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Kennebunkport ME Short Term Rental Regulations: Your Essential Host Handbook

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Disclaimer: This article is for informational purposes only and not legal advice. Regulations may have changed since publication. Always check with local authorities and consult a legal professional before making investment decisions.

Last Updated: October 2025

Introduction to Short-Term Rentals in Kennebunkport

Kennebunkport, Maine, is the quintessential New England coastal town that has captivated visitors for generations. From its picturesque harbor and pristine beaches to its charming downtown and historic inns, this iconic destination has long been a favored retreat for travelers seeking authentic coastal Maine experiences. The town’s proximity to both Portland and Boston, combined with its small-town character and year-round appeal, creates exceptionally strong demand for vacation rentals.

However, Kennebunkport takes a thoughtful approach to short-term rentals that balances tourism opportunities with preserving the community’s residential character. Since voters approved comprehensive STR regulations in June 2021, the town has implemented one of Maine’s most structured permitting systems—including annual license caps, tiered fees based on property size, and rigorous safety standards.

Unlike many coastal Maine communities that have taken a hands-off approach, Kennebunkport actively manages its STR market through an annual licensing system that limits the total number of permitted properties. This creates both challenges and opportunities for investors: while barriers to entry are higher, successful operators benefit from reduced competition and strong demand that consistently fills quality properties.

This guide breaks down everything you need to know about legally operating a short-term rental in Kennebunkport in 2025, from navigating the competitive license application process to understanding the unique status of the Goose Rocks Beach neighborhood.

Current Short-Term Rental Permit Requirements in Kennebunkport

Kennebunkport’s STR ordinance, which took effect in January 2022, establishes a comprehensive licensing system:

Annual License Requirement

All short-term rentals (defined as rentals of 30 days or less) must obtain an annual license from the Town of Kennebunkport:

  1. Application Window:
    • Opens first Monday in October each year
    • Closes December 31
    • Licenses valid for the following calendar year (January 1 – December 31)
  2. License Fees (tiered by bedroom count):
    • 1-3 bedrooms: $325 annually
    • 4+ bedrooms: $575 annually
    • Fees unchanged since program inception in 2021
  3. Application Process:
    • Online application through Town’s GovOS portal at kennebunkportme.munirevs.com
    • Must display license number on all advertisements and listings
    • Non-transferable between property owners (with limited exceptions)

License Availability and Caps

Critical: Kennebunkport limits the total number of STR licenses issued annually:

  • Board of Selectmen sets annual cap using a formula based on:
    • Percentage of total residential dwelling units in Kennebunkport
    • Currently set at approximately 9.5% of dwelling units outside Goose Rocks Beach
    • Creates approximately 7-15 new licenses available each year
  • New licenses become available through:
    • Annual cap increases (at Board’s discretion)
    • Properties sold that don’t meet transferability standards
    • Revoked licenses from prior year violations
  • Goose Rocks Beach Exception: Properties in the historically designated Goose Rocks Beach neighborhood are NOT subject to the license cap but must still obtain annual licenses

License Transferability

Licenses generally do NOT transfer when property ownership changes, except:

  • Transfer to spouse
  • Transfer to children or grandchildren
  • Must meet specific criteria established in ordinance

This means purchasing an existing STR property does not guarantee you’ll receive a license—you must apply through the annual process and compete for available spots.

Grandfather Provisions

To qualify for the initial license pool in 2022, properties had to prove at least 14 days of rental activity in 2019, 2020, or 2021 through:

  • Executed rental agreements
  • Booking platform reports
  • Rental agent affidavits
  • Other documented evidence

Required Documentation for Kennebunkport Short-Term Rentals

To complete the licensing application, property owners must provide:

  1. Property Location Information:
    • Owner name and contact information
    • Local contact person (rental agent, property manager, etc.)
    • Vision ID number (town assessor database identifier)
    • Phone numbers and email addresses
  2. Plot Plan: Showing home location and designated parking
    • Can be hand-drawn but must be to scale
    • Or created from town’s GIS site (for homes existing in 2018)
  3. Floor Plan: Complete layout showing:
    • All bedrooms and sleeping areas
    • Hallways and emergency exits
    • Smoke detector locations (marked clearly)
    • Fire extinguisher location(s)
    • Carbon monoxide alarm locations
  4. Septic Documentation:
    • Copy of septic system design (if on septic)
    • OR inspection verification from third party
    • Some plans available at Code Office or state database
    • Sewer bill (if connected to public sewer)
  5. Good Neighbor Guidelines Acknowledgment:
    • Signed acknowledgment of receipt and understanding
    • Outlines expectations for STR operations
    • Forms basis of community standards
  6. Proof of Past Rental (for initial applications/renewals):
    • Documentation of rental history
    • Platform reports or rental agreements
  7. Maine Sales Tax Registration: Required for tax collection
  8. Liability Insurance: Minimum $1,000,000 coverage strongly recommended

All documentation must be submitted through the online portal. Incomplete applications will not be processed.

