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    Property profile & analytics

    667 Somerville Ave Somerville, MA 02143-3235

    • Office Properties & Spaces
    • 1,456 SF
    OFF-MARKET
    Value Estimation
    Last Sale
    Feb 17, 2023
    Location Intelligence
    Property ID
    US38-1181331
    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

    • Mainsail Advisor Group, LLC / Financial Planner

    Property Details for 667 Somerville Ave

    Year built
    1950
    Construction
    MASONRY/CONCRETE MASONRY UNITS (CMUS)
    Property size
    1,456 SF
    Property type
    Office Properties & Spaces
    APN
    SOME M:38 B:F L:1 U:667
    APU
    SOMEM38BFL1U667

    Value Estimation

    Powered by Realmo proprietary methodology Last update: July 3, 2025

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Somerville
    County
    Middlesex
    State
    Massachusetts
    Longitude
    -71.1121
    Latitude
    42.385
    CBSA code
    14460
    CBSA name
    BOSTON-CAMBRIDGE-QUINCY, MA-NH 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
    $11,175
    $0.00
    $614,000
    $614,000
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      10,202 SF

      17 Ivaloo St, Unit 19

      CONDOMINIUM OFFICES • 10,202 SF
      17 Ivaloo St, Somerville, MA 02143-3656
      View Details
    • Value Estimation
      $275,000
      1,125 SF

      66 Un Sq, Unit 302

      CONDOMINIUM OFFICES • 1,125 SF
      66 Un Sq, Somerville, MA 02143-3040
      View Details
    • Value Estimation by Request
      1,990 SF

      435 Washington St, Unit 97A

      CONDOMINIUM OFFICES • 1,990 SF
      435 Washington St, Somerville, MA 02143-4369
      View Details
    • Value Estimation
      $270,000
      207 SF

      61 Roseland St Ste, Unit 1

      CONDOMINIUM OFFICES • 207 SF
      61 Roseland St Ste, Somerville, MA 02143-3536
      View Details
    • Value Estimation by Request
      2,360 SF

      66 Un Sq Ste, Unit 204

      CONDOMINIUM OFFICES • 2,360 SF
      66 Un Sq Ste, Somerville, MA 02143-3040
      View Details
    • Value Estimation by Request
      3,014 SF

      337 Somerville Ave, Unit 1

      CONDOMINIUM OFFICES • 3,014 SF
      337 Somerville Ave, Somerville, MA 02143-2914
      View Details

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    • Contact for pricing
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    • New
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      New commercial condo with parking, ideal for retail or services.
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    • $160,000

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      Investment properties
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    Similar Nearby for Lease

    • Contact for pricing
      285,130 SF

      Somerville Executive Office Space

      Prime Somerville location, flexible suites available.
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      View Details
    • Contact for pricing
      30,590 SF

      Class A Office Space Available

      126,000 SF office space for lease in Somerville, MA.
      455 Grand Union Blvd, Somerville, MA 02143
      View Details
    • $10,000 /Mo
      7,000 SF

      Union Square Office Space

      7,000 sq ft office space in Union Square, Somerville.
      33 Union St, Somerville, MA 02143
      View Details
    • $10,000 /Mo
      2,500 SF

      Union Square Commercial Space Available

      Versatile 2,500 sqft commercial space in Union Square, Somerville.
      31 Union Sq, Somerville, MA 02143
      View Details
    • $1.00 SF/Yr
      1,712 SF

      Office/Flex/R&D Space Available

      Office/Flex/R&D space available for rent in Somerville, MA.
      285 Washington St, Somerville, MA 02143
      View Details
    • Contact for pricing
      5,667 SF

      Somerville Office and Retail Space

      Office, retail, fitness, and entertainment spaces for rent in Somerville.
      21-29 Rev Nazareno Properzi Way, Somerville, MA 02143
      View Details
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    667 Somerville Ave
    Somerville, MA 02143-3235
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    Realmo Value Estimation

    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.

    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.

    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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