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    Property profile & analytics

    123 Proto Dr East Haven, CT 06512

    • Showrooms
    • 84,738 SF
    • 14.57 lot acres
    OFF-MARKET
    Value Estimation
    $5,220,000
    Last Sale
    Apr 21, 2022
    $5,500,000
    Location Intelligence
    Property ID
    US15-0592012
    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

    • Isalis / Jewelry Store / Gift Shop
    • Party City / Candy Store / Costume Store
    • Skunk Funk / Wholesaler / Clothing Store
    • Carl's Trading Co / Hat Shop
    • Bushka's Kitchen LLC / Outdoor Clothing And Equipment Shop

    Property Details for 123 Proto Dr

    Year built
    2007
    Construction
    STEEL FRAME
    Lot size
    14.57 lot acres
    Property size
    84,738 SF
    Zone code
    LI-3
    Property type
    Showrooms
    APN
    EHAV M:120 B:1212 L:003
    APU
    EHAVM120B1212L003

    Value Estimation

    by Realmo proprietary methodology Last update: July 3, 2025

    • AI approach

      CAP return
      Estimation
      Estimation
      $4,975,000

    • CAP approach

      CAP return
      Estimation
      6%
      $4,885,000
      6.5%
      $5,735,000
      7%
      $5,040,000

    • Comparable approach

      Method
      Estimation
      Relative Method
      $6,450,000
      Geo Method
      $5,825,000

    • Alternative Use

      Use
      Estimation
      Distribution
      $4,805,000
      Retail
      $5,220,000
      Mixed-Use
      $5,190,000
      Hospitality
      $5,395,000
      Educational
      $4,750,000
      Residential Income
      $6,235,000
      Energy
      $4,700,000
      Income-Based Land
      $5,400,000
      Food Service
      $5,670,000

    Location Insight

    • Map
    • Local Demand
    City
    East Haven
    County
    New Haven
    State
    Connecticut
    Longitude
    -72.8783
    Latitude
    41.2583
    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
    2024
    $127,979
    $1,044,120
    $2,782,990
    $3,827,110
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation by Request
      25,157 SF

      208 Cv St

      SHOW ROOM, WAREHOUSE • 25,157 SF
      208 Cv St, New Haven, CT 06512-4330
      View Details
    • Value Estimation by Request
      11,214 SF

      153 Forbes Ave

      SHOW ROOM, WAREHOUSE • 11,214 SF
      153 Forbes Ave, New Haven, CT 06512-1611
      View Details
    • Value Estimation
      $385,000
      2,202 SF

      1164 Townsend Ave

      SHOW ROOM, WAREHOUSE • 2,202 SF
      1164 Townsend Ave, New Haven, CT 06512-1931
      View Details
    • Value Estimation
      $345,000
      4,866 SF

      38 Townsend Ave

      SHOW ROOM, WAREHOUSE • 4,866 SF
      38 Townsend Ave, New Haven, CT 06512-4023
      View Details
    • Value Estimation
      $255,000
      8,417 SF

      52 End Rd

      SHOW ROOM, WAREHOUSE • 8,417 SF
      52 End Rd, East Haven, CT 06512-4540
      View Details
    • Value Estimation
      $490,000
      3,180 SF

      247 Forbes Ave

      SHOW ROOM, WAREHOUSE • 3,180 SF
      247 Forbes Ave, New Haven, CT 06512-1612
      View Details

    Similar Nearby for Sale

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      Pending

      Freestanding Commercial Building For Sale

      Freestanding commercial building in New Haven, CT, leased to Citizens Bank.
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      Retail Building with Drive-Thru

      11,240 SF retail building with drive-thru on 1.28 acres.
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      East Haven Strip Mall For Sale

      29,841 sq ft strip mall 100% leased.
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      Auto Sales and Service Property

      1,219 SF building ideal for auto sales/service or redevelopment.
      247 Kimberly Ave, New Haven, CT 06512
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      Immaculate Townhouse Near Downtown New Haven

      Mint condition end-unit townhouse near downtown, Yale, and train station.
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      Land For Sale

      Land available for sale.
      1117 Townsend Ave, New Haven, CT 06512
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      2,775 SF

      Retail Space Near Stop & Shop

      Retail space available in high-traffic shopping center near major routes.
      346-370 Hemingway Ave, E Haven, CT 06512
      View Details
    • $2,250 /Mo

      East Haven Retail Space Available

      Retail space for rent in East Haven, Connecticut.
      334 Main St, East Haven, CT 06512
      View Details
    • $2,100 /Mo
      29,841 SF

      Retail Space in Town Center

      Retail space in central location with ample parking.
      208 Main Street Anx, East Haven, CT 06512
      View Details
    • $2,400 /Mo
      5,451 SF

      Renovated Retail Space on Main

      1,700+-square-foot retail space in a high-traffic area.
      334 Main Street Anx, East Haven, CT 06512
      View Details
    • $18,750 /Mo
      12,610 SF

      East Haven Retail Space Available

      Retail space in East Haven's retail corridor for lease.
      157 Main St, East Haven, CT 06512
      View Details
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    123 Proto Dr
    East Haven, CT 06512
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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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