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    66 W Main Street Saint Johnsville, NY 13452

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    Claim this Listing
    For Sale
    Under Contract
    $159,900

    MULTI_FAMILY - Other - Saint Johnsville, NY

    Property size:
    3,753 SF
    Lot size:
    0.14 Acres
    Price / SF:
    $42/SF
    Added:
    Mar 17, 2026
    Days on Market:
    47
    Last Refresh:
    May 2 at 3:06 pm

    Property Features for 66 W Main Street

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Bedrooms
    3
    Bathrooms
    2
    Rooms
    Bedroom 1, Bedroom 3, Bathroom 2, Bathroom 1, Bedroom 2, Basement
    Parking features
    On Street, Open, Garage
    Patio and Porch features
    Patio
    Interior features
    CeilingFans, Storage
    Exterior features
    FullyFenced, Patio, PropaneTankOwned
    Fencing
    Fenced
    Appliances
    ElectricWaterHeater
    Standard status
    Active Under Contract
    APN
    8.51-1-12
    Size
    3,753 SF
    Lot size
    0.14 Acres

    Taxes and HOA fees

    Tax Annual Amount
    1966

    Utilities

    Heating system
    Propane (Heating), Forced Air
    Water source
    Public

    Building Details

    Year built
    1850
    Floors in Building
    2
    Number of units
    2
    Flooring type
    Carpet, Hardwood, Laminate, Varies
    Building materials
    AtticCrawlHatchwaysInsulated, Brick, Frame
    Architectural style
    Other
    Additional Structures
    Storage

    We can help!

    Listing Contact
    Brandon Mosher
    Brandon Mosher

    Listing agent Brandon Mosher License #10301224028

    Listing office River Hills Properties LLC Lf 525 Albany St., barneveld, NY

    Listing date Mar 17, 2026

    MLS# S1666812 Listing URL

    Copyright © 2026 New York State Alliance of MLSs, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Spacious Duplex in St. Johnsville

    This 3,753 sq. ft. duplex is located on a 0.14-acre lot in St. Johnsville. The property features an attached garage, additional off-street parking, and a fully fenced yard with two gates. A new concrete patio slab enhances the outdoor area. The home offers abundant storage, including a full basement and attic, along with ample closet space. An additional finished area above the garage is currently used as a gym. The home features tilt-in windows and fire-safe doors. The first-floor apartment includes one bedroom and one full, handicap-accessible bathroom with wide doorways. This unit is equipped with a dishwasher, garbage disposal, and a built-in bookshelf. Wood floors are present in both the dining room and living room, with the living room currently carpeted. A first-floor laundry room with washer and dryer hookups is accessible from both the first-floor apartment and the garage. The second-floor apartment offers two bedrooms and one full bathroom. The unit includes a dishwasher, a built-in bookshelf, and generously sized kitchen cupboards. The apartment provides space for storage, entertainment, or a study/office area. An exposed brick chimney adds character to the living space. Recent improvements include a new propane furnace (2024) and a new electric hot water tank (2024).
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    Saint Johnsville
    County
    Montgomery
    State
    New York
    Longitude
    -74.68226
    Latitude
    42.999219

    Nearby Similar for Sale

    • $235,000
      3,224 SF

      Saint Johnsville Multifamily Property

      Multifamily property in Saint Johnsville, NY, totaling 3,224 square feet.
      9 Ann Street, Saint Johnsville, NY 13452
      View Details
    • $250,000
      3,224 SF

      Multifamily Property in Saint Johnsville

      Multifamily property featuring 3,224 square feet of residential space.
      9 ANN ST, SAINT JOHNSVILLE, NY 13452
      View Details

    FAQs

    What type of property is this?
    Duplex - 3,753 sqft duplex with flexible layout and recent upgrades.
    Where is this duplex located?
    The property is located at 66 W Main Street Saint Johnsville, NY.
    What is the asking price?
    The asking price for this property is $159,900.
    What are key features of this property?
    This property features: New propane furnace (2024) and electric hot water tank (2024) provide modern efficiency.; Spacious 3,753 sq. ft. duplex with flexible living arrangements.; Enjoy the fully fenced yard with new concrete patio and attached garage, plus additional off‑street parking.
    (315) 868-4596
    We can help!
    Listing Contact
    Brandon Mosher
    Brandon Mosher
    Real Estate License ID: 10301224028
    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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    66 W Main Street, Saint Johnsville, NY 13452

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