Safety Requirements and Code Compliance in Kennebunkport

Kennebunkport enforces stringent safety standards for all STR properties:

Required Safety Equipment

Smoke Alarms (hardwired or 10-year sealed battery):

  • In each bedroom
  • Outside each separate sleeping area in immediate vicinity of bedrooms
  • On each additional story including basements and habitable attics

Carbon Monoxide Alarms:

  • Required if house has attached garage OR fuel-fired appliance
  • Must be installed outside each bedroom in immediate vicinity

Portable Fire Extinguishers:

  • Minimum: One size 2-A extinguisher OR two size 1-A extinguishers
  • Must be mounted in prominent, accessible location
  • Kitchen placement strongly recommended

Septic/Wastewater Compliance

Properties must demonstrate adequate sanitary waste disposal:

  • Compliance with Maine Subsurface Wastewater Disposal Rules
  • OR connection to public sewer
  • Documentation must include:
    • Total number of bedrooms
    • Any additional sleeping spaces
    • Total tenant accommodation capacity

Building Code Requirements

All properties must comply with applicable building codes including:

  • Proper egress from all sleeping areas
  • Adequate electrical systems
  • Structural safety standards
  • Accessibility requirements where applicable

Floor Plan Requirements

Detailed floor plans must clearly show:

  • Room designations and uses
  • All exits and emergency egress routes
  • Exact locations of all smoke detectors
  • Fire extinguisher placement
  • Carbon monoxide alarm locations
  • Bedroom locations and sleeping capacity

Ongoing Compliance

  • Properties subject to complaint-driven inspections
  • Code Enforcement Officer maintains log of all complaints
  • Multiple substantiated violations can lead to license suspension or revocation
  • Properties must maintain compliance throughout license period

Kennebunkport Short-Term Rental Taxes

Maine has a straightforward tax structure for STRs compared to many states:

State Tax

  • Maine Lodging Tax: 9% of gross rental receipts
  • Applies to the full rental amount including:
    • Nightly rates
    • Cleaning fees
    • Guest fees
    • Any other mandatory charges
  • Base state sales tax is 5.5%, but lodging receives special 9% rate

No Local Taxes

Unlike many tourist destinations, Kennebunkport and Maine generally do not impose additional local occupancy or lodging taxes on top of the state rate.

Total tax rate: 9% (state only)

Collection and Remittance

Platform Collection:

  • Airbnb, VRBO, and other “transient rental platforms” are required to collect and remit the 9% Maine sales tax automatically
  • Hosts using major platforms typically don’t need to handle tax collection for those bookings

Direct Booking Responsibility:

  • If you accept direct bookings (off-platform), YOU are responsible for:
    • Collecting 9% tax from guests
    • Registering with Maine Revenue Services
    • Filing periodic returns (monthly or quarterly depending on volume)
    • Remitting collected taxes on time

Tax Exemptions

  • Rentals of 28+ consecutive days to someone without another primary residence
  • Rentals of 28+ days to someone living away from primary residence for work/school
  • Properties rented fewer than 15 days annually by sole proprietor with single unit

Registration with Maine Revenue Services

If collecting taxes directly:

  1. Register at Maine Revenue Services Tax Portal
  2. Obtain sales tax permit
  3. Set up filing schedule based on rental volume
  4. Keep detailed records of all transactions
  5. File returns and remit taxes by due dates

Penalties for Non-Compliance

  • Late filing penalties
  • Interest charges on unpaid taxes
  • Potential license suspension or revocation
  • Back taxes plus penalties can accumulate quickly

Many successful Kennebunkport STR operators work with Maine-based accountants familiar with lodging tax requirements to ensure full compliance.

