Harrison, Maine Short Term Rental Regulations Guide for Airbnb hosts

Overview

Yes, short-term rentals are explicitly allowed in Harrison, Maine. The town currently operates under a low-regulation environment for STRs, with 59 active listings generating substantial revenue (median annual revenue of $43,033) according to 2025 market data. However, the Planning Board is actively developing formal regulations to address safety, septic capacity, and parking concerns.

What do Airbnb hosts actually earn in Harrison?

Harrison hosts earn a median $32,716/year with $358 ADR and 49% occupancy.

Top performers pull in $45,900+ per year.

See the full Harrison market breakdown

How to Start a Short-Term Rental Business in Harrison, ME

Current Market Entry Process

Given Harrison's current low-regulation environment, investors can currently:

Acquire or develop suitable property - Houses represent 61% of the market, with 3-bedroom properties being most common (32.2% of listings)
Market effectively - Focus on the dominant guest demographic (families accommodating 8+ guests, representing 50.8% of the market)
Price competitively - Current market shows median daily rates of $309, with peak season (July) commanding $438+ per night

Future Regulatory Compliance Requirements

Based on Planning Board discussions (August 2023), forthcoming regulations will likely require:

Property registration with the Town of Harrison
Licensing issued by Code Enforcement Office or Fire Department
Safety inspections before operation
Compliance with occupancy limits (proposed: 2 people per bedroom)

Required Documents, Permits, Licenses, and Guidelines

Current Requirements

Based on available documentation, the following permits may be required:

Building Permits

Building Permit - Required for new construction, modifications, or additions (Article 5 of Building Permit Requirements Ordinance)
Driveway Opening/Excavation Permit - Required for driveways with direct access on Town public ways (Article 7)
Electrical, plumbing, and other trade permits - As required by Maine law

Accessory Dwelling Unit (ADU) Restrictions

ADUs may not be used as short-term rentals (Article 7, paragraph 7)
Sprinkler requirements - ADUs on undersized lots must have approved sprinkler systems
Attached ADUs require entire structure to have sprinkler systems

Anticipated STR-Specific Requirements (Based on Planning Board Discussions)

STR Registration with Town of Harrison
Annual License ($100 for owner-occupied, $300 for non-owner-occupied)
Fire Department/Code Enforcement Inspection
Local contact person posted visibly on property

Specific Regulations for Short-Term Rentals

Current Regulations

No STR-specific regulations currently in effect (market analysis confirms low regulation environment)
ADU prohibition - Accessory Dwelling Units cannot be used as STRs

Proposed Regulations (Planning Board Workshop - August 2023)

The Planning Board is developing regulations addressing key concerns:

Occupancy Limits

Proposed limit: 2 people per bedroom
Rationale: Prevents septic system failure and overcrowding
Based on septic tank capacity calculations

Licensing Structure

Owner-occupied STRs: $100 annual license
Non-owner-occupied STRs: $300 annual license
Additional bedroom fees: $50 per bedroom beyond 3 for owner-occupied; $100 per bedroom beyond 3 for non-owner-occupied

Safety Requirements

Mandatory inspections by Code Enforcement or Fire Department
License posting requirement on property
Local contact information must be provided and posted

Parking Requirements

On-property parking only - No road parking
Safety concern: Prevents blocking emergency vehicle access

Zoning and Development Standards

Minimum lot sizes: 40,000 sq ft (post-1974), 20,000 sq ft (1970-1974)
Setbacks: 10 feet from property lines, 50 feet from public ways
Height limit: 35 feet for residential structures

State-Level Regulations (Maine)

Maine health and safety codes apply
Local shoreland zoning may impose additional requirements for waterfront properties
State Right-to-Know laws and municipal transparency requirements

Contact Information for Local Authority

Code Enforcement Office (CEO)

Responsible for: Building permits, property inspections, enforcement
Key Contact: James Fahey, ACEO (Assistant Code Enforcement Officer)
Meeting participation: Present at Planning Board workshops discussing STR regulations

Harrison Planning Board

Chairman: James Dayton
Vice-Chairman: Colleen Densmore
Board Members: Wendy Gallant, Michael Garvey, Scott Ramsdell
Meeting Schedule: Regular meetings with public input opportunities

