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

    6620 Ga Hwy 21 Port Wentworth, GA 31407-9712

    • Office buildings
    • 2,400 SF
    • 6.90 lot acres
    OFF-MARKET
    Value Estimations
    $545,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US22-1626691
    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

    • Office buildings

    Property Details for 6620 Ga Hwy 21

    Year built
    2006
    Lot size
    6.90 lot acres
    Property size
    2,400 SF
    Zone code
    C2
    Property type
    Office buildings
    APN
    7-0001 -04-005
    APU
    7000104005

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $595,000
      6.5%
      $550,000
      7%
      $510,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $574,000
      Market price range: $174k - $575k

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $510,000
      Current use
      NEIGHBORHOOD: SHOPPING CENTER
      $840,000
      Change: +65% Conversion: Difficult
      WAREHOUSE, STORAGE
      $780,000
      Change: +52% Conversion: Difficult
      MEDICAL BUILDING
      $760,000
      Change: +48% Conversion: Easy
      RETAIL STORES
      $730,000
      Change: +43% Conversion: Moderate

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

    Location Insight

    • Map
    • Local Demand
    City
    Port Wentworth
    County
    Chatham
    State
    Georgia
    Longitude
    -81.185
    Latitude
    32.1706
    CBSA code
    42340
    CBSA name
    SAVANNAH, GA 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
    0
    $0.00
    $172,800
    $85,520
    $258,320
    -
    $432,000
    $213,800
    $645,800

    Comparable in this City

    • Value Estimation by Request
      1,176 SF

      Hwy 17

      OFFICE BUILDING • 1,176 SF
      Hwy 17, Savannah, GA 31407
      View Details
    • Value Estimation by Request
      1,160 SF

      709 Crossgate Rd

      OFFICE BUILDING • 1,160 SF
      709 Crossgate Rd, Port Wentworth, GA 31407-1922
      View Details
    • Value Estimation
      $1,510,000
      7,136 SF

      300 Oleary Rd

      OFFICE BUILDING • 7,136 SF
      300 Oleary Rd, Port Wentworth, GA 31407-9666
      View Details
    • Value Estimation
      $11,190,000
      53,864 SF

      101 Mulberry Blvd

      OFFICE BUILDING • 53,864 SF
      101 Mulberry Blvd, Savannah, GA 31407-3506
      View Details
    • Value Estimation
      $21,580,000
      100,250 SF

      3 Innovation Dr

      OFFICE BUILDING • 100,250 SF
      3 Innovation Dr, Savannah, GA 31407-3006
      View Details
    • Value Estimation
      $13,470,000
      109,752 SF

      30 Innovation Dr

      OFFICE BUILDING • 109,752 SF
      30 Innovation Dr, Savannah, GA 31407-3007
      View Details

    Similar Nearby for Sale

    • $435,000
      1.88 Acres

      Savannah Commercial Land - 1.88 Acres

      Prime Savannah commercial lot, ideal for warehouse/office.
      166 Basswood Dr, Savannah, GA 31407
      View Details
    • $329,000

      Commercial Land in Highlands Business Park

      2.02 acre commercial lot suitable for light industrial use.
      136 Basswood Dr, Savannah, GA 31407
      View Details
    • $4,304,000

      Savannah Commercial Land Investment

      Prime commercial land, ideal for development.
      1901 Benton Blvd, Port Wentworth, GA 31407
      View Details
    • $395,000
      1.74 Acres

      Savannah Commercial Land - 1.74 Acres

      Prime Savannah commercial lot, ideal for warehouse/office.
      160 Basswood Dr, Savannah, GA 31407
      View Details
    • $1,999,000

      Highway Frontage Commercial Land

      4.2 acres with highway frontage in booming area.
      7961 Ga Hwy 21 Hwy, Port Wentworth, GA 31407
      View Details
    • $599,000
      7 SF

      Commercial Lot in Highlands Park

      Commercial lot for sale in a growing business park.
      130 Basswood Dr, Savannah, GA 31407
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      13,622 SF

      Savannah Retail Center: Prime Location

      New construction, multiple suites available.
      485 Jimmy Deloach Pkwy, Savannah, GA 31407
      View Details
    • $15 SF/Yr
      304,920 SF

      320 Morgan Lake Industrial Blvd

      Coworking space • 304,920 SF
      320 Morgan Lake Industrial Blvd, Pooler, GA 31407
      View Details
    • Contact for pricing
      14,000 SF

      Port Wentworth Industrial Space Available

      14,000 SF industrial space with high and low bay shops.
      3 Birkenhead Rd, Port Wentworth, GA 31407
      View Details
    • $10 SF/Yr
      54,000 SF

      Pooler Warehouse: ±54,000 SF

      Prime Chatham County warehouse space.
      121 Morgan Lake Industrial Blvd, Pooler, GA 31407
      View Details
    • Contact for pricing
      70,198 SF

      Port Wentworth Industrial Facility

      70,198 SF Class A Distribution Center
      301 Little Hearst Pkwy, Port Wentworth, GA 31407
      View Details
    • $7 SF/Yr
      153,013 SF

      Prime Chatham County Warehouse

      153,013 SF Warehouse - Immediate Occupancy
      101 Morgan Lake Industrial Blvd, Pooler, GA 31407
      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.
    6620 Ga Hwy 21
    Port Wentworth, GA 31407-9712
    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.