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

    4509 Un Ave Tacoma, WA 98409-4508

    • Apartment buildings
    • 4,640 SF
    • 0.15 lot acres
    OFF-MARKET
    Last Sale
    Jun 30, 2025
    $1,100,000
    Value Estimations
    $1,020,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US90-0494412
    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

    • Apartment buildings

    Property Details for 4509 Un Ave

    Year built
    1971
    Construction
    FRAME
    Lot size
    0.15 lot acres
    Property size
    4,640 SF
    Zone code
    CIX
    Property type
    Apartment buildings
    APN
    2890002750
    APU
    2890002750

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $885,000
      6.5%
      $815,000
      7%
      $760,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $1,057,000
      Market price range: $620k - $2.40M

    • Alternative Use

      Use
      Estimation
      APARTMENT HOUSE (5+ UNITS)
      $1,185,000
      Current use
      COMMERCIAL (GENERAL)
      $1,240,000
      Change: +5% Conversion: Moderate
      WAREHOUSE, STORAGE
      $1,220,000
      Change: +3% Conversion: Difficult
      MEDICAL BUILDING
      $1,135,000
      Change: -4% Conversion: Moderate
      RETAIL STORES
      $965,000
      Change: -19% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Tacoma
    County
    Pierce
    State
    Washington
    Longitude
    -122.483
    Latitude
    47.2163
    CBSA code
    42660
    CBSA name
    SEATTLE-TACOMA-BELLEVUE, WA 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
    2024
    $10,115
    $193,900
    $715,700
    $909,600
    -
    $193,900
    $715,700
    $909,600

    Comparable in this City

    • Value Estimation
      $3,000,000
      25,740 SF

      6830 Tacoma Mall Blvd

      APARTMENT HOUSE (100+ UNITS) • 25,740 SF
      6830 Tacoma Mall Blvd, Tacoma, WA 98409-6740
      View Details
    • Value Estimation
      $540,000
      3,568 SF

      3902 Tyler St

      APARTMENT HOUSE (5+ UNITS) • 3,568 SF
      3902 Tyler St, Lakewood, WA 98409-2159
      View Details
    • Value Estimation
      $550,000
      3,696 SF

      3925 Mason Loop Rd

      APARTMENT HOUSE (5+ UNITS) • 3,696 SF
      3925 Mason Loop Rd, Tacoma, WA 98409-2118
      View Details
    • Value Estimation
      $525,000
      3,672 SF

      3960 Mason Loop Rd

      APARTMENT HOUSE (5+ UNITS) • 3,672 SF
      3960 Mason Loop Rd, Tacoma, WA 98409-2141
      View Details
    • Value Estimation
      $585,000
      4,217 SF

      24 Montana Ave

      APARTMENT HOUSE (5+ UNITS) • 4,217 SF
      24 Montana Ave, Tacoma, WA 98409-7439
      View Details
    • Value Estimation
      $1,310,000
      8,528 SF

      3030 47th St

      APARTMENT HOUSE (100+ UNITS) • 8,528 SF
      3030 47th St, Tacoma, WA 98409-4435
      View Details

    Similar Nearby for Sale

    • $6,020,000

      Multifamily Site Adjacent to Tacoma Mall

      187,067 SF land for 172+ unit multifamily development.
      2520 41St St, Tacoma, WA 98409
      View Details
    • $4,500,000
      10,332 SF

      Tacoma Church & School Campus

      Prime Tacoma location, two buildings.
      3201 43Rd St, Tacoma, WA 98409
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    • $635,000

      South Tacoma Commercial Land Parcel

      Prime C-1 zoned land, 22,147 sq ft.
      4002 Tyler St, Tacoma, WA 98409
      View Details
    • Contact for pricing
      23,636 SF

      Tacoma Industrial Space For Sale

      25,806 SF industrial space in Tacoma's Nalley Valley.
      3101 S Pine St, Tacoma, WA 98409
      View Details
    • $3,575,000
      22,291 SF

      Tacoma Office Asset with Development Potential

      Established office building with vacancy and additional 1.1-acre parcel.
      3906 S 74Th St, Tacoma, WA 98409
      View Details
    • $3,000,000

      Tacoma Industrial Property For Sale

      Industrial property available for purchase in Tacoma, Washington.
      3650 S Cedar St, Tacoma, WA 98409
      View Details

    Similar Nearby for Lease

    • $21 SF/Yr
      73,984 SF

      Tacoma Office & Industrial Space

      Versatile Tacoma property, multiple spaces available
      3630 Cedar St, Tacoma, WA 98409
      View Details
    • Contact for pricing
      19,226 SF

      Retail Space in Tacoma

      Retail property available for lease in Tacoma, Washington.
      4214 Tacoma Mall Blvd, Tacoma, WA 98409
      View Details
    • $21 SF/Yr
      4,900 SF

      Retail/Office/Warehouse Space Available

      Retail, office, and warehouse space with roll-up door.
      3802 S Warner St, Tacoma, WA 98409
      View Details
    • $32 SF/Yr
      15,757 SF

      Class A Office Space Available

      Modern office spaces near Tacoma Mall with easy freeway access.
      2702 S 42Nd St, Tacoma, WA 98409
      View Details
    • $20 SF/Yr
      16,500 SF

      Restaurant Space Near Tacoma Mall

      Second generation restaurant space with hood in Evergreen Plaza.
      5015-5221 Tacoma Mall Blvd, Tacoma, WA 98409
      View Details
    • $14 SF/Yr
      927 SF

      Prime Tacoma Professional Office Space

      Professional office spaces for lease in central Tacoma location.
      15 Oregon Ave, Tacoma, WA 98409
      View Details
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    4509 Un Ave
    Tacoma, WA 98409-4508
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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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