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
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    3820 Williamsburg Park Blvd3820-2 Jacksonville, FL 32257-9220

    • Office Properties & Spaces
    • 1,225 SF
    • 0.04 lot acres
    OFF-MARKET
    Last Sale
    Dec 30, 2021
    $150,000
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US18-4296831
    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

    • Skyline Windows & Doors / Hardware & Home Improvement / Interior Design
    • K J A S Enterprise / Accounting Firm
    • Diversified Mechanical Systems / General Contractor / Construction Company
    • 3 N 1 Mortgage / Loan Service / Bank

    Property Details for 3820 Williamsburg Park Blvd3820-2

    Year built
    1986
    Construction
    WOOD
    Lot size
    0.04 lot acres
    Property size
    1,225 SF
    Property type
    Office Properties & Spaces
    APN
    148733-0570
    APU
    1487330570

    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
    Jacksonville
    County
    Duval
    State
    Florida
    Longitude
    -81.6159
    Latitude
    30.2076
    CBSA code
    27260
    CBSA name
    JACKSONVILLE, FL 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
    $2,264
    $0.00
    $165,375
    $165,375
    -
    $0.00
    $165,375
    $165,375

    Comparable in this City

    • Value Estimation by Request
      1,600 SF

      10365 Hood Rd S Ste, Unit 209

      CONDOMINIUM OFFICES • 1,600 SF
      10365 Hood Rd S Ste, Jacksonville, FL 32257-3261
      View Details
    • Value Estimation by Request
      1,187 SF

      9310 Old Kings Rd S Ste, Unit 102

      CONDOMINIUM OFFICES • 1,187 SF
      9310 Old Kings Rd S Ste, Jacksonville, FL 32257-6155
      View Details
    • Value Estimation by Request
      1,600 SF

      10365 Hood Rd S Ste, Unit 106

      CONDOMINIUM OFFICES • 1,600 SF
      10365 Hood Rd S Ste, Jacksonville, FL 32257-3260
      View Details
    • Value Estimation
      $675,000
      1,187 SF

      9310 Old Kings Rd S Ste, Unit 1803

      CONDOMINIUM OFFICES • 1,187 SF
      9310 Old Kings Rd S Ste, Jacksonville, FL 32257-8101
      View Details
    • Value Estimation by Request
      1,187 SF

      9310 Old Kings Rd S Ste, Unit 202

      CONDOMINIUM OFFICES • 1,187 SF
      9310 Old Kings Rd S Ste, Jacksonville, FL 32257-6155
      View Details
    • Value Estimation by Request
      1,160 SF

      9957 Moorings Dr Ste, Unit 104

      CONDOMINIUM OFFICES • 1,160 SF
      9957 Moorings Dr Ste, Jacksonville, FL 32257-2413
      View Details

    Similar Nearby for Sale

    • $729,000

      Versatile Commercial Space For Sale

      0.94-acre property with flexible zoning and multiple buildings.
      5070 Elinor Rd, Jacksonville, FL 32257
      View Details
    • $1,625,000
      8,916 SF

      Mandarin Office Buildings For Sale

      Two office buildings in Mandarin, excellent frontage and exposure.
      9791 Old Saint Augustine Rd, Jacksonville, FL 32257
      View Details
    • $299,000

      Move-in Ready Mandarin Office Condo

      Corner office condo with new flooring, ideal for professional use.
      3840 Willaimsburg Park Blvd, Jacksonville, FL 32257
      View Details
    • $2,125,000
      9,896 SF

      Southside/Mandarin Owner-Occupied Office Building

      Well-maintained office building in Southside/Mandarin sub-markets.
      4675 Sunbeam Rd, Jacksonville, FL 32257
      View Details
    • $1,199,999

      Commercial Office Building For Sale

      Commercial office building with individual restrooms and kitchen spaces for sale.
      3938 Sunbeam Rd, Jacksonville, FL 32257
      View Details
    • $875,000
      2,070 SF

      Retail Property on San Jose

      Retail property with high visibility on a high-traffic road.
      9902 San Jose Blvd, Jacksonville, FL 32257
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      94,961 SF

      Prime Mandarin Retail Outparcel

      Former bank, high-traffic corner lot, 2+ acres.
      9716 San Jose Blvd, Jacksonville, FL 32257
      View Details
    • $18 SF/Yr
      25,264 SF

      0.58 AC Lot Office/Professional Building

      0.58 AC Lot Office/Professional Building
      4239 Sunbeam Rd , 7, Jacksonville, FL 32257
      View Details
    • $15 SF/Yr
      2,300 SF

      Office Space Available For Rent

      Office space available for lease in Jacksonville, Florida.
      3956 Sunbeam Rd, Jacksonville, FL 32257
      View Details
    • $1,732 /Mo

      Professional Office Condo For Lease

      Office condo for lease in Jacksonville's Mandarin area.
      9905 Old St Augustine Rd, Jacksonville, FL 32257
      View Details
    • Contact for pricing
      2,000 SF

      Retail Space in Mandarin Trade

      Prime retail location in Mandarin's regional trade area.
      11111 San Jose Blvd, Jacksonville, FL 32257
      View Details
    • $4,400 /Mo
      2,384 SF

      Renovated Office Condo in Jacksonville

      Fully renovated 2,384 SF double office condo for rent.
      unit 1&3 Shellie Rd, Jacksonville, FL 32257
      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.
    3820 Williamsburg Park Blvd3820-2
    Jacksonville, FL 32257-9220
    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.