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    301 Columbia St Portsmouth, VA 23704
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    301 Columbia St, Portsmouth, VA 23704

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    • Office Spaces
    • 6,020 SF
    For Sale
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    Office Space Available For Sale For Sale
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    6,020 SF

    Office Space Available For Sale

    Office property with 6,020 square feet available for sale.

    301 Columbia St, Portsmouth, VA 23704
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    Property ID
    US87-0025236
    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

    • Portsmouth Police Traffic Unit / Police Department

    Property Details for 301 Columbia St

    Property type
    Office Spaces
    Property subtype
    Commercial real estate

    Description

    For Sale

    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
    Portsmouth
    County
    Portsmouth
    State
    Virginia
    Longitude
    -76.2996034
    Latitude
    36.8327178

    Comparable in this City

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      High-Traffic Car Wash Opportunity

      Car, truck, and dog wash on high-traffic corner lot.
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      1,501 SF

      Office Unit For Sale

      Office unit with 1,501 square feet of space.
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    • New
      $685,000
      5,326 SF

      Historic Greek Revival Showcase

      Spectacular 24-room property suitable for residential or commercial use.
      422 Crawford St, Portsmouth, VA 23704
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    • $185,900
      0.11 Acres

      Portsmouth Condo: Prime Investment

      Renovated Condo, Excellent Location
      301 Goode Way, Portsmouth, VA 23704
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    Similar Nearby for Sale

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      Commercial Land Zoned NMU

      Land ideal for retail, office, or mixed commercial use.
      1609 High St, Portsmouth, VA 23704
      View Details
    • Contact for pricing

      High-Traffic Car Wash Opportunity

      Car, truck, and dog wash on high-traffic corner lot.
      3600 George Washington Hwy, Portsmouth, VA 23704
      View Details
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      1,501 SF

      Office Unit For Sale

      Office unit with 1,501 square feet of space.
      301 Goode Way, Portsmouth, VA 23704
      View Details
    • New
      $685,000
      5,326 SF

      Historic Greek Revival Showcase

      Spectacular 24-room property suitable for residential or commercial use.
      422 Crawford St, Portsmouth, VA 23704
      View Details
    • $475,000
      0.25 Acres

      Portsmouth Commercial Property - Great Potential

      Versatile Commercial Building, Ample Space, Prime Location
      703 Confederate Ave, Portsmouth, VA 23704
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    • Contact for pricing
      0.06 Acres

      Vacant Lot Near I-264

      Vacant 0.1-acre lot zoned for urban residence near I-264.
      1403 Pulaski St, Portsmouth, VA 23704
      View Details

    Similar Nearby for Lease

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      4,756 SF

      Portsmouth Creative Office Suites

      Modern Coworking & Office Spaces in VA
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      3,611 SF

      Modern Office Space in Portsmouth

      Contemporary office space with modern amenities and convenient location.
      2301 Deep Creek Blvd, Portsmouth, VA 23704
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      Waterfront Office Space Available

      Office space for rent in historic Olde Towne Portsmouth.
      355 Crawford St, Portsmouth, VA 23704
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      Office Space in Olde Towne

      Waterfront office space in historic Olde Towne Portsmouth.
      355 Crawford St, Portsmouth, VA 23704
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    • $2,958 /Mo

      Historic Olde Towne Office/Retail

      Office or retail space in Historic Olde Towne Portsmouth.
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      4,100 SF

      Waterfront Office Space Available

      4,100± SF office space with waterfront location.
      1 High St, Portsmouth, VA 23704
      View Details
    View Listing
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    301 Columbia St
    Portsmouth, VA 23704
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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.

    More about this property
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