Zoning and Property Restrictions in Kennebunkport

Understanding where and what you can rent is crucial:

Prohibited Short-Term Rentals

You cannot operate an STR in Kennebunkport if the property is:

  1. Accessory apartment constructed or permitted after November 3, 2009
  2. Recreational vehicle, trailer, or tent
  3. Unit within affordable housing development constructed or permitted after July 1, 2024 (during affordability restriction period)

Exempt Lodging Establishments

The following are exempt from STR licensing requirements:

  • Hotels
  • Motels
  • Bed-and-breakfasts (licensed)
  • Inns (licensed)
  • Seasonal rental accommodation complexes
  • Residential rental accommodations (long-term rentals)

Goose Rocks Beach Special Status

The Goose Rocks Beach neighborhood receives special treatment:

Why? “Due to the historic nature and long-standing tradition of short-term rentals” in this area

Special Rules:

  • NOT subject to the annual license cap
  • Must still obtain annual licenses
  • Must comply with all safety and operational requirements
  • Not counted toward town-wide STR limits

What this means for investors: Goose Rocks Beach properties face less competition for licenses but still require full compliance with all other regulations.

HOA and Deed Restrictions

Always verify:

  • Homeowners association rules (many prohibit or restrict STRs)
  • Deed restrictions or covenants
  • Condo association bylaws
  • Private community regulations

These private restrictions can be more limiting than town regulations and are independently enforceable.

Kennebunkport vs. Neighboring Maine Communities: Regulation Comparison

How do Kennebunkport’s regulations compare to other Southern Maine coastal destinations?

Kennebunk (Adjacent town)

  • Implemented STR registration January 2025
  • $250 annual registration fee (simpler structure than Kennebunkport)
  • Fire inspection required before registration
  • NO license cap (key difference from Kennebunkport)
  • Less restrictive overall approach

Bar Harbor

  • Two-tier system: Vacation Rental-1 (owner-occupied) and Vacation Rental-2 (non-owner-occupied)
  • Minimum stay requirements: 2 nights (VR-1), 4 nights (VR-2)
  • More complex regulations due to Acadia National Park tourism
  • Higher fees and more intensive oversight

Portland

  • Restricts non-owner-occupied STRs significantly
  • Annual registration required
  • Building and fire safety inspections mandatory
  • Focus on protecting year-round housing stock
  • More restrictive than Kennebunkport

Freeport

  • $100 annual registration fee (lowest in region)
  • Simpler application process
  • Less intensive oversight
  • Growing STR market

Bangor

  • 1% cap on total STR units (extremely restrictive)
  • Annual licensing required
  • Inspections every 3 years
  • Limit of 5 STRs per owner

Kennebunkport’s Position: Among Maine’s more structured programs—striking a middle ground between Portland’s restrictive approach and smaller towns’ looser frameworks. The license cap creates scarcity value for permitted properties.

Enforcement of STR Rules in Kennebunkport

Understanding how Kennebunkport enforces its regulations:

Monitoring and Tracking

  • Code Enforcement Officer maintains complaint log for each STR
  • All substantiated complaints tracked by property
  • Online listings monitored for compliance
  • License numbers verified on advertisements

Complaint Process

To report suspected violations:

  • Call Code Enforcement: (207) 967-1614
  • If unknown whether property is STR, call non-emergency police: (207) 967-2454
  • Anonymous complaints will NOT be accepted or reviewed
  • Complainant information required for investigation

Common Violations

Most frequent issues include:

  • Operating without valid license
  • Exceeding occupancy limits
  • Parking violations (inadequate off-street parking)
  • Noise disturbances
  • Trash/waste management problems
  • Failure to display license number on listings
  • Non-compliance with safety equipment requirements

Penalty Schedule

Kennebunkport has established violation penalty schedule (available on town website):

  • First offense: Warning or fine
  • Multiple violations: Escalating fines
  • Serious or repeated violations: License suspension
  • Three or more violations: Potential license revocation

License Suspension or Revocation

When Code Enforcement Officer determines nature/number of complaints warrant review:

  • Report provided to Board of Selectmen
  • Public hearing held
  • Board may condition, suspend, or revoke license
  • Based on non-compliance with ordinance, laws, or license conditions

Appeals Process

Property owners aggrieved by Board of Selectmen decision to suspend or revoke license may:

  • Appeal to Superior Court
  • Must file within 30 days of decision
  • Follow Maine Rule of Civil Procedure 80B

Good Neighbor Guidelines

All license holders must acknowledge and follow Good Neighbor Guidelines outlining:

  • Noise expectations
  • Parking requirements
  • Trash management
  • Guest conduct
  • Emergency contact protocols
  • Community respect standards

Violations of these guidelines factor into enforcement decisions.

