanup precautions
Plan the Work and Compare Bids
Record the affected areas, source repairs, containment, material removal and completion checks before comparing contractors. This planner organizes the scope; it does not predict a local price or replace written bids.
State Laws and Rights
Check Minnesota notice requirements and the coverage of your tenancy before using a rent remedy or ending a lease. The local reporting contact above can address only the issues within its stated scope.
Minnesota mold law snapshot
Minnesota does not have a mold-specific statute, but habitability rules still apply.
Under Minnesota Statutes Section 504B.161, landlords have an implied covenant in every residential lease that the premises and all common areas are fit for the use intended by the parties. Landlords must keep the premises in reasonable repair during the term of the lease, maintain compliance with applicable health and safety laws, and keep premises reasonably energy efficient. These covenants cannot be waived by tenants and apply to all residential leases concluded or renewed since June 15, 1971. Recent 2023 legislative amendments expanded habitability protections to include common areas and added extermination requirements.
Use the full Minnesota guide for tenant rights, landlord responsibilities, and remedies.
Repair Notices and Rent Decisions
Start with these Minnesota rules, then check the local regulations section and your property's coverage. A statutory notice period is not always a deadline for finishing every repair. Keep proof of notice and get local legal advice before changing rent payments or ending a lease.
How long does a Saint Paul landlord have to fix mold?
No universal mold-specific repair deadline was confirmed for Minnesota in the sources reviewed for this guide. Treat timing as notice-and-condition specific: document the mold and moisture source in writing, use the cited habitability or repair source, and get local code enforcement or legal aid advice before treating any deadline as fixed.
Sources: Minn. Stat. 504B.161 - Covenants of Landlord or Licensor
Can Saint Paul tenants withhold rent for mold?
Minnesota tenants may withhold rent through a rent escrow action under Minn. Stat. 504B.385. Tenants must first provide written notice to the landlord and wait 14 days for repairs. If repairs are not made, tenants deposit rent with the court rather than withholding it entirely. The court may order rent abatement, require repairs, or allow the tenant to break the lease. Simply withholding rent without court involvement is risky and may result in eviction.
Sources: Landlords and Tenants: Rights and Responsibilities - Minnesota Attorney General | Minn. Stat. 504B.161 - Covenants of Landlord or Licensor
Does mold in Saint Paul require relocation?
Unclear as a standalone statewide mold relocation benefit in the sources reviewed for this guide. If mold or remediation makes the unit unsafe or unusable, Minnesota tenants should look to the cited habitability, essential-services, condemnation, disaster, or lease-termination rules and ask legal aid whether rent abatement, substitute housing, temporary vacancy, or termination applies.
Sources: Minn. Stat. 504B.161 - Covenants of Landlord or Licensor | Minn. Stat. 504B.131 - Rent Liability; Uninhabitable Buildings
Does mold have to be disclosed in Saint Paul?
Minnesota does not have a specific mold disclosure requirement for landlords. However, landlords are generally prohibited from renting properties that have been condemned or deemed unfit for human habitation. If a landlord knows of conditions that would make the premises uninhabitable, including severe mold problems, failing to disclose this information could constitute fraud or breach of the implied warranty of habitability.
Sources: Minn. Stat. 504B.161 - Covenants of Landlord or Licensor
Frequently Asked Questions
These FAQs cover the questions readers usually ask next in Saint Paul: what to do first, when to test, and how local mold problems connect back to Minnesota law.
Who can help with a housing-condition complaint in Saint Paul?
What should I inspect first at my home in Saint Paul?
What are the first signs of mold in Saint Paul homes?
When should I hire a mold professional in Saint Paul?
Do ice dams cause mold in Saint Paul homes?
How does winter condensation lead to mold in Saint Paul?
Cleanup and testing guidance: EPA cleanup guidance | EPA sampling guidance | CDC cleanup precautions
Reference Data and Limits
Reference Sources for Saint Paul
These are selected reference-location outdoor and housing-stock inputs. The station does not necessarily represent every neighborhood or elevation in the city. They are not indoor measurements, a mold-growth forecast, or evidence about a particular building. The humidity-month list is a Mold Compass threshold screen, not a NOAA-defined mold season.
Sources: [NOAA precipitation normal, 1991-2020] | [NOAA reference-station outdoor relative-humidity normal (ST PAUL DOWNTOWN AP, MN US); 1991-2020] | [US Census ACS median structure year for St. Paul city, Minnesota (place GEOID 2758000; exact-place); 2024 ACS 5-year]
Official Resources
Use these official agencies, program links, and state resources when you need primary sources instead of general advice.
Need Help Paying for Repairs?
Find Minnesota repair-assistance contacts, financing programs and legal referrals, with eligibility and service limits.
View Minnesota Assistance ProgramsLocal Extension Resources
University extension programs often publish research-based prevention and cleanup guidance.
View Minnesota Extension Resources