Key Takeaways

  • Maine requires sellers to provide a Property Disclosure Statement for residential property
  • The disclosure covers known material defects and property conditions
  • Lead-based paint disclosure is required for pre-1978 homes (federal law)
  • Radon disclosure is important in Maine due to geology
  • Sellers must disclose known environmental hazards including underground storage tanks
Last updated: January 2026

Maine Property Disclosures

Maine has specific requirements for property disclosure that protect buyers and establish seller obligations.

Maine Property Disclosure Statement

Unlike some states, Maine requires sellers to provide a property disclosure statement for residential property sales.

When Required

Property TypeDisclosure Required
Residential (1-4 units)Yes
New constructionLimited (builder warranty)
ForeclosureYes (limited knowledge)
Estate salesYes (limited knowledge)

Key Topics Covered

CategoryItems Disclosed
StructuralFoundation, roof, walls, insulation
SystemsHeating, electrical, plumbing, septic, well
EnvironmentalLead, radon, asbestos, underground tanks
PropertyBoundaries, easements, zoning violations
LegalTitle issues, HOA, assessments

Disclosure Response Options

Sellers respond to each item with:

ResponseMeaning
YesKnown condition or defect exists
NoNo known condition or defect
UnknownSeller does not know
N/ANot applicable to property

Important: Sellers disclose what they know—they are not required to inspect or investigate.

Lead-Based Paint Disclosure

For homes built before 1978, federal law requires:

RequirementDetails
DisclosureKnown lead-based paint hazards
PamphletEPA pamphlet "Protect Your Family From Lead"
Inspection periodBuyer has 10 days to inspect (waivable)
FormLead-Based Paint Disclosure form

Warning: Lead-based paint disclosure is REQUIRED by federal law regardless of other Maine requirements.

Radon Disclosure in Maine

Radon is a significant concern in Maine due to the state's geology:

What is Radon?

FactInformation
SourceNaturally occurring radioactive gas
RiskLung cancer
EntrySeeps through soil into buildings
Maine concernHigh radon levels in many areas

Disclosure Requirements

RequirementDetails
Known test resultsSeller must disclose
Mitigation systemsMust be disclosed if installed
RecommendationBuyers should test before purchase

Exam Tip: Maine has some of the highest radon levels in the country. Licensees should recommend radon testing.

Environmental Disclosures

Underground Storage Tanks (USTs)

DisclosureRequired
Known tanksYes - location and status
Removed tanksYes - when and by whom
Leaking tanksYes - remediation status

Other Environmental Hazards

HazardDisclosure Required
AsbestosYes, if known
MoldYes, if known
Flooding historyYes, if known
ContaminationYes, if known

Septic System Disclosure

Septic systems are common in rural Maine:

RequirementDetails
Type of systemDisclose system type
Maintenance historyLast pumping, repairs
Known problemsAny past or current issues
LocationLocation of tank and leach field

Septic Inspection

When RequiredCircumstances
Lender requirementMost conventional loans
Buyer contingencyOften in purchase contract
Town requirementSome municipalities require

Well Water Disclosure

For properties with private wells:

DisclosureDetails
Well locationWhere on property
Water qualityAny known issues
Past testingPrevious test results
QuantityAny known supply issues

Recommended Testing

TestPurpose
Bacteria (coliform)Safety
ArsenicCommon in Maine
Radon in waterHealth concern
Flow rateQuantity
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Maine Property Disclosure Requirements
Test Your Knowledge

Does Maine require sellers to provide a property disclosure statement?

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Test Your Knowledge

Why is radon disclosure particularly important in Maine?

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Test Your Knowledge

What must be disclosed regarding lead-based paint?

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