How to Start a Short-Term Rental Business in Kennebunkport

Follow this roadmap to navigate Kennebunkport’s competitive licensing system:

Step 1: Assess License Availability

CRITICAL FIRST STEP: Determine if licenses are even available:

  • Contact Kennebunkport Planning & Development: (207) 967-4243
  • Ask about:
    • Current year license cap
    • Number of available licenses for next cycle
    • Goose Rocks Beach vs. other neighborhoods
    • Historical availability trends
  • Understand your odds:
    • Goose Rocks Beach: No cap, but still competitive application process
    • Other areas: Typically only 7-15 new licenses available annually
    • Existing licensed properties sold create occasional opportunities

Step 2: Property Selection and Due Diligence

  • Location matters:
    • Goose Rocks Beach properties not subject to cap
    • Other neighborhoods face intense competition for limited licenses
    • Proximity to beaches, harbor, and downtown impacts rental appeal
  • Property requirements:
    • Verify NOT accessory apartment built after 11/3/2009
    • Confirm adequate off-street parking
    • Assess septic system capacity (or sewer connection)
    • Evaluate layout for smoke detector placement
  • Check restrictions:
    • HOA rules on STRs
    • Condo association bylaws
    • Deed restrictions or covenants
    • Historic district considerations

Step 3: Property Preparation

Before applying, ensure property meets all safety requirements:

  1. Install Required Safety Equipment:
    • Smoke alarms in all required locations
    • Carbon monoxide alarms (if applicable)
    • Proper fire extinguisher(s)
    • Verify all are functional and code-compliant
  2. Document Everything:
    • Create detailed floor plan showing safety equipment
    • Draw/obtain plot plan with parking
    • Gather septic or sewer documentation
    • Take photos of installed safety equipment
  3. Property Improvements:
    • Furnish with coastal Maine aesthetic
    • Ensure adequate parking spaces
    • Address any building code deficiencies
    • Install quality amenities that justify premium rates

Step 4: Gather Application Materials

Compile all required documentation:

  • Property location information with Vision ID
  • Detailed floor plan with safety equipment locations
  • Plot plan showing parking
  • Septic design or sewer verification
  • Past rental proof (if applicable)
  • Owner contact information
  • Local contact designation

Step 5: Register with Maine Revenue Services

Set up tax compliance:

  • Register for Maine sales tax permit
  • Understand filing requirements
  • Set up record-keeping systems
  • Consider working with Maine tax professional

Step 6: Submit Application During Window

Timing is CRITICAL:

  • Application window: First Monday in October through December 31
  • Submit online at kennebunkportme.munirevs.com
  • For new account: Contact GovOS support at (888) 751-1911 or blt.str.support@govos.com
  • Submit complete application with all required documents
  • Pay applicable fee ($325 for 1-3BR, $575 for 4+BR)

Step 7: Application Review Process

  • Town reviews submitted applications
  • Selectmen determine license allocation based on:
    • Available licenses under cap
    • Application completeness
    • Property compliance
    • Any complaints or concerns
  • No guarantee of approval even with complete application if licenses are limited

Step 8: If License Granted

Once approved:

  1. Display License Number:
    • Add to all online listings (Airbnb, VRBO, etc.)
    • Include in advertisements
    • Required for legal operation
  2. Set Up Operations:
    • Establish cleaning/maintenance protocols
    • Create guest communication systems
    • Develop comprehensive guest guidebook featuring:
      • Safety information and emergency contacts
      • Parking instructions
      • Trash/recycling procedures
      • Local recommendations (beaches, restaurants, activities)
      • House rules aligned with Good Neighbor Guidelines
    • Install property management technology (smart locks, etc.)
  3. Maintain Compliance:
    • Keep safety equipment functional
    • Respond promptly to any complaints
    • Follow Good Neighbor Guidelines
    • Collect and remit taxes properly
    • Renew license annually during application window

Step 9: Ongoing Operations

  • Annual Renewal: Must reapply each October-December
  • Fee Payment: Submit annual fee to maintain license
  • Compliance Monitoring: Maintain complaint-free record
  • Tax Filing: File and remit taxes per Maine Revenue Services schedule
  • Equipment Maintenance: Keep all safety equipment current and functional

If License Not Granted

If you don’t receive a license:

  • Reapply next year during application window
  • Consider Goose Rocks Beach properties (no cap)
  • Look for existing licensed properties where license may transfer (limited scenarios)
  • Explore long-term rental options instead
  • Monitor for mid-year license availability (rare)

Advice from Successful Kennebunkport STR Operators

Insights from experienced Kennebunkport vacation rental owners:

“Getting a license is the biggest hurdle. Once you have one, protect it fiercely by maintaining perfect compliance. We treat every guest interaction and neighbor relationship as critical to keeping our license.” – Patricia H., 4-year Kennebunkport STR owner

