Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Mixed-Use Opportunity in Downtown Calais Title is generated by Realmo AI

    327 - 333 Main Street, Calais, ME 04619

    View on Map
    Claim this Listing
    New
    For Sale
    $289,000

    COMMERCIAL - Calais, ME

    Property size:
    4,323 SF
    Lot size:
    0.11 Acres
    Price / SF:
    $66/SF
    Added:
    Jun 1, 2026
    Days on Market:
    1
    Last Refresh:
    Jun 1 at 10:06 pm

    Property Features for 327 - 333 Main Street

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Zoning
    Mixed-Use Comm & Res
    Rooms
    Basement
    Parking features
    Other, Offsite
    Interior features
    Storage
    Basement
    Dirt Floor, Unfinished, Partial
    Standard status
    Active
    Size
    4,323 SF
    Lot size
    0.11 Acres

    Taxes and HOA fees

    Tax Year
    2024
    Tax Annual Amount
    5178

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Baseboard, Hot Water(Heating), Zoned, Oil
    Water source
    Public

    Building Details

    Year built
    1900
    Number of units
    4
    Flooring type
    Laminate, Carpet, Tile
    Building materials
    Masonry, Brick, Vinyl Siding, Wood Siding, Other Exterior
    Roof type
    Flat
    Additional Structures
    Storage

    We can help!

    Listing Contact
    Dustin Bulley

    Listing agent Dustin Bulley License #926386,PersonLicenseNumber

    Listing office CENTURY 21 Queen City Real Estate 592 Hammond Street Ste 2, Bangor, ME

    Listing date Jun 1, 2026

    MLS# 1663507

    Copyright © 2026 Maine Listings. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Prime downtown location with high visibility on Main Street
    • Mixed‑use property with both commercial and residential income potential
    • 2,800 sqft of vacant, recently renovated commercial space suitable for retail, professional services, or food service
    • Three fully occupied apartments providing dependable income
    • Strong potential for owner‑users or investors

    Overview

    This mixed-use property is located in downtown Calais, Maine. It features a combination of commercial space and residential income. The property includes three fully occupied apartments, which provide a dependable income stream. Additionally, there is approximately 2,800 square feet of vacant commercial space that is currently under renovation. The commercial space benefits from excellent visibility along Main Street, presenting opportunities for various uses such as retail, professional services, or food service. The property sits on a lot of approximately 0.11 acres. The total property size is 4,323 square feet. This property is suitable for both owner-users and investors.
    Property Profile Location Intelligence

    Current Use by Public Records

    Retail space

    Suggested Use

    Real Estate Agency Restaurant Law Firm Building Supply Dental Office Spa & Massage Center Big Box & Wholesale Store Auto Repair Shop Hair Salon Nail Salon

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Calais
    County
    Washington
    State
    Maine
    Longitude
    -67.27895
    Latitude
    45.1888967

    Nearby Similar for Sale

    • $399,000
      3,331 SF

      Calais Commercial Hotspot For Sale

      Turnkey bar and restaurant in high-traffic downtown location.
      234 Main Street, Calais, ME 04619
      View Details
    • $335,000
      4,618 SF

      Restored Mixed-Use Building on Main

      Turnkey, income-producing mixed-use property in downtown Calais.
      339 Main Street, Calais, ME 04619
      View Details
    • $189,000
      6,400 SF

      Versatile Industrial Building in Calais

      Adaptable industrial building with office space near downtown Calais.
      12 Tyler Street, Calais, ME 04619
      View Details
    • $335,000
      4,618 SF

      Restored Mixed-Use Building on Main

      Turnkey, income-producing mixed-use property in downtown Calais.
      339 Main Street, Calais, ME 04619
      View Details

    FAQs

    What type of property is this?
    Mixed-use property - Mixed-use property with commercial space and residential income.
    Where is this mixed-use property located?
    The property is located at 327 - 333 Main Street Calais, ME.
    What is the asking price?
    The asking price for this property is $289,000.
    What are key features of this property?
    This property features: Prime downtown location with high visibility on Main Street; Mixed‑use property with both commercial and residential income potential; **2,800 sqft of vacant, recently renovated commercial space** suitable for retail, professional services, or food service
    (207) 595-2324
    We can help!
    Listing Contact
    Dustin Bulley
    Real Estate License ID: 926386,PersonLicenseNumber
    Request Owner's contact information
    Message sent successfully
    Error
    If you are the owner or broker of this property and would like to edit or remove this listing please send a message to web site administrator.
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    Realmo Value Estimations

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.
    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.
    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    Thanks! Your message was sent.
    Error! Your message wasn't sent.
    Please enter your name
    Please enter email
    Please enter the email in the correct format
    Please enter phone
    Please enter the number in the correct format
    Please enter message
    Thank You

    You are Unsubscribed From Notifications

    Thank You for Inquiry
    327 - 333 Main Street, Calais, ME 04619
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!