Add Listing
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

    665 Main St Leominster, MA 01453-1815

    • Office buildings
    • 7,219 SF
    • 0.93 lot acres
    OFF-MARKET
    Value Estimations
    $1,095,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US38-0225885
    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

    • Spadafore Oil & Energy / HVAC Service / General Contractor
    • Psychotherapy Associates / Doctor / Psychotherapist
    • PETERBOROUGH OIL / Gas Station
    • Ms. Joan Boria / Counselor / Practitioner Service Location
    • Donna Allen / Marriage Or Relationship Counselor

    Property Details for 665 Main St

    Year built
    1953
    Construction
    MASONRY/CONCRETE MASONRY UNITS (CMUS)
    Lot size
    0.93 lot acres
    Property size
    7,219 SF
    Property type
    Office buildings
    APN
    LEOM M:0208 B:0021 L:0000
    APU
    LEOMM0208B0021L0000

    Value Estimations

    based on Realmo’s proprietary methodology

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $998,000
      Market price range: $589k - $1.39M
      AI Estimate
      $886,000
      Market price range: $375k - $1.50M

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $1,030,000
      Current use
      RESTAURANT
      $1,360,000
      Change: +32% Conversion: Moderate
      RETAIL STORES
      $1,135,000
      Change: +10% Conversion: Moderate
      AUTO REPAIR, GARAGE
      $1,110,000
      Change: +7% Conversion: Difficult
      NEIGHBORHOOD: SHOPPING CENTER
      $910,000
      Change: -12% Conversion: Difficult
      APARTMENT HOUSE (5+ UNITS)
      $865,000
      Change: -16% Conversion: Easy
      COMMERCIAL (GENERAL)
      $830,000
      Change: -19% Conversion: Easy

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

    Location Insight

    • Map
    • Local Demand
    City
    Leominster
    County
    Worcester
    State
    Massachusetts
    Longitude
    -71.7673
    Latitude
    42.5542
    CBSA code
    49340
    CBSA name
    WORCESTER, MA-CT 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
    $11,277
    $298,300
    $478,900
    $777,200
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $505,000
      9,048 SF

      145 Central St

      OFFICE BUILDING • 9,048 SF
      145 Central St, Leominster, MA 01453-6181
      View Details
    • Value Estimation
      $1,375,000
      10,448 SF

      29 Main St

      OFFICE BUILDING • 10,448 SF
      29 Main St, Leominster, MA 01453-5546
      View Details
    • Value Estimation
      $575,000
      3,199 SF

      142 Main St

      OFFICE BUILDING • 3,199 SF
      142 Main St, Leominster, MA 01453-5532
      View Details
    • Value Estimation
      $705,000
      8,142 SF

      12 Main St

      OFFICE BUILDING • 8,142 SF
      12 Main St, Leominster, MA 01453-5517
      View Details
    • Value Estimation by Request
      3,997 SF

      55 Mead St

      OFFICE BUILDING • 3,997 SF
      55 Mead St, Leominster, MA 01453-2965
      View Details
    • Value Estimation
      $1,265,000
      18,314 SF

      2 Monument Sq

      OFFICE BUILDING • 18,314 SF
      2 Monument Sq, Leominster, MA 01453-5712
      View Details

    Similar Nearby for Sale

    • Contact for pricing

      Class A Office Building

      Freestanding 6,300 SF office building in retail power center.
      83 Orchard Hill Park Dr, Leominster, MA 01453
      View Details
    • Contact for pricing
      6,300 SF

      Class A Office Building

      Freestanding 6,300 SF office building with retail visibility.
      83 Orchard Hill Park Dr, Leominster, MA 01453
      View Details
    • $2,750,000
      16,000 SF

      Professional Building for Sale

      16,000 SF professional building with available space.
      Leominster, MA 01453
      View Details
    • Contact for pricing
      6,300 SF

      Class A Office: Leominster, MA

      6,300 SF Freestanding Office Building
      83 Orchard Hill Park Dr, Leominster, MA 01453
      View Details
    • Contact for pricing
      7,047 SF

      Retail and Multifamily Investment Opportunity

      Retail spaces and multifamily units near retail plazas.
      614 N Main St, Leominster, MA 01453
      View Details
    • Contact for pricing

      Leominster Multifamily Investment Opportunity

      Well-maintained, fully leased 6-unit building with strong income potential.
      58 4Th St, Leominster, MA 01453
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      Class A Office Building

      Freestanding 6,300 SF office building in retail power center.
      83 Orchard Hill Park Dr, Leominster, MA 01453
      View Details
    • Contact for pricing
      6,300 SF

      Executive Office Space, Worcester County

      Class A Office, 6,300 SF, Ample Parking
      83 Orchard Hill Park Dr, Leominster, MA 01453
      View Details
    • $40,783

      Leominster Warehouse and Office Bundle

      Office and warehouse space available for lease in Leominster.
      25 Mohawk Dr, Leominster, MA 01453
      View Details
    • $9 SF/Yr

      Leominster Office Space For Rent

      Office space with conference room and kitchen near I-190.
      25 Off-G Mohawk Dr, Leominster, MA 01453
      View Details
    • Contact for pricing
      5,000 SF

      Downtown Leominster Office Space

      5,000 SF office space available October 1, 2025.
      29 Main St, Leominster, MA 01453
      View Details
    • $2,400 /Mo

      Turnkey Dental Office Space

      Ready-to-operate dental office with existing equipment and patient areas.
      1079 Central St, Leominster, MA 01453
      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.
    665 Main St
    Leominster, MA 01453-1815
    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.
    Sign Up Successful!
    You now have access to more from Realmo!