Add Listing
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    102 Boston St Guilford, CT 06437-2874

    • Office buildings
    • 2,903 SF
    • 0.64 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US15-0690930
    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

    • Page Insurance, Ltd / Insurance Agency
    • Guilford Greens / Food Processing Plant
    • Probooks Llc / Accounting Firm / Tax Preparation

    Property Details for 102 Boston St

    Year built
    1930
    Construction
    FRAME
    Lot size
    0.64 lot acres
    Property size
    2,903 SF
    Zone code
    R-1
    Property type
    Office buildings
    APN
    GUIL M:40043
    APU
    GUILM40043

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    Guilford
    County
    New Haven
    State
    Connecticut
    Longitude
    -72.6774
    Latitude
    41.2832
    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
    $9,442
    $198,800
    $166,040
    $364,840
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $1,300,000
      10,597 SF

      370 Church St

      OFFICE BUILDING • 10,597 SF
      370 Church St, Guilford, CT 06437-2004
      View Details
    • Value Estimation
      $2,515,000
      20,602 SF

      200 Hubbard Rd

      OFFICE BUILDING • 20,602 SF
      200 Hubbard Rd, Guilford, CT 06437-4811
      View Details
    • Value Estimation by Request
      846 SF

      35 Water St

      OFFICE BUILDING • 846 SF
      35 Water St, Guilford, CT 06437-2861
      View Details
    • Value Estimation
      $1,830,000
      13,440 SF

      405 Church St

      OFFICE BUILDING • 13,440 SF
      405 Church St, Guilford, CT 06437-2003
      View Details
    • Value Estimation by Request
      2,679 SF

      34 York St

      OFFICE BUILDING • 2,679 SF
      34 York St, Guilford, CT 06437-2473
      View Details
    • Value Estimation
      $835,000
      8,164 SF

      31 Boston St

      OFFICE BUILDING • 8,164 SF
      31 Boston St, Guilford, CT 06437
      View Details

    Similar Nearby for Sale

    • $4,250,000

      Waterfront Property with Redevelopment Potential

      Waterfront property suitable for office, restaurant, or residential redevelopment.
      506 Whitfield St, Guilford, CT 06437
      View Details
    • $4,250,000
      6,613 SF

      Waterfront Property with Redevelopment Potential

      Waterfront property suitable for offices, restaurant, marine use, or condos.
      506 Whitfield St, Guilford, CT 06437
      View Details
    • $9,750,000
      14,754 SF

      Waterfront Office Building on Sound

      Premier waterfront office building with Long Island Sound views.
      530 Whitfield St, Guilford, CT 06437
      View Details
    • $9,750,000

      Waterfront Office Building Opportunity

      Premier waterfront office building with diverse potential uses.
      530 Whitfield St, Guilford, CT 06437
      View Details
    • $167,000
      2,196 SF

      Parkview Plaza Office Condo

      Prime Guilford, CT medical/office space.
      1795 Boston Post Rd, Guilford, CT 06437
      View Details
    • $729,000
      1,804 SF

      Versatile Guilford Green District Property

      Downtown Guilford property with multi-use potential and recent renovations.
      26 Water St, Guilford, CT 06437
      View Details

    Similar Nearby for Lease

    • $24,250

      Waterfront Office Building For Lease

      Premier waterfront office building in Guilford with Long Island Sound views.
      530 Whitfield St, Guilford, CT 06437
      View Details
    • $5,000 /Mo
      1,500 SF

      Retail/Office Space on Guilford Green

      Prime retail or office space with high visibility and foot traffic.
      89 Whitfield St, Guilford, CT 06437
      View Details
    • $1,250 /Mo
      1,100 SF

      Charming Guilford Office Suites Available

      Three office suites for sublease with utilities and internet included.
      350 Goose Ln, Guilford, CT 06437
      View Details
    • $14 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
    • $5,000 /Mo
      1,500 SF

      Retail Space on Guilford Green

      Prime retail space with high visibility in Guilford, Connecticut.
      89 Whitfield St, Guilford, CT 06437
      View Details
    • $1,500 /Mo

      Guilford Office Suite For Rent

      Well-positioned office suite in Guilford, CT, with excellent visibility.
      2614 Boston Post Rd, Guilford, CT 06437
      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.
    102 Boston St
    Guilford, CT 06437-2874
    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!