Sign Up Successful!
You now have access to more from Realmo!
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    Back to Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    309 Main St Great Barrington, MA 01230-2310

    • Investment properties
    • 6,460 SF
    • 0.14 lot acres
    OFF-MARKET
    Last Sale
    Nov 17, 2023
    $1,225,000
    Value Estimations
    $1,245,000
    Show details
    Cap Rate Potential
    4.5%
    Investment properties
    Location Intelligence
    Property ID
    US38-1348270
    The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

    Current Use by Public Records

    • Isalis / (Bike/Boat/Book/etc) Store
    • Party City / Party Supply Store / (Bike/Boat/Book/etc) Store
    • Skunk Funk / Big Box & Wholesale Store
    • Carl's Trading Co / Hat Shop
    • Bushka's Kitchen LLC / (Bike/Boat/Book/etc) Store

    Property Details for 309 Main St

    Year built
    1900
    Lot size
    0.14 lot acres
    Property size
    6,460 SF
    Zone code
    B
    Property type
    Investment properties
    Property subtype
    Live-work space
    APN
    GREA M:019.0 B:0000 L:0133.0
    APU
    GREAM0190B0000L01330

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $1,440,000
      ML approach
      $1,340,000

    • CAP approach

      CAP Return
      Estimation
      6%
      $1,090,000
      6.5%
      $1,005,000
      7%
      $935,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $775,000
      Market price range: $486k - $1.48M

    • Alternative Use

      Use
      Estimation
      COMMERCIAL (GENERAL)
      $1,135,000
      Current use
      RESTAURANT
      $1,260,000
      Change: +11% Conversion: Difficult
      RETAIL STORES
      $930,000
      Change: -18% Conversion: Easy

    Get a detailed, property-specific valuation — fast and free

    Location Insight

    • Map
    • Local Demand
    City
    Great Barrington
    County
    Berkshire
    State
    Massachusetts
    Longitude
    -73.3621
    Latitude
    42.194
    CBSA code
    38340
    CBSA name
    PITTSFIELD, MA METROPOLITAN STATISTICAL AREA

    Property Tax & Assessments

    Tax date
    Tax Amount
    Assessed Land Value
    Assessed Improvement Value
    Total Assessed Value
    Applied Tax Rate
    Land Market Value
    Improvement Market Value
    Total Market Value
    2024
    $9,687
    $151,700
    $545,700
    $697,400
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $870,000
      7,747 SF

      304 Main St

      OFFICE/RESIDENTIAL (MIXED USE) • 7,747 SF
      304 Main St, Great Barrington, MA 01230-1677
      View Details
    • Value Estimation
      $3,880,000
      27,136 SF

      322 Main St

      OFFICE/RESIDENTIAL (MIXED USE) • 27,136 SF
      322 Main St, Great Barrington, MA 01230-1859
      View Details
    • Value Estimation by Request
      2,438 SF

      402 Park St

      OFFICE/RESIDENTIAL (MIXED USE) • 2,438 SF
      402 Park St, Great Barrington, MA 01230
      View Details
    • Value Estimation
      $590,000
      2,088 SF

      48 Boice Rd

      OFFICE/RESIDENTIAL (MIXED USE) • 2,088 SF
      48 Boice Rd, Egremont, MA 01230-9006
      View Details
    • Value Estimation by Request
      2,382 SF

      329 Cross Rd, Unit 335

      OFFICE/RESIDENTIAL (MIXED USE) • 2,382 SF
      329 Cross Rd, Great Barrington, MA 01230-9720
      View Details
    • Value Estimation by Request
      5,382 SF

      54 Main Rd

      OFFICE/RESIDENTIAL (MIXED USE) • 5,382 SF
      54 Main Rd, Egremont, MA 01230
      View Details

    Similar Nearby for Sale

    • New
      $649,000
      3,000 SF

      Great Barrington Mixed-Use Property

      Mixed-use property in Great Barrington, Massachusetts.
      783 Main St, Great Barrington, MA 01230
      View Details
    • $2,400,000
      38.20 Acres

      Egremont, MA Commercial Land Opportunity

      38.2 Acres, 3 Lots Available, Prime Location
      3A Jenssen Rd, Great Barrington, MA 01230
      View Details
    • $2,400,000

      Land Available for Development

      Three lots available for development in Egremont.
      3 Jenssen Rd, Egremont, MA 01230
      View Details
    • $500,000
      6.61 Acres

      Land in Windemere Lake Community

      6.6-acre building lot with lake access in New Marlborough.
      24 Stratford Rd, New Marlborough, MA 01230
      View Details
    • $149,000
      1.11 Acres

      Egremont Building Lot Opportunity

      1.1 acre building lot in established neighborhood.
      10 Miller View Rd, Egremont, MA 01230
      View Details
    • $500,000
      0.41 Acres

      Commercial Land in Great Barrington

      Commercial land available in Great Barrington, Massachusetts.
      185 B State Rd, Great Barrington, MA 01230
      View Details

    Similar Nearby for Lease

    • $8,000 /Mo

      Restaurant Space in Historic Building

      Prime restaurant space in downtown Great Barrington with commercial kitchen.
      4244 Railroad St, Great Barrington, MA 01230
      View Details
    • $24 SF/Yr
      999 SF

      Powerhouse Square Office Suite 103

      999 sq ft, Class A Office in Great Barrington
      34 Bridge St, Great Barrington, MA 01230
      View Details
    • Contact for pricing
      2,000 SF

      Retail Spaces in Great Barrington

      Three retail spaces available in busy Great Barrington shopping center.
      300-354 Stockbridge Rd, Great Barrington, MA 01230
      View Details
    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.
    309 Main St
    Great Barrington, MA 01230-2310
    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

    Google sign-in failed. Please try again or use another login method.