“Goose Rocks Beach properties command premium rates and face no license cap, but they’re also significantly more expensive to purchase. Do the ROI math carefully—the premium purchase price may take years to recoup.” – James K., owner of two Kennebunkport rentals

“The licensing fees are reasonable compared to the revenue potential. A well-managed property in Kennebunkport can gross $60,000-$100,000+ annually. Don’t let the $575 fee for larger properties deter you.” – Rebecca T., property manager handling 6 local STRs

“The Good Neighbor Guidelines aren’t just paperwork—they’re your operating manual. We created our house rules directly from these guidelines and we’ve never had a complaint filed against us.” – Michael D., Superhost since 2022

“Winter bookings have increased dramatically in recent years. Don’t write off October through April—holiday stays, leaf season, and winter weekends fill a surprising amount. Position your property for year-round appeal.” – Sarah L., 7-year Kennebunkport investor

The consensus among successful operators is that Kennebunkport’s structured system actually benefits serious investors by limiting competition and maintaining property values, while the town’s enduring appeal ensures consistent demand for quality STRs.

Who to Contact About Kennebunkport STR Regulations

For official information and assistance:

Kennebunkport Planning & Development Department

Code Enforcement Office

  • Phone: (207) 967-1614 (STR violations and complaints)
  • Email: Contact through town website

Town Clerk’s Office

  • Phone: (207) 967-4243
  • For general inquiries and information

GovOS Support (Online Application System)

  • Phone: (888) 751-1911
  • Email: blt.str.support@govos.com
  • For technical assistance with online portal

Board of Selectmen

  • Attend meetings for policy discussions
  • Meeting schedule at kennebunkportme.gov

Maine Revenue Services (Tax Questions)

  • Phone: (207) 624-9693
  • Tax Portal: maine.gov/revenue
  • For sales tax registration and filing

Kennebunkport Police (Non-Emergency)

  • Phone: (207) 967-2454
  • For noise complaints or disturbances

Future Outlook for Kennebunkport STR Regulations

What to expect for Kennebunkport’s STR landscape going forward:

  • License Cap Adjustments: Board of Selectmen reviews cap annually; may increase or decrease based on:
    • Community feedback
    • Housing availability concerns
    • Tourism impact assessments
    • Neighborhood character preservation
  • Fee Structure Reviews: While fees have remained steady since 2021, future adjustments possible based on:
    • Administrative costs
    • Comparable community rates
    • Enforcement resource needs
  • Enhanced Monitoring: Potential for technology-driven compliance monitoring:
    • Automated platform listing scans
    • License number verification systems
    • Complaint tracking software
  • Goose Rocks Beach Status: This neighborhood’s exemption from caps remains due to historical precedent, but ongoing monitoring of community impact continues
  • Transferability Rules: Possible expansion of license transferability provisions to:
    • Facilitate property sales
    • Maintain license value
    • Balance new investor access with existing owner rights
  • Affordable Housing Considerations: Growing statewide concern about STR impact on year-round housing may lead to:
    • Stricter caps or restrictions
    • Owner-occupancy requirements
    • Seasonal limitations
  • Good Neighbor Program Evolution: Expect continued emphasis on community compatibility through:
    • Refined operational standards
    • Enhanced neighbor notification procedures
    • Dispute resolution mechanisms

Despite potential regulatory evolution, Kennebunkport’s outlook for STR investors remains strong for those who secure licenses. The town’s enduring appeal, limited license availability, and proximity to Boston/Portland create sustained demand that supports premium rates year-round.

The license cap, while creating barriers to entry, actually protects existing license holders by limiting competition—making successful entry into the market particularly valuable.

Ready to Invest in Kennebunkport Short-Term Rentals?

Kennebunkport, Maine offers exceptional opportunities for STR investors who successfully navigate the competitive licensing system. This iconic coastal destination combines timeless New England charm with modern tourism infrastructure, creating year-round appeal for travelers and consistent returns for quality operators.

The town’s thoughtful regulatory approach—while more structured than many Maine communities—actually benefits serious investors by:

  • Limiting competition through license caps
  • Maintaining property values and neighborhood character
  • Ensuring professional standards across the STR market
  • Supporting premium rates through controlled supply

Properties that secure licenses in Kennebunkport, particularly in the uncapped Goose Rocks Beach area, gain access to one of New England’s most desirable vacation rental markets with strong fundamentals that have endured for generations.

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Remember: Always consult with local legal and tax professionals before making investment decisions. This guide is for informational purposes only and regulations may have changed since publication.

October 11, 2025

In Local Regulations