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

    603 4th Ave Kirkland, WA 98033-6239

    • Office buildings
    • 2,596 SF
    • 0.45 lot acres
    OFF-MARKET
    Value Estimations
    $925,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US90-1149687
    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

    • Wilson Psychological & Forensic Services / Mental Health Service
    • TorrX, Inc. / Sporting Goods Store
    • Pinnacle Northwest Ecrow, LLC / Escrow Service
    • Capital Enhancement Group Inc / Financial Planner
    • Kirkland Parks & Community Foundation / Non-Profit Organization / Tourist Attraction

    Property Details for 603 4th Ave

    Year built
    1981
    Construction
    FRAME
    Lot size
    0.45 lot acres
    Property size
    2,596 SF
    Zone code
    PLA 5C
    Property type
    Office buildings
    APN
    123890-0110
    APU
    1238900110

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $975,000
      6.5%
      $900,000
      7%
      $835,000

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $1,445,000
      Current use
      COMMERCIAL (GENERAL)
      $1,325,000
      Change: -8% Conversion: Easy
      AUTO REPAIR, GARAGE
      $1,190,000
      Change: -17% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Kirkland
    County
    King
    State
    Washington
    Longitude
    -122.197
    Latitude
    47.6779
    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
    $30,395
    $2,265,300
    $169,200
    $2,434,500
    -
    $2,265,300
    $169,200
    $2,434,500

    Comparable in this City

    • Value Estimation
      $7,535,000
      324,923 SF

      423 6th S St

      OFFICE BUILDING • 324,923 SF
      423 6th S St, Kirkland, WA 98033-6719
      View Details
    • Value Estimation
      $8,250,000
      37,250 SF

      4010 Lk Washington NE Blvd

      OFFICE BUILDING • 37,250 SF
      4010 Lk Washington NE Blvd, Kirkland, WA 98033-7866
      View Details
    • Value Estimation
      $5,750,000
      120,700 SF

      5245 Lk Washington NE Blvd

      OFFICE BUILDING • 120,700 SF
      5245 Lk Washington NE Blvd, Kirkland, WA 98033
      View Details
    • Value Estimation
      $6,555,000
      35,586 SF

      6725 116th NE Ave

      OFFICE BUILDING • 35,586 SF
      6725 116th NE Ave, Kirkland, WA 98033-8457
      View Details
    • Value Estimation
      $24,630,000
      82,300 SF

      5808 Lk Washington NE Blvd

      OFFICE BUILDING • 82,300 SF
      5808 Lk Washington NE Blvd, Kirkland, WA 98033-7350
      View Details
    • Value Estimation
      $820,000
      3,000 SF

      8003 118th NE Ave

      OFFICE BUILDING • 3,000 SF
      8003 118th NE Ave, Kirkland, WA 98033-8031
      View Details

    Similar Nearby for Sale

    • $18,500,000
      34,250 SF

      Kirkland Lakeview Office Building For Sale

      34,240 SF office property in Kirkland, Washington.
      6710 108Th Ave NE, Kirkland, WA 98033
      View Details
    • $11,000,000

      Office Building with Prominent Signage

      Office building with high visibility and ample parking.
      11109 Slater Ave NE, Kirkland, WA 98033
      View Details
    • $3,950,000
      4,448 SF

      Kirkland Freestanding Office Building For Sale

      Freestanding Kirkland office building with high-end finishes and fenced parking.
      720 8Th Ave, Kirkland, WA 98033
      View Details
    • $2,500,000
      3,000 SF

      Kirkland Office Building For Sale

      Two-story office building in excellent condition with parking.
      8003 118Th Ave NE, Kirkland, WA 98033
      View Details
    • $3,600,000

      Kirkland Office Building For Sale

      Office building for sale in Kirkland, Washington.
      790 6Th St S, Kirkland, WA 98033
      View Details
    • $18,500,000
      34,250 SF

      Kirkland Lakeview Office Building For Sale

      34,240 SF office property in Kirkland, Washington.
      6710 108Th Ave NE, Kirkland, WA 98033
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      26,938 SF

      Kirkland Office Building For Rent

      Two-story office building with parking and bike storage available for rent.
      299 8Th St S, Kirkland, WA 98033
      View Details
    • $35 SF/Yr
      5,669 SF

      Kirkland Office Building with Views

      Office building with views, parking, and convenient access to amenities.
      11250 Kirkland Way, Kirkland, WA 98033
      View Details
    • $35 SF/Yr
      8,700 SF

      Kirkland Office Park Space Available

      Prime Kirkland office space, 4,400 sq ft available.
      821 Kirkland Ave, Kirkland, WA 98033
      View Details
    • $35 SF/Yr
      1,598 SF

      Remodeled Office Space with Lake Views

      Recently remodeled office space featuring lake views and flexible layout.
      131-149 7Th Ave W, Kirkland, WA 98033
      View Details
    • $36 SF/Yr
      1,200 SF

      Downtown Kirkland Office Space Available

      Prime office space in downtown Kirkland with high visibility.
      112 Central Way, Kirkland, WA 98033
      View Details
    • Contact for pricing
      7,968 SF

      Kirkland Office Space Available

      Office space available for rent in Kirkland, Washington.
      5209 Lake Washington Blvd NE, Kirkland, WA 98033
      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.
    603 4th Ave
    Kirkland, WA 98033-6239
    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.