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    Property profile & analytics

    45 Boston St Guilford, CT 06437-2816

    • Office buildings
    • 2,816 SF
    • 0.46 lot acres
    OFF-MARKET
    Value Estimation
    Last Sale
    Sep 30, 2024
    $26,000
    Location Intelligence
    Property ID
    US15-0640893
    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

    • Sarah Tuxis / Non-Profit Organization

    Property Details for 45 Boston St

    Year built
    1850
    Construction
    FRAME
    Lot size
    0.46 lot acres
    Property size
    2,816 SF
    Zone code
    R-3
    Property type
    Office buildings
    APN
    GUIL M:040156A
    APU
    GUILM040156A

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Guilford
    County
    New Haven
    State
    Connecticut
    Longitude
    -72.6793
    Latitude
    41.2817
    CBSA code
    35300
    CBSA name
    NEW HAVEN-MILFORD, 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
    2023
    $10,002
    $210,000
    $176,470
    $386,470
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      53,998 SF

      741 Boston Post Rd

      OFFICE BUILDING • 53,998 SF
      741 Boston Post Rd, Guilford, CT 06437-2714
      View Details
    • Value Estimation
      $250,000
      3,739 SF

      105 Church St

      OFFICE BUILDING • 3,739 SF
      105 Church St, Guilford, CT 06437-2674
      View Details
    • Value Estimation
      $390,000
      3,421 SF

      20 Water St

      OFFICE BUILDING • 3,421 SF
      20 Water St, Guilford, CT 06437-2862
      View Details
    • Value Estimation
      $365,000
      3,481 SF

      27 Boston St

      OFFICE BUILDING • 3,481 SF
      27 Boston St, Guilford, CT 06437-2855
      View Details
    • Value Estimation
      $350,000
      3,096 SF

      688 Boston Post Rd

      OFFICE BUILDING • 3,096 SF
      688 Boston Post Rd, Guilford, CT 06437-2771
      View Details
    • Value Estimation
      $360,000
      3,937 SF

      1315 Boston Post Rd

      OFFICE BUILDING • 3,937 SF
      1315 Boston Post Rd, Guilford, CT 06437-2318
      View Details

    Similar Nearby for Sale

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    • Contact for pricing
      127,000 SF

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    • $1,950,000
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      Renovated Retail Building on Route 1

      9,396 SF renovated retail building with convenient highway access.
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    • $1,395,000

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      Specialty property available for sale on Lake Drive.
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    Similar Nearby for Lease

    • $24,250
      7,920 SF

      Waterfront Office Building for Lease

      Premier waterfront office building in Guilford with Long Island Sound views.
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      View Details
    • $985 /Mo
      940 SF

      Guilford Office Space For Rent

      Professional office space available on Boston Post Road in Guilford.
      2415 Boston Post Rd, Guilford, CT 06437
      View Details
    • Contact for pricing
      3,128 SF

      Professional Office Space For Lease

      Office space for lease with excellent visibility and access.
      157 Goose Ln, Guilford, CT 06437
      View Details
    • Sponsored
      $825 /Mo

      Guilford Gatehouse West

      Class A Office Complex ~ Flexible Workspaces to fit Businesses of Any Size
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    • $21,250
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      Waterfront Office/Restaurant Opportunity

      Versatile waterfront property suitable for office, restaurant, or marine use.
      506 Whitfield St, Guilford, CT 06437
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    • $11 SF/Yr

      Guilford Office Suites For Rent

      Professional office suites available in Guilford shopping district, ranging from 200-1100SF.
      1200 Boston Post Rd, Guilford, CT 06437
      View Details
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    45 Boston St
    Guilford, CT 06437-2816
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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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