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    20 Main Street Cornish, ME 04020

    View on Map
    For Sale
    $475,000

    COMMERCIAL - Cornish, ME

    Property size:
    7,682 SF
    Lot size:
    0.10 Acres
    Added:
    Feb 18, 2026
    Days on Market:
    42
    Last Refresh:
    Apr 1 at 9:06 am

    Property Features for 20 Main Street

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Zoning
    Commercial
    Rooms
    Basement
    Parking features
    On Street
    Basement
    Unfinished, Full, Walk-Out Access, Dirt Floor
    Standard status
    Active
    Size
    7,682 SF
    Lot size
    0.10 Acres

    Taxes and HOA fees

    TaxYear
    2025
    TaxAnnualAmount
    3257

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Forced Air
    Water source
    Public

    Building Details

    Year built
    1900
    Flooring type
    Wood
    Building materials
    Wood Siding, Wood Frame
    Roof type
    Shingle

    We can help!

    Listing Contact
    Lorenda Day Coombs Abigail Chessie

    Listing agent Lorenda Day Coombs Abigail Chessie

    Listing office Real Estate 2000 ME/NH 296 Emery Mills Road, Shapleigh, ME

    Listing date Feb 18, 2026

    MLS# 1652164

    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.

    Overview

    Historic Commercial Building on Main

    This commercial space, constructed in the 1800s, is located on Main Street. The building features historic charm and wood floors. The property is situated in a high-traffic area suitable for retail, office, or other commercial uses. One of the first-floor rentals has been renovated into a one-bedroom, one-bathroom apartment with tall ceilings and closet/storage space. The upstairs area includes wood detailing, stained glass windows, and a space for multi-purpose functions. The building retains its historical charm and features attractive architectural details. The property has four established tenants, providing a steady income stream. The location offers visibility and accessibility, making it suitable for businesses. The lot size is 0.1 acres and the property size is 7682 square feet. The property is located in Cornish, Maine.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    The Inkwell Company Registry Amolette Herbal Apothecary ... (Bike/Boat/Book/etc) Store Your Journey Tools ... Gym & Fitness Center

    Suggested Use

    Real Estate Agency Law Firm Restaurant Spa & Massage Center Hair Salon Nail Salon Gym & Fitness Center Building Supply Skin Care Clinic Big Box & Wholesale Store

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

    Location Insight

    • Map
    • Local Demand
    City
    Cornish
    County
    York
    State
    Maine
    Longitude
    -70.8024484
    Latitude
    43.805069

    Nearby Similar for Sale

    • $339,000
      1,316 SF

      Historic Cornish Village Mixed-Use Property

      Charming 1870s New Englander, ideal for live/work opportunity.
      4 Bridge Street, Cornish, ME 04020
      View Details
    • $383,000
      2,350 SF

      Two-Family Residence with Commercial Zoning

      Charming 1890 two-family residence with commercial zoning in Cornish, Maine.
      96 Maple Street, Cornish, ME 04020
      View Details
    • $1,176,471
      10,053 SF

      Walgreens NN Asset For Sale

      10,053 SF Walgreens NN asset with below market rent.
      151 Maple St, Cornish, ME
      View Details

    FAQs

    What type of property is this?
    Mixed-use property - Charming 1800s building with established tenants on Main Street.
    Where is this mixed-use property located?
    The property is located at 20 Main Street Cornish, ME.
    What is the asking price?
    The asking price for this property is $475,000.
    What are key features of this property?
    This property features: Prime location on bustling Main Street with high traffic, ideal for various commercial uses.; Steady income stream from four well‑established tenants.; Charming historic building (built in the 1800s) with attractive architectural details and wood floors.
    (207) 636-9996
    We can help!
    Listing Contact
    Lorenda Day Coombs Abigail Chessie
    Learn More
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    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
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