Your AI Navigator in Commercial Real Estate
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
    Property profile & analytics

    5 Middlesex Ave Somerville, MA 02145-1102

    • Office buildings
    • 245,557 SF
    • 3.29 lot acres
    OFF-MARKET
    Value Estimation
    Last Sale
    Jul 19, 2022
    $35,000,000
    Location Intelligence
    Property ID
    US38-0679281
    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

    • Avalon Dental Center Assembly Square / Dental Clinic / Cosmetic Dentist
    • Assembly Square Family Dental / Dentist
    • CHA Assembly Square Care Center / General Practitioner / Occupational Medical Physician
    • CHA Union Square Family Health / General Practitioner / Family Practice Physician
    • CHA Occupational Health Program / Occupational Medical Physician

    Property Details for 5 Middlesex Ave

    Year built
    1980
    Construction
    MASONRY/CONCRETE MASONRY UNITS (CMUS)
    Lot size
    3.29 lot acres
    Property size
    245,557 SF
    Zone code
    BPA
    Property type
    Office buildings
    APN
    SOME M:88 B:A L:1
    APU
    SOMEM88BAL1

    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
    -71.0817
    Latitude
    42.3915
    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
    $609,343
    $7,303,300
    $26,177,100
    $33,480,400
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      1,701 SF

      328 Broadway

      OFFICE BUILDING • 1,701 SF
      328 Broadway, Somerville, MA 02145-2803
      View Details
    • Value Estimation by Request
      4,169 SF

      561 Mcgrath Hwy

      OFFICE BUILDING • 4,169 SF
      561 Mcgrath Hwy, Somerville, MA 02145-3132
      View Details
    • Value Estimation by Request
      320,621 SF

      495 Grand Un Blvd

      OFFICE BUILDING • 320,621 SF
      495 Grand Un Blvd, Somerville, MA 02145-1446
      View Details
    • Value Estimation by Request
      3,304 SF

      6 Kensington Ave

      OFFICE BUILDING • 3,304 SF
      6 Kensington Ave, Somerville, MA 02145-2107
      View Details
    • Value Estimation by Request
      6,503 SF

      9th Sherman Ct

      OFFICE BUILDING • 6,503 SF
      9th Sherman Ct, Somerville, MA 02145-2900
      View Details
    • Value Estimation by Request
      3,974 SF

      164 School St

      OFFICE BUILDING • 3,974 SF
      164 School St, Somerville, MA 02145-3707
      View Details

    Similar Nearby for Sale

    • $3,388,888

      Brookline Village Office Condo Opportunity

      Rare 7324 SF office condo in Brookline Village for sale.
      60 Harvard St, Brookline, MA 02145
      View Details
    • $3,250,000

      Brookline Village Office Condo For Sale

      Rare 8047 SF office condo in Brookline Village.
      60 Harvard 2A, Brookline, MA 02145
      View Details
    • $950,000

      Brookline Village Retail Condo Opportunity

      Rare vacant retail condo in prime Brookline Village location.
      60 Harvard St, Brookline, MA 02145
      View Details
    • $949,000

      Somerville Four-Unit Multifamily Property

      Well-maintained four-unit property in a desirable Somerville location.
      43-45 Aldrich St, Somerville, MA 02145
      View Details
    • $2,319,000

      East Somerville Multifamily Investment Opportunity

      Six units in two buildings near Green Line Extension.
      84-86R Cross St, Somerville, MA 02145
      View Details
    • $1,149,999

      Two-Family with Loft in Somerville

      Two-family home with versatile loft near Magoun Square.
      32 Richardson St, Somerville, MA 02145
      View Details

    Similar Nearby for Lease

    • $35 SF/Yr

      Brookline Village Office/Commercial Suite

      8047 SF office suite in Brookline Village for lease.
      60-62 Harvard 2A, Brookline, MA 02145
      View Details
    • $2,000 /Mo

      Artist Suite Available For Lease

      450 SF suite available for lease starting January 2026.
      130 Broadway, Somerville, MA 02145
      View Details
    • $38 SF/Yr

      Brookline Village Retail Space Available

      Rare 1719 SF retail space in Brookline Village.
      60-62 Harvard 1B, Brookline, MA 02145
      View Details
    • Contact for pricing
      34,072 SF

      Somerville Retail/Restaurant Opportunity

      High-visibility retail or restaurant space near Assembly Row.
      65 Mystic Ave, Somerville, MA 02145
      View Details
    • Contact for pricing
      2,600 SF

      Assembly Square Restaurant Opportunity

      Restaurant space available in thriving Assembly Square neighborhood in 2024.
      74 Middlesex Ave, Somerville, MA 02145
      View Details
    • Contact for pricing
      10,000 SF

      Somerville Industrial Space Available

      Industrial space in Winter Hill neighborhood, close to I-93.
      236 Pearl St, Somerville, MA 02145
      View Details

    Property Visit Statistics

    • Visits by month
      5.1k
    • Visitors by month
      4.1k
    • Avg Time on site
      39 min
    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.
    5 Middlesex Ave
    Somerville, MA 02145-1102
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    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
    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
    Google sign-in failed. Please try again or use another login method.
    Create New Password
    • At least 8 characters
    • Contains both letters and numbers
    • Contains uppercase and lowercase letters
    • At most 32 characters
    • Password required
    • Password reset link has expired. Please request a new one.