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    102421 Overseas Hwy Key Largo, FL 33037-4680
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    Property profile & analytics

    102421 Overseas Hwy, Key Largo, FL 33037-4680

    View on Map
    • Retail space
    • 2,501 SF
    • 0.26 lot acres
    Off-Market
    Property ID
    US18-2140077
    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.
    Value Estimations
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • Florida Keys Gift Co / (Bike/Boat/Book/etc) Store

    Property Details for 102421 Overseas Hwy

    Year built
    1959
    Lot size
    0.26 lot acres
    Property type
    Retail space
    APN
    00543210-000000
    APU
    543210000000

    Sales History

    Date Price Buyer Seller Deed Type Mortgage
    Dec 10, 2009 $650,000 Mm 102 421 LLC Ferguson,gary A & Kim Warranty Deed $500k · Kim Ferguson
    Dec 10, 2009 — Gary A Ferguson Ferguson,gary A Quit Claim Deed · related —
    Jan 25, 2006 — Gary A Ferguson Ferguson H L & L M Trust Quit Claim Deed · related —
    — — Gary Ferguson — Deed Of Trust · related $250k · Don Aker

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    Key Largo
    County
    Monroe
    State
    Florida
    Longitude
    -80.4126
    Latitude
    25.1249
    CBSA code
    28580
    CBSA name
    KEY WEST-MARATHON, FL MICROPOLITAN 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
    $5,550
    $664,125
    $191,505
    $855,630
    -
    $664,125
    $191,505
    $855,630

    Comparable in this City

    • Value Estimation
      $1,045,000
      5,309 SF

      103761 Overseas Hwy

      RETAIL STORES (PERSONAL SERVICES)
      103761 Overseas Hwy, Key Largo, FL 33037-2832
      View Details
    • Value Estimation
      $850,000
      2,496 SF

      106010 Overseas Hwy

      RETAIL STORES (PERSONAL SERVICES)
      106010 Overseas Hwy, Key Largo, FL 33037-3116
      View Details
    • Value Estimation by Request
      2,876 SF

      98900 Overseas Hwy

      RETAIL STORES (PERSONAL SERVICES)
      98900 Overseas Hwy, Key Largo, FL 33037-2366
      View Details
    • Value Estimation by Request
      448 SF

      103300 Overseas Hwy

      RETAIL STORES (PERSONAL SERVICES)
      103300 Overseas Hwy, Key Largo, FL 33037-2810
      View Details
    • Value Estimation by Request
      826 SF

      99341 Overseas Hwy

      RETAIL STORES (PERSONAL SERVICES)
      99341 Overseas Hwy, Key Largo, FL 33037-4246
      View Details
    • Value Estimation by Request
      715 SF

      99696 Overseas Hwy Ste, Unit 2

      RETAIL STORES (PERSONAL SERVICES)
      99696 Overseas Hwy Ste, Key Largo, FL 33037-2432
      View Details

    Similar Nearby for Sale

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      Key Largo Retail Investment Opportunity

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    • $2,965,000
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      Key Largo Commercial Investment Opportunity

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      5,457 SF

      Key Largo Commercial Space Available

      5,457 sqft commercial space in the heart of Key Largo.
      99451 Overseas Hwy, Key Largo, FL 33037
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    • $2,850,000
      1,075 SF

      Key Largo Commercial Property For Sale

      Commercial property with marina license and highway frontage in Key Largo.
      98468 Overseas Hwy, Key Largo, FL 33037
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    • Contact for pricing
      7,026 SF

      Iconic Waterfront Restaurant and Bar

      Legendary waterfront bar and restaurant in Key Largo, Florida.
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    Similar Nearby for Lease

    • Contact for pricing
      4,000 SF

      Retail and Office Space Available

      Retail and office spaces for lease in Key Largo.
      103400 Overseas Hwy, Key Largo, FL 33037
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    • New
      $3,600 /Mo
      1,883 SF

      Key Largo Commercial Building For Rent

      Freestanding commercial building in central Key Largo with flexible zoning.
      110 Ocean Dr, Key Largo, FL 33037
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    • Contact for pricing

      Key Largo Retail Opportunity

      Prime retail space in Key Largo near Aldi.
      105300 Overseas Hwy, Key Largo, FL 33037
      View Details
    • Contact for pricing

      Retail Space in Key Largo

      Retail space suitable for restaurants and various businesses.
      101437 Overseas Hwy, Key Largo, FL 33037
      View Details
    • Contact for pricing
      9,674 SF

      Retail Spaces on Overseas Highway

      Retail spaces available in shopping center on Overseas Highway.
      101499 Overseas Hwy, Key Largo, FL 33037
      View Details
    • New
      $12,000 /Mo
      Pending

      Key Largo Commercial Highway Frontage

      Highly visible Key Largo commercial property with highway frontage.
      106309 Overseas Hwy, Key Largo, FL 33037
      View Details

    Property Visit Statistics

    • Visits by month
      17.4k
    • Visitors by month
      11.8k
    • Avg Time on site
      8 min
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    Key Largo, FL 33037-4680
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    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.

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