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

    1658 Alton St Aurora, CO 80010-1715

    • Residential income homes
    • 2,265 SF
    • 0.15 lot acres
    OFF-MARKET
    Value Estimations
    $590,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US13-2792246
    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

    • Residential income homes

    Property Details for 1658 Alton St

    Year built
    1956
    Construction
    FRAME
    Lot size
    0.15 lot acres
    Property size
    2,265 SF
    Property type
    Residential income homes
    Property subtype
    Small apartment buildings
    APN
    R0094941
    APU
    R0094941

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $625,000
      6.5%
      $580,000
      7%
      $540,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $697,000
      Market price range: $394k - $708k
      AI Estimate
      $491,000
      Market price range: $175k - $631k

    • Alternative Use

      Use
      Estimation
      APARTMENT HOUSE (5+ UNITS)
      $585,000
      Current use
      AUTO REPAIR, GARAGE
      $905,000
      Change: +56% Conversion: Difficult
      NEIGHBORHOOD: SHOPPING CENTER
      $735,000
      Change: +26% Conversion: Difficult
      COMMERCIAL (GENERAL)
      $735,000
      Change: +26% Conversion: Moderate
      RETAIL STORES
      $730,000
      Change: +25% Conversion: Difficult
      MEDICAL BUILDING
      $690,000
      Change: +18% Conversion: Moderate
      OFFICE BUILDING
      $580,000
      Change: -1% Conversion: Moderate

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

    Location Insight

    • Map
    • Local Demand
    City
    Aurora
    County
    Adams
    State
    Colorado
    Longitude
    -104.882
    Latitude
    39.7432
    CBSA code
    19740
    CBSA name
    DENVER-AURORA, CO 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
    $5,527
    $2,580
    $46,540
    $49,120
    -
    $38,100
    $687,900
    $726,000

    Comparable in this City

    • Value Estimation
      $555,000
      2,550 SF

      773 Emporia St

      APARTMENT HOUSE (UNDER 5 UNITS) • 2,550 SF
      773 Emporia St, Aurora, CO 80010-3854
      View Details
    • Value Estimation by Request
      1,813 SF

      425 Geneva St

      APARTMENT HOUSE (UNDER 5 UNITS) • 1,813 SF
      425 Geneva St, Aurora, CO 80010-4358
      View Details
    • Value Estimation
      $585,000
      2,064 SF

      1579 Lima St

      APARTMENT HOUSE (UNDER 5 UNITS) • 2,064 SF
      1579 Lima St, Aurora, CO 80010-2525
      View Details
    • Value Estimation by Request
      1,296 SF

      11201 14th Ave

      APARTMENT HOUSE (UNDER 5 UNITS) • 1,296 SF
      11201 14th Ave, Aurora, CO 80010-3510
      View Details
    • Value Estimation by Request
      2,245 SF

      1143 Akron St

      APARTMENT HOUSE (UNDER 5 UNITS) • 2,245 SF
      1143 Akron St, Aurora, CO 80010-3050
      View Details
    • Value Estimation by Request
      3,286 SF

      1142 Akron St

      APARTMENT HOUSE (UNDER 5 UNITS) • 3,286 SF
      1142 Akron St, Aurora, CO 80010-3012
      View Details

    Similar Nearby for Sale

    • $1,125,000
      5,320 SF

      Well-Maintained Eight-Unit Multifamily Property

      Fully leased investment property with updated units in good condition.
      1588 Macon St, Denver, CO 80010
      View Details
    • $1,025,000
      3,978 SF

      Aurora Multifamily Investment Opportunity

      Eight-unit apartment building in Aurora's redevelopment area, near Anschutz Medical Campus.
      1933 Dallas St, Denver, CO 80010
      View Details
    • $1,750,000
      7,040 SF

      Aurora Multifamily Property Sold Off-Market

      Apartment building in Aurora, Colorado, sold off-market.
      9191 East 14Th Avenue Pkwy, Denver, CO 80010
      View Details
    • $1,290,000
      6,782 SF

      Aurora Apartment Building Portfolio

      Two multifamily properties totaling 12 units in Aurora, Colorado.
      1457 Joliet St, Denver, CO 80010
      View Details
    • $975,000
      5,070 SF

      Aurora Apartment Building Sold

      Eight-unit apartment building in Aurora, Colorado, recently sold.
      1984 Akron St, Denver, CO 80010
      View Details
    • $1,490,000
      7,650 SF

      Aurora Apartment Building Sold

      12-unit apartment building in Aurora, Colorado, recently sold.
      1350 Macon St, Denver, CO 80010
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      9,252 SF

      Denver Warehouse Space Available

      9,252 SF warehouse space for lease in Denver.
      4929-4965 Moline St, Denver, CO 80010
      View Details
    • $216 SF/Yr
      6,650 SF

      Aurora Warehouse Space Available

      Two Industrial Units, 1330-5320 sq ft
      11801-11891 33 Ave, Aurora, CO 80010
      View Details
    • Contact for pricing
      19,400 SF

      Aurora Medical Office Space Available

      Turn-key medical space in Aurora, available Q1 2026.
      10680 Del Mar Pkwy, Aurora, CO 80010
      View Details
    • $6 SF/Yr
      31,200 SF

      Denver Warehouse with Office Suite

      Single-tenant warehouse with office, multiple loading options, and yard.
      4950 Lima St, Denver, CO 80010
      View Details
    • Contact for pricing
      3,839 SF

      Aurora Retail Space with Bar

      First-generation retail space with kitchen and bar for rent.
      12955 E Montview Blvd, Aurora, CO 80010
      View Details
    • $12 SF/Yr
      20,992 SF

      Denver Industrial Space Available

      20,992 SF industrial space for rent in Denver.
      3700 Havana St, Denver, CO 80010
      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.
    1658 Alton St
    Aurora, CO 80010-1715
    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.