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    1802 San Miguel Dr Walnut Creek, CA 94596
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    1802 San Miguel Dr Walnut Creek, CA 94596

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    • Medical Office Space
    • 2,139 SF
    • 0.05 lot acres
    For Sale
    $1,500,000
    View Listing →
    Medical/Dental Office Near Downtown For Sale
    $1,500,000
    2,320 SF

    Medical/Dental Office Near Downtown

    Medical/dental office with six exam rooms near downtown Walnut Creek.

    1802 San Miguel Dr, Walnut Creek, CA 94596
    View Listing
    Property ID
    US09-3043750
    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.
    Value Estimations
    Cap Rate Potential
    3%
    Medical Office Space
    Location Intelligence

    Current Use by Public Records

    • Dr. John W. Bruns, DDS / Dental Office
    • Dr. Gail E. Frick, DMD / Dental Office
    • Walnut Creek Prosthodontics & Dental Implants / Dental Office
    • Walnut Creek Periodontics & Dental Implants - Jane Jiao, DDS, MMSc & John W. Bruns, DDS / Dental Office
    • Dr. Sergio Florencio / Dental Office / Physician

    Property Details for 1802 San Miguel Dr

    Year built
    1968
    Lot size
    0.05 lot acres
    Property size
    2,139 SF
    Property type
    Medical Office Space
    Property subtype
    Medical centers
    APN
    180-380-001-8
    APU
    1803800018

    Description

    This 2,302 square foot medical office building in Walnut Creek, CA, is offered at $1,600,000 ($695.05/SF). Built in 1968, this single-story, Class C building boasts six exam/treatment rooms, a waiting room, reception area, prep room, executive office with private restroom, two additional restrooms, and a lab/prep area. Two spacious yard areas and abundant natural light enhance the space. The property features ample parking (6 spaces per 1,000 sq ft) and is conveniently located near downtown Walnut Creek within a well-established medical park. Currently 100% occupied, it offers a 3.50% cap rate. The HOA covers utilities and exterior maintenance. The building is restricted to medical and dental uses per the CC&Rs. This owner/user investment opportunity is ideal for medical professionals, dentists, or medical spa businesses seeking a turnkey operation. The property includes 2,302 square feet of air rights. A 1031 exchange is a possible sale condition.

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $1,070,000
      ML approach
      $1,020,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $967,000
      Market price range: $394k - $1.08M

    • Alternative Use

      Use
      Estimation
      MEDICAL BUILDING
      $775,000
      Current use
      RETAIL STORES
      $1,090,000
      Change: +40% Conversion: Difficult
      OFFICE BUILDING
      $925,000
      Change: +19% Conversion: Easy
      COMMERCIAL (GENERAL)
      $745,000
      Change: -4% Conversion: Easy

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

    Location Insight

    • Map
    • Local Demand
    City
    Walnut Creek
    County
    Contra Costa
    State
    California
    Longitude
    -122.054
    Latitude
    37.8965
    CBSA code
    41860
    CBSA name
    SAN FRANCISCO-OAKLAND-FREMONT, CA 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
    $21,250
    $536,099
    $428,879
    $964,978
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $2,205,000
      18,100 SF

      1844 San Miguel Dr

      MEDICAL BUILDING • 18,100 SF
      1844 San Miguel Dr, Walnut Creek, CA 94596-4962
      View Details
    • Value Estimation
      $755,000
      1,331 SF

      1800 San Miguel Dr

      MEDICAL BUILDING • 1,331 SF
      1800 San Miguel Dr, Walnut Creek, CA 94596-8606
      View Details
    • Value Estimation by Request
      1,038 SF

      1814 San Miguel Dr

      MEDICAL BUILDING • 1,038 SF
      1814 San Miguel Dr, Walnut Creek, CA 94596-8606
      View Details
    • Value Estimation
      $4,850,000
      6,073 SF

      1270 Arroyo Way

      MEDICAL BUILDING • 6,073 SF
      1270 Arroyo Way, Walnut Creek, CA 94596-4216
      View Details
    • Value Estimation by Request
      2,006 SF

      1822 San Miguel Dr

      MEDICAL BUILDING • 2,006 SF
      1822 San Miguel Dr, Walnut Creek, CA 94596-8606
      View Details
    • Value Estimation by Request
      1,232 SF

      1812 San Miguel Dr

      MEDICAL BUILDING • 1,232 SF
      1812 San Miguel Dr, Walnut Creek, CA 94596-8606
      View Details

    Similar Nearby for Sale

    • $1,500,000
      2,320 SF

      Medical/Dental Office Near Downtown

      Medical/dental office with six exam rooms near downtown Walnut Creek.
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      View Details
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      Walnut Creek Second Floor Office

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      Walnut Creek Office Space Available

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      View Details
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    Walnut Creek, CA 94596
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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.

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