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

    1520 11th NW Ave Issaquah, WA 98027-5317

    • Office buildings
    • 13,596 SF
    • 1.34 lot acres
    OFF-MARKET
    Value Estimations
    $3,310,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US90-1689614
    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 1520 11th NW Ave

    Year built
    1995
    Construction
    MASONRY/CONCRETE MASONRY UNITS (CMUS)
    Lot size
    1.34 lot acres
    Property size
    13,596 SF
    Zone code
    UC
    Property type
    Office buildings
    APN
    355750-0232
    APU
    3557500232

    Value Estimations

    based on Realmo’s proprietary methodology

    • Alternative Use

      Use
      Estimation
      MEDICAL BUILDING
      $5,370,000
      RETAIL STORES
      $5,335,000
      INDUSTRIAL (GENERAL)
      $5,185,000

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

    Location Insight

    • Map
    • Local Demand
    City
    Issaquah
    County
    King
    State
    Washington
    Longitude
    -122.053
    Latitude
    47.5478
    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
    2022
    $33,227
    $1,638,100
    $2,742,600
    $4,380,700
    -
    $1,638,100
    $2,742,600
    $4,380,700

    Comparable in this City

    • Value Estimation
      $4,025,000
      19,756 SF

      5825 221st SE Pl

      OFFICE BUILDING • 19,756 SF
      5825 221st SE Pl, Issaquah, WA 98027-8927
      View Details
    • Value Estimation
      $1,695,000
      7,305 SF

      320 3rd NE Ave

      OFFICE BUILDING • 7,305 SF
      320 3rd NE Ave, Issaquah, WA 98027-3325
      View Details
    • Value Estimation
      $3,705,000
      18,058 SF

      1871 Gilman Blvd

      OFFICE BUILDING • 18,058 SF
      1871 Gilman Blvd, Issaquah, WA 98027-8116
      View Details
    • Value Estimation
      $2,605,000
      12,800 SF

      1595 Gilman Blvd

      OFFICE BUILDING • 12,800 SF
      1595 Gilman Blvd, Issaquah, WA 98027-5396
      View Details
    • Value Estimation
      $1,370,000
      4,849 SF

      690 Juniper St

      OFFICE BUILDING • 4,849 SF
      690 Juniper St, Issaquah, WA 98027-2414
      View Details
    • Value Estimation by Request
      1,460 SF

      70 Dogwood St

      OFFICE BUILDING • 1,460 SF
      70 Dogwood St, Issaquah, WA 98027-3242
      View Details

    Similar Nearby for Sale

    • $4,650,000

      Issaquah Office Building For Sale

      Office building with long-term tenant and owner-user opportunity in Issaquah.
      185 Gilman Blvd, Issaquah, WA 98027
      View Details
    • $5,250,000

      Class A Office Property Issaquah

      High-end, flexible office space suitable for professional or medical use.
      975 5Th Ave NW, Issaquah, WA 98027
      View Details
    • $1,550,000

      Downtown Office Building For Sale

      2,350 SF office building in prime downtown location.
      375 1St Pl NW, Issaquah, WA 98027
      View Details
    • $5,250,000
      2,032 SF

      Issaquah Class A Office Space

      High-quality office space with flexible configurations and convenient access.
      975 5Th Ave NW, Issaquah, WA 98027
      View Details
    • Contact for pricing
      10,988 SF

      Class A Office Space

      Class A office space with I-90 access and retail amenities.
      371 NE Gilman Blvd, Issaquah, WA 98027
      View Details
    • $5,500,000

      Issaquah Two-Story Commercial Building

      8,289 SF two-story building suitable for owner/user or investment.
      320 3Rd Ave Northeast, Issaquah, WA 98027
      View Details

    Similar Nearby for Lease

    • $30 SF/Yr
      6,880 SF

      Issaquah Standalone Office Building

      Office building for lease in Issaquah with surrounding greenery.
      310 3Rd Ave NE, Issaquah, WA 98027
      View Details
    • Contact for pricing
      680 SF

      Issaquah Office Suite For Rent

      680 SF office suite with efficient layout and private entry.
      1315 NW Mall St, Issaquah, WA 98027
      View Details
    • Contact for pricing
      558 SF

      Office Space in Issaquah

      Office unit available for rent in Issaquah, Washington.
      355 NW Gilman Blvd, Issaquah, WA 98027
      View Details
    • Contact for pricing
      2,490 SF

      Class A Office Suite

      2,490 SF office suite with mountain views and high ceilings.
      1700 NW Gilman Blvd, Issaquah, WA 98027
      View Details
    • Contact for pricing
      1,239 SF

      Corner Office with Natural Light

      Office space with private offices, kitchenette, and ample parking.
      1495 Northwest Gilman Blvd, Issaquah, WA 98027
      View Details
    • Contact for pricing
      1,087 SF

      Issaquah Executive Office Suite

      Prime Issaquah Office Space Available
      1275 12Th Ave, Issaquah, WA 98027
      View Details
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    1520 11th NW Ave
    Issaquah, WA 98027-5317
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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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