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

    133 23rd St Philadelphia, PA 19103-4366

    • Investment properties
    • 3,267 SF
    • 0.04 lot acres
    OFF-MARKET
    Value Estimations
    $295,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US73-2907230
    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

    • Trophy Bikes / Bicycle Shop / Bicycle Repair Shop
    • Woof Grooming / Pet Groomer

    Property Details for 133 23rd St

    Year built
    1920
    Construction
    MASONRY/CONCRETE MASONRY UNITS (CMUS)
    Lot size
    0.04 lot acres
    Property size
    3,267 SF
    Zone code
    CMX4
    Property type
    Investment properties
    Property subtype
    Live-work space
    APN
    87-1-2980-60
    APU
    871298060

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $320,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $268,000
      Market price range: $175k - $402k

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

    Location Insight

    • Map
    • Local Demand
    City
    Philadelphia
    County
    Philadelphia
    State
    Pennsylvania
    Longitude
    -75.1782
    Latitude
    39.9515
    CBSA code
    37980
    CBSA name
    PHILADELPHIA-CAMDEN-WILMINGTON, PA-NJ-DE-MD 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
    $14,383
    $205,500
    $822,000
    $1,027,500
    -
    $205,500
    $822,000
    $1,027,500

    Comparable in this City

    • Value Estimation
      $400,000
      4,940 SF

      127 22nd St

      OFFICE/RESIDENTIAL (MIXED USE) • 4,940 SF
      127 22nd St, Philadelphia, PA 19103-4345
      View Details
    • Value Estimation
      $495,000
      7,245 SF

      1636 Spruce St

      OFFICE/RESIDENTIAL (MIXED USE) • 7,245 SF
      1636 Spruce St, Philadelphia, PA 19103
      View Details
    • Value Estimation
      $480,000
      8,505 SF

      1714 Walnut St

      OFFICE/RESIDENTIAL (MIXED USE) • 8,505 SF
      1714 Walnut St, Philadelphia, PA 19103-6101
      View Details
    • Value Estimation
      $390,000
      5,020 SF

      1736 Pne St

      OFFICE/RESIDENTIAL (MIXED USE) • 5,020 SF
      1736 Pne St, Philadelphia, PA 19103-6720
      View Details
    • Value Estimation
      $340,000
      4,068 SF

      20 18th St

      OFFICE/RESIDENTIAL (MIXED USE) • 4,068 SF
      20 18th St, Philadelphia, PA 19103-3720
      View Details
    • Value Estimation
      $260,000
      3,069 SF

      127 18th St

      OFFICE/RESIDENTIAL (MIXED USE) • 3,069 SF
      127 18th St, Philadelphia, PA 19103-5246
      View Details

    Similar Nearby for Sale

    • $1,475,000
      2,592 SF

      Rittenhouse Square Mixed-Use Corner Building

      Rare mixed-use corner property in Philadelphia's coveted Rittenhouse Square.
      1701 Pine St, Philadelphia, PA 19103
      View Details
    • $1,875,000
      3,400 SF

      Rittenhouse Square Versatile Income Property

      Income-producing property near Rittenhouse Square, suitable for various uses.
      2047 Locust St, Philadelphia, PA 19103
      View Details
    • $1,599,000
      2,250 SF

      Center City Restaurant Investment

      Turnkey Restaurant, Prime Location
      2048 Sansom St, Philadelphia, PA 19103
      View Details
    • Contact for pricing
      17,558 SF

      Prime Philadelphia Mixed-Use Property

      Walnut Street Redevelopment Opportunity: Liquor License Included
      2007 Walnut St, Philadelphia, PA 19103
      View Details
    • Contact for pricing
      3,642 SF

      Prime Retail Space on Chestnut

      Flagship retail space on Philadelphia's busiest corner.
      1600 Chestnut St, Philadelphia, PA 19103
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      2,880 SF

      Restaurant/Bar Venue Near Rittenhouse Square

      Renovated restaurant/bar space available near Rittenhouse Square in Philadelphia.
      110 S 19Th St, Philadelphia, PA 19103
      View Details
    • Contact for pricing
      2,245 SF

      Retail Space in Rittenhouse Square

      Retail space available in luxury residential tower in Rittenhouse.
      1605 Sansom St, Philadelphia, PA 19103
      View Details
    • Contact for pricing
      2,100 SF

      Prime Corner Retail Space

      2,100 SF corner retail space in new construction.
      1701 Race St, Philadelphia, PA 19103
      View Details
    • $34 SF/Yr
      17,328 SF

      Rittenhouse Square Class A Office

      Class A office space with park views and convenient transit.
      1845 Walnut St, Philadelphia, PA 19103
      View Details
    • Contact for pricing
      20,762 SF

      Philadelphia Logan Square Corporate Campus

      High-rise corporate campus in Philadelphia's arts and culture district.
      130 N 18Th St, Philadelphia, PA 19103
      View Details
    • $35 SF/Yr
      3,500 SF

      Rittenhouse Square Retail Space Available

      Retail spaces in dense, affluent Rittenhouse Square neighborhood.
      2101 Walnut St, Philadelphia, PA 19103
      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.
    133 23rd St
    Philadelphia, PA 19103-4366
    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.