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    Property profile & analytics

    79 Mainline Dr Westfield, MA 01085

    • Manufacturing properties
    • 19,820 SF
    • 4.00 lot acres
    For Sale
    View listing
    $2,300,000
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US38-0413460
    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

    • Manufacturing properties

    Property Details for 79 Mainline Dr

    Year built
    1968
    Construction
    FRAME
    Lot size
    4.00 lot acres
    Property size
    19,820 SF
    Property type
    Manufacturing properties
    APN
    WFLD M:28-R L:20
    APU
    WFLDM28RL20

    Description

    This exceptional investment opportunity presents a 19,820-square-foot flex space located at 79 Mainline Drive, Westfield, Massachusetts. Situated on a sizable 4-acre lot, this property offers a unique blend of office and manufacturing space, ideal for a diverse range of businesses. The building comprises 3,000 square feet of well-appointed office space, perfectly suited for administrative functions and client interaction. The remaining 16,820 square feet is dedicated to manufacturing or warehouse space, providing ample room for production, storage, or other operational needs. The property boasts ample parking, strategically divided into separate lots for convenient access to both the office and manufacturing areas. Currently occupied, this property generates immediate income potential. Its strategic location just off Route 20 and within three miles of I-90 ensures excellent accessibility and visibility, making it an attractive proposition for businesses seeking a prominent presence in the Westfield market. The property's size, layout, and convenient location combine to create a compelling investment opportunity with significant potential for growth and return. This is a rare chance to acquire a substantial and versatile property in a highly desirable location.

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $415,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $539,000
      Market price range: $378k - $982k

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

    Location Insight

    • Map
    • Local Demand
    City
    Westfield
    County
    Hampden
    State
    Massachusetts
    Longitude
    -72.7311
    Latitude
    42.11
    CBSA code
    44140
    CBSA name
    SPRINGFIELD, 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
    $19,218
    $17,425
    $594,800
    $612,225
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

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      $775,000
      80,942 SF

      47 Westfield Industrial Park Rd

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      47 Westfield Industrial Park Rd, Westfield, MA 01085-1627
      View Details
    • Value Estimation
      $765,000
      45,290 SF

      41 Airport Rd

      MANUFACTURING (LIGHT) • 45,290 SF
      41 Airport Rd, Westfield, MA 01085-1357
      View Details
    • Value Estimation
      $575,000
      33,717 SF

      135 Apremont Way

      MANUFACTURING (LIGHT) • 33,717 SF
      135 Apremont Way, Westfield, MA 01085-1303
      View Details
    • Value Estimation
      $625,000
      76,838 SF

      44 Grief Way

      MANUFACTURING (LIGHT) • 76,838 SF
      44 Grief Way, Westfield, MA 01085-1633
      View Details
    • Value Estimation
      $1,165,000
      19,550 SF

      54 Mainline Dr

      MANUFACTURING (LIGHT) • 19,550 SF
      54 Mainline Dr, Westfield, MA 01085-3314
      View Details
    • Value Estimation
      $915,000
      95,850 SF

      61 Tpke Industrial Rd

      MANUFACTURING (LIGHT) • 95,850 SF
      61 Tpke Industrial Rd, Westfield, MA 01085-1646
      View Details

    Similar Nearby for Sale

    • $1,000,000
      21,303 SF

      Industrial Mixed-Use Manufacturing Facility

      21,303 SF industrial zoned mixed-use manufacturing facility for sale.
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    • $1,000,000
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      Southampton Road Industrial Facility

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    • $3,000,000
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      21.5-Acre Westfield Industrial Land

      Prime Industrial Site, $3M, 250k+ SF Potential
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    • $1,100,000
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      12,000 SF Industrial Flex Space, 8 Units
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    • $2,250,000
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      Westfield Industrial Flex Space

      33,717 SF Flex Warehouse - Vacant
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    • $1,950,000
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      Westfield Industrial Property for Sale

      33,717 SF industrial property in Westfield, Massachusetts.
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    Similar Nearby for Lease

    • Contact for pricing
      33,356 SF

      Food Processing/Warehouse Building For Lease

      33,356 SF food processing and warehouse building for lease.
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      View Details
    • $7,500 /Mo
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      Industrial Building with Office Space

      Industrial building with office space available for lease in Westfield.
      24 Elise St, Westfield, MA 01085
      View Details
    • $2,300,000
      19,820 SF

      Industrial Property in Westfield, MA

      19,820 SF industrial space available for lease.
      79 Mainline Dr, Westfield, MA 01085
      View Details
    • $1.25 SF/Yr
      3,000 SF

      Industrial Space Available in Westfield

      3,000 square foot industrial property for rent in Westfield.
      67 Mainline Dr, Westfield, MA 01085
      View Details
    • $4 SF/Yr
      26,815 SF

      Westfield Warehouse: 26,815 SF

      Spacious industrial warehouse for lease. Ideal for distribution.
      69 Neck Rd, Westfield, MA 01085
      View Details
    • $5,500 /Mo
      7,236 SF

      Westfield Flex Space Available

      Flex space available for rent in Westfield, Massachusetts.
      34 Elise St, Westfield, MA 01085
      View Details
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    Westfield, MA 01085
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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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