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

    535 Washington St Naperville, IL 60540-6795

    • Office buildings
    • 3,665 SF
    • 0.22 lot acres
    OFF-MARKET
    Value Estimations
    $605,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US28-2502496
    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

    • Dr. Beth Tipton / Physician / Medical Clinic
    • Lotus Therapy Group / Eating Disorder Treatment Center / Mental Health Service
    • Ally and B Photography / Photography Service / (Bike/Boat/Book/etc) Store
    • Nikas Chiropractic and Wellness / Alternative Medicine Practice
    • Christy Meyer / Counselor / Practitioner Service Location

    Property Details for 535 Washington St

    Year built
    1984
    Construction
    FRAME
    Lot size
    0.22 lot acres
    Property size
    3,665 SF
    Zone code
    R
    Property type
    Office buildings
    APN
    07-24-204-015
    APU
    724204015

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $770,000
      6.5%
      $710,000
      7%
      $660,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $597,000
      Market price range: $491k - $1.02M
      AI Estimate
      $498,000
      Market price range: $453k - $950k

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $795,000
      Current use
      COMMERCIAL (GENERAL)
      $850,000
      Change: +7% Conversion: Easy
      MEDICAL BUILDING
      $825,000
      Change: +4% Conversion: Easy

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

    Location Insight

    • Map
    • Local Demand
    City
    Naperville
    County
    Dupage
    State
    Illinois
    Longitude
    -88.1488
    Latitude
    41.769
    CBSA code
    16980
    CBSA name
    CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI 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
    2023
    $16,616
    $99,750
    $156,345
    $256,095
    -
    $299,250
    $469,035
    $768,285

    Comparable in this City

    • Value Estimation by Request
      863 SF

      629 Washington St

      OFFICE BUILDING • 863 SF
      629 Washington St, Naperville, IL 60540-6643
      View Details
    • Value Estimation by Request
      1,788 SF

      213 Jefferson Ave

      OFFICE BUILDING • 1,788 SF
      213 Jefferson Ave, Naperville, IL 60540-5312
      View Details
    • Value Estimation by Request
      1,000 SF

      619 Washington St

      OFFICE BUILDING • 1,000 SF
      619 Washington St, Naperville, IL 60540-6772
      View Details
    • Value Estimation by Request
      1,552 SF

      134 Washington St

      OFFICE BUILDING • 1,552 SF
      134 Washington St, Naperville, IL 60540-4512
      View Details
    • Value Estimation by Request
      2,383 SF

      639 Washington St

      OFFICE BUILDING • 2,383 SF
      639 Washington St, Naperville, IL 60540-6643
      View Details
    • Value Estimation by Request
      1,630 SF

      29 Benton Ave

      OFFICE BUILDING • 1,630 SF
      29 Benton Ave, Naperville, IL 60540-4501
      View Details

    Similar Nearby for Sale

    • $2,695,000
      13,719 SF

      Naperville Office Building Value-Add Opportunity

      Three-story office building near downtown Naperville, 85% occupied.
      1288 Rickert Dr, Naperville, IL 60540
      View Details
    • $4,400,000
      16,954 SF

      The Jefferson Hill building is a mixed use restaurant, retail and office For Sale

      The Jefferson Hill building is a mixed use restaurant, retail and office For Sale
      43 E Jefferson Ave, Naperville, IL 60540
      View Details
    • Contact for pricing
      9,200 SF

      Naperville Office Building For Sale

      9,200 sq ft office building in Naperville, Illinois.
      1607 North Aurora Rd, Naperville, IL 60540
      View Details
    • $1,200,000
      4,139 SF

      Naperville Retail Space - Prime Location

      High-visibility retail building, 4,139 SF.
      1260 Book Road, Naperville, IL 60540
      View Details
    • $3,000,000
      4,414 SF

      Downtown Naperville Office

      Office Properties & Spaces • 4,414 SF
      30W Jefferson Ave, Naperville, IL 60540
      View Details
    • $4,400,000
      16,954 SF

      Downtown Naperville Mixed-Use

      Historic building, high upside potential.
      43 Jefferson Ave, Naperville, IL 60540
      View Details

    Similar Nearby for Lease

    • $18 SF/Yr
      2,241 SF

      Naperville Medical Office Space for Lease

      Fully Vacant, 2,241 SF Medical Office
      1879 Bay Scott Cir, Naperville, IL 60540
      View Details
    • $22 SF/Yr
      13,554 SF

      Naperville Office Suites Available

      Prime Naperville office space, flexible options.
      50 Main St, Naperville, IL 60540
      View Details
    • Contact for pricing
      103,237 SF

      Naperville Medical Building Rental Opportunity

      Medical facility rental in premier Naperville location on 75th Street.
      1247 Rickert Dr, Naperville, IL 60540
      View Details
    • $9 SF/Yr
      13,719 SF

      Naperville Office/Medical Space Available

      Multi-tenant office building with space suitable for office or medical use.
      1288 Rickert Dr, Naperville, IL 60540
      View Details
    • Contact for pricing
      103,237 SF

      Naperville Medical Building Rental Opportunity

      Medical facility rental opportunity in Naperville, Illinois.
      1247 Rickert Dr, Naperville, IL 60540
      View Details
    • $28 SF/Yr
      15,000 SF

      Naperville Medical Office Space

      15,000 SF Divisible Medical Office
      1528 Aurora Ave, Naperville, IL 60540
      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.
    535 Washington St
    Naperville, IL 60540-6795
    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.