Your AI Navigator in Commercial Real Estate
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
    Property profile & analytics

    21601 Mullin Ave Warren, MI 48089-3008

    • Warehouses
    • 182,800 SF
    • 7.86 lot acres
    OFF-MARKET
    Last Sale
    Jan 16, 2020
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US43-1335893
    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

    • SAS Global Corporation / Steel Fabricator / Engineering Consultant

    Property Details for 21601 Mullin Ave

    Year built
    1994
    Lot size
    7.86 lot acres
    Property size
    182,800 SF
    Zone code
    M-3
    Property type
    Warehouses
    Property subtype
    Self storage facilities
    APN
    12-13-34-401-008
    APU
    121334401008

    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
    Warren
    County
    Macomb
    State
    Michigan
    Longitude
    -83.0127
    Latitude
    42.4553
    CBSA code
    19820
    CBSA name
    DETROIT-WARREN-LIVONIA, MI 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
    2022
    $152,131
    $0.00
    $0.00
    $2,455,220
    -
    $0.00
    $0.00
    $4,910,440

    Comparable in this City

    • Value Estimation by Request
      104,830 SF

      26300 Bunert Rd

      MINI-WAREHOUSE, STORAGE • 104,830 SF
      26300 Bunert Rd, Warren, MI 48089-3639
      View Details
    • Value Estimation by Request
      45,475 SF

      24140 Groesbeck Hwy

      MINI-WAREHOUSE, STORAGE • 45,475 SF
      24140 Groesbeck Hwy, Warren, MI 48089-4716
      View Details
    • Value Estimation by Request
      30,799 SF

      11503 8th Mile Rd

      MINI-WAREHOUSE, STORAGE • 30,799 SF
      11503 8th Mile Rd, Warren, MI 48089-3138
      View Details
    • Value Estimation by Request
      32,532 SF

      11711 8th Mile Rd

      MINI-WAREHOUSE, STORAGE • 32,532 SF
      11711 8th Mile Rd, Warren, MI 48089-3146
      View Details
    • Value Estimation by Request
      2,940 SF

      8269 8th Mile Rd

      MINI-WAREHOUSE, STORAGE • 2,940 SF
      8269 8th Mile Rd, Warren, MI 48089-2937
      View Details
    • Value Estimation by Request
      55,777 SF

      14401 Frazho Rd

      MINI-WAREHOUSE, STORAGE • 55,777 SF
      14401 Frazho Rd, Warren, MI 48089-1512
      View Details

    Similar Nearby for Sale

    • $34,500,000
      237,245 SF

      Lipari Foods Headquarters & Distribution

      237,425 SF NNN leased facility in Detroit MSA.
      26661 Bunert Rd, Warren, MI 48089
      View Details
    • $1,150,000
      23,776 SF

      Warren Retail/Industrial Buildings on Highway

      Two buildings totaling 23,776 SF on 1.92 AC.
      24155 Groesbeck Hwy, Warren, MI 48089
      View Details
    • $450,000
      1,433 SF

      Warren Warehouse: Prime M2 Location

      1,433 SF Warehouse, $450K, M2 Zoning
      23594 Hoover Rd, Warren, MI 48089
      View Details
    • $1,500,000
      9,500 SF

      Warren Industrial Properties For Sale

      Two M-2 zoned industrial buildings in Warren's green zone.
      12565 E 9 Mile Rd, Warren, MI 48089
      View Details
    • $8,000,000
      88,609 SF

      Warren Industrial Property: 88,609 SF

      Spacious Michigan manufacturing/warehouse
      114055-11445 Stephens Rd, Warren, MI 48089
      View Details
    • $855,000
      9,440 SF

      8 Mile Rd Industrial Complex

      9,440 SF Flex Building, High Traffic
      13401-13437 Eight Mile Rd, Detroit, MI 48089
      View Details

    Similar Nearby for Lease

    • $7 SF/Yr
      12,172 SF

      Crane-Equipped Standalone Industrial Facility

      Clean, crane-equipped industrial facility available for lease.
      24392 Gibson Dr, Warren, MI 48089
      View Details
    • $3 SF/Yr
      76,704 SF

      Industrial Space with Heavy Power

      Two-story industrial space suitable for various purposes.
      26155 Groesbeck Hwy, Warren, MI 48089
      View Details
    • $16 SF/Yr
      17,500 SF

      Industrial Space in Emerald Business

      Industrial space suitable for cannabis grow, processing, or transport.
      21445 Hoover Rd, Warren, MI 48089
      View Details
    • Contact for pricing

      Warren Warehouse/Shop Space For Lease

      Warehouse/shop space suitable for machine shop, auto repair, landscaping.
      23900 Amber Ave, Warren, MI 48089
      View Details
    • $4,958 /Mo

      Industrial Facility with Office Space

      Well-equipped commercial/industrial facility with modern amenities and heavy-duty infrastructure.
      13920 E 9 Mile Rd Rd, Warren, MI 48089
      View Details
    • $10 SF/Yr
      10,800 SF

      Clean Warehouse with Updated Lighting

      Well-maintained 10,800 SF warehouse with offices and heavy power.
      14124 10 Mile Rd, Warren, MI 48089
      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.
    21601 Mullin Ave
    Warren, MI 48089-3008
    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.
    Create New Password
    • At least 8 characters
    • Contains both letters and numbers
    • Contains uppercase and lowercase letters
    • At most 32 characters
    • Password required
    • Password reset link has expired. Please request a new one.