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

    2121 31st SW St Allentown, PA 18103-7006

    • Distribution centers
    • 148,587 SF
    • 12.05 lot acres
    OFF-MARKET
    Value Estimations
    $10,945,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US73-1273132
    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

    • Filmtech Corporation / Manufacturer / Plastic Fabrication Company
    • A Sheftel & Sons Inc / Exporter

    Property Details for 2121 31st SW St

    Year built
    1969
    Lot size
    12.05 lot acres
    Property size
    148,587 SF
    Zone code
    I-2
    Property type
    Distribution centers
    APN
    549574964649-1
    APU
    5495749646491

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $15,310,000
      6.5%
      $14,130,000
      7%
      $13,120,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $11,198,000
      Market price range: $6.34M - $17.9M
      AI Estimate
      $7,498,000
      Market price range: $4.75M - $13.0M

    • Alternative Use

      Use
      Estimation
      WAREHOUSE, STORAGE
      $12,360,000
      Current use
      APARTMENT HOUSE (5+ UNITS)
      $17,200,000
      Change: +39% Conversion: Difficult
      RETAIL STORES
      $16,510,000
      Change: +34% Conversion: Moderate

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

    Location Insight

    • Map
    • Local Demand
    City
    Allentown
    County
    Lehigh
    State
    Pennsylvania
    Longitude
    -75.4844
    Latitude
    40.5593
    CBSA code
    10900
    CBSA name
    ALLENTOWN-BETHLEHEM-EASTON, PA-NJ 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
    $199,794
    $843,600
    $5,105,800
    $5,949,400
    -
    $843,600
    $5,105,800
    $5,949,400

    Comparable in this City

    • Value Estimation by Request
      11,323 SF

      1506 Albert St, Unit 1526

      DISTRIBUTION WAREHOUSE • 11,323 SF
      1506 Albert St, Allentown, PA 18103-4144
      View Details
    • Value Estimation
      $2,365,000
      30,000 SF

      2834 Mitchell Ave, Unit 2868

      DISTRIBUTION WAREHOUSE • 30,000 SF
      2834 Mitchell Ave, Allentown, PA 18103-7181
      View Details
    • Value Estimation by Request
      79,465 SF

      1210 Sesqui St

      Distribution properties • 79,465 SF
      1210 Sesqui St, Allentown, PA 18103
      View Details
    • Value Estimation
      $8,440,000
      91,350 SF

      2363 Emaus Ave, Unit 2429

      DISTRIBUTION WAREHOUSE • 91,350 SF
      2363 Emaus Ave, Allentown, PA 18103-6683
      View Details
    • Value Estimation
      $2,510,000
      24,400 SF

      2200 31st SW St

      DISTRIBUTION WAREHOUSE • 24,400 SF
      2200 31st SW St, Allentown, PA 18103-7076
      View Details
    • Value Estimation
      $600,000
      17,913 SF

      749 Ml St

      DISTRIBUTION WAREHOUSE • 17,913 SF
      749 Ml St, Allentown, PA 18103
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      175,000 SF

      Allentown Industrial Warehouse

      175,000 SF Warehouse, 22 Acres
      2200 12Th St, Allentown, PA 18103
      View Details
    • $850,000
      2,910 SF

      Allentown Auto Shop - High Yield

      Turnkey auto shop; strong cash flow.
      1001-1015 5Th St, Allentown, PA 18103
      View Details
    • Contact for pricing
      11,750 SF

      Allentown Warehouse with Drive-Ins

      11,750 SF warehouse with six drive-in doors.
      1810 E Race St, Allentown, PA 18103
      View Details
    • $599,000
      3,176 SF

      Allentown Executive Office Building

      Prime Allentown Office, Apartments, & Storage
      203 Emmaus Ave, Allentown, PA 18103
      View Details
    • $950,000
      6,200 SF

      Allentown Retail Building on Union

      6,200 SF retail building in densely populated Allentown.
      2301 Union Blvd, Allentown, PA 18103
      View Details
    • Contact for pricing

      2.02 Acres on Lehigh Street

      2.02 acres with 2,380 SF building for sale/lease.
      1425 Lehigh St, Allentown, PA 18103
      View Details

    Similar Nearby for Lease

    • $9 SF/Yr
      405,290 SF

      Allentown Retail & Office Space

      South Mall: Prime Allentown location.
      3300 Lehigh St, Allentown, PA 18103
      View Details
    • $10 SF/Yr
      15,760 SF

      Allentown Industrial Space Available

      7,840 SF Manufacturing/Warehouse Space
      2820 Mitchell Ave, Allentown, PA 18103
      View Details
    • $108,000
      43,560 SF

      Allentown Industrial Distribution Lot

      1.9-acre lot, prime I-78 access.
      1802 12Th St, Allentown, PA 18103
      View Details
    • Contact for pricing
      148,104 SF

      Allentown Industrial Space - 148,104 SF

      Prime Lehigh Valley manufacturing/warehouse. Ready for immediate occupancy.
      1811 Glenwood St, Allentown, PA 18103
      View Details
    • $6 SF/Yr
      255,000 SF

      Allentown Industrial Space Available

      Flexible warehouse space, 1,560-21,000 SF
      1801 12Th St, Allentown, PA 18103
      View Details
    • Contact for pricing
      146,000 SF

      Allentown Warehouse Space Available

      146,000 square foot warehouse space for lease in Allentown.
      1024 N Bradford St, Allentown, PA 18103
      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.
    2121 31st SW St
    Allentown, PA 18103-7006
    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.