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

    305 Cp Ave Marietta, OH 45750-1806

    • Office buildings
    • 6,725 SF
    OFF-MARKET
    Value Estimations
    $330,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US66-3083811
    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 305 Cp Ave

    Year built
    1920
    Property size
    6,725 SF
    Property type
    Office buildings
    APN
    240009740000
    APU
    240009740000

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $270,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $394,000
      Market price range: $394k - $1.28M

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

    Location Insight

    • Map
    • Local Demand
    City
    Marietta
    County
    Washington
    State
    Ohio
    Longitude
    -81.4617
    Latitude
    39.4257
    CBSA code
    31930
    CBSA name
    MARIETTA, OH 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
    2022
    $563
    $2,840
    $9,730
    $12,570
    -
    $8,100
    $27,810
    $35,910

    Comparable in this City

    • Value Estimation
      $300,000
      1,694 SF

      312 Putnam St

      OFFICE BUILDING • 1,694 SF
      312 Putnam St, Marietta, OH 45750-3019
      View Details
    • Value Estimation
      $345,000
      2,101 SF

      311 3rd St

      OFFICE BUILDING • 2,101 SF
      311 3rd St, Marietta, OH 45750-2902
      View Details
    • Value Estimation
      $255,000
      743 SF

      108 4th St

      OFFICE BUILDING • 743 SF
      108 4th St, Marietta, OH 45750-3208
      View Details
    • Value Estimation
      $245,000
      1,080 SF

      213 4th St

      OFFICE BUILDING • 1,080 SF
      213 4th St, Marietta, OH 45750-3004
      View Details
    • Value Estimation
      $205,000
      850 SF

      270 Frnt St

      OFFICE BUILDING • 850 SF
      270 Frnt St, Marietta, OH 45750-2908
      View Details
    • Value Estimation
      $450,000
      8,000 SF

      313 2nd St

      OFFICE BUILDING • 8,000 SF
      313 2nd St, Marietta, OH 45750-2921
      View Details

    Similar Nearby for Sale

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      Marietta Retail & Residential Gem

      Historic Village, High-Return Potential
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    • $990,000
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      Historic Marietta Commercial Property

      Prime Downtown Location, Multi-Tenant Income
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      Marietta Commercial Building - Great Location

      High-visibility commercial space, remodeled 2019.
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    Similar Nearby for Lease

    • Contact for pricing
      1,600 SF

      Retail, Office & Medical Space

      Located off I-77 in Marietta's retail corridor, 1,600 SF available.
      40 Acme St, Marietta, OH 45750
      View Details
    • Contact for pricing
      1,380 SF

      Versatile Flex Space with Garage

      1,380 sq ft flex space with garage/storage area.
      637 State Route 821, Marietta, OH 45750
      View Details
    • Contact for pricing
      3,672 SF

      Marietta Office Space For Rent

      Office space featuring 10 offices, conference room, and kitchenette.
      2017 State Route 821, Marietta, OH 45750
      View Details
    • Contact for pricing
      8,200 SF

      Polaris: Marietta Industrial Property

      8,200 SF Flex Space, High Visibility
      27425 Oh-7, Marietta, OH 45750
      View Details
    • Contact for pricing
      9,147 SF

      Updated Retail Space Available

      Recently updated commercial space with parking and street visibility.
      101 Seneca Dr, Marietta, OH 45750
      View Details
    • $20 SF/Yr
      8,000 SF

      Marietta Flex Space For Rent

      8,000 SF flex space available for rent in Marietta.
      214 Acme St, Marietta, OH 45750
      View Details
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    305 Cp Ave
    Marietta, OH 45750-1806
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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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