Town Administration

Town Office: Contact through Harrison Maine official channels
Municipal Officers: Responsible for final ordinance adoption
Board of Selectmen: Authorized to initiate legal action for violations

Market Performance and Investment Potential

Current Market Metrics (2025)

Average Daily Rate: $377
Occupancy Rate: 37.8%
Median Annual Revenue: $43,033
Revenue Growth: 23.9% year-over-year
Active Listings: 59 properties

Optimal Property Profiles

Property Type: Houses (61% of market)
Bedrooms: 3 bedrooms (32.2% of listings)
Guest Capacity: 8+ guests (50.8% of listings)
Location Focus: Harrison Village, Long Lake, Crystal Lake areas

Seasonal Considerations

Peak Season: July (highest revenue month)
Low Season: May (lowest revenue month)
Booking Lead Time: 76 days average, 129 days for August bookings

Key Challenges and Considerations

Infrastructure Concerns

Septic system capacity - Major concern for larger groups
Lake protection - Environmental considerations for waterfront properties
Road access - Private road restrictions may apply

Community Relations

Local sentiment - 85% of workshop attendees favored regulations
Housing availability - STR growth affecting local housing stock
Traffic and parking - Specific concerns about road blocking

Regulatory Evolution

Pending regulations - Likely implementation within planning cycle
Compliance preparation - Proactive adherence to proposed standards
Inspection scheduling - Coordination with limited municipal resources

Source Documents

Investment Recommendation: Harrison presents a strong STR investment opportunity with robust market fundamentals (23.9% YoY revenue growth, median $43K annual income) but requires strategic planning for anticipated regulatory changes. Properties should be developed with proposed safety standards, occupancy limits, and parking requirements in mind to ensure smooth transition when new regulations are implemented.

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Ask the AI Advisor about Harrison

Harrison is a small town in Cumberland County, Maine, with a population of approximately 2,300 residents. It sits in the heart of the Lakes Region, an area long associated with summer cottages, fishing, and outdoor recreation. The town has a quiet, classic New England character, with a historic village center, tree-lined streets, and a year-round population that swells noticeably in the warmer months when visitors arrive to enjoy the waterfront. Harrison is best known for the long stretch of Long Lake that forms its eastern border, and it serves as a peaceful gateway to Maine's broader western lake country. The nearest major city is Portland, located roughly 45 miles to the southeast, an easy drive of about an hour along winding country roads.

One of the defining features of Harrison is Long Lake, which forms much of the town's eastern boundary and stretches for miles through the region. The lake is dotted with small islands, has clean water suited for swimming and paddling, and is well regarded among anglers for landlocked salmon and lake trout. Public access points and small sandy areas along Harrison's shoreline make the lake approachable for both residents and vacationers looking to spend time on the water.

Just a short drive south of Harrison lies Sebago Lake State Park, one of Maine's most popular state parks. Sebago Lake itself is the deepest and second-largest lake in Maine, and the park offers sandy beaches, camping, picnicking, and a marina on the western shore. The drive from Harrison to the park is roughly twenty to thirty minutes, making it a convenient day trip for families and outdoor enthusiasts eager to explore a larger body of water.

A little farther afield, the nearby town of Bridgton and the surrounding area offer additional small-town charm, with antique shops, inns, and access to Long Lake's southern reaches. About an hour and a half to the northwest, the White Mountains of New Hampshire provide a fuller mountain experience, with hiking, scenic drives, and ski resorts in cooler months. For travelers seeking a city experience, Portland's restaurants, working harbor, and Old Port district are within easy reach for a day excursion.

Harrison's appeal as a short-term rental base lies in its balance of seclusion and accessibility. Visitors can spend their days on the water, in the woods, or simply enjoying the slow pace of a Maine lake town, while still being within reasonable driving distance of larger attractions on both sides of the New Hampshire border. The combination of natural beauty, classic New England character, and proximity to the Lakes Region's many offerings makes it a quietly compelling destination for vacation rental investors and travelers alike.

Harrison, Maine

Generally Investor Friendly

STR Regulations for Harrison, Maine