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    1604 4th St, Unit 1734 Allentown, PA 18103-4922
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    Property profile & analytics

    1604 4th St, Unit 1734 Allentown, PA 18103-4922

    View on Map
    • Strip malls
    • 87,570 SF
    • 10.30 lot acres
    Off-Market
    Property ID
    US73-0415150
    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
    $1,595,000
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • Metro by T-Mobile / Mobile Phone Store / Electronics & Wireless Store
    • His & Her Hair Shop / Tanning Salon
    • Dollar General / Discount Store
    • SURGE Staffing / Employment Agency
    • Washline / (Bike/Boat/Book/etc) Store

    Property Details for 1604 4th St

    Year built
    1959
    Lot size
    10.30 lot acres
    Property size
    87,570 SF
    Zone code
    B-4
    Property type
    Strip malls
    Property subtype
    Shopping centers
    APN
    640643473984-1
    APU
    6406434739841

    Description

    Mountainville Plaza, located at 1604 S 4th St in Allentown, Pennsylvania (zip code 18103), offers a prime retail opportunity. This Class B property boasts a total of 87,570 square feet and comprises 18 suites within a multi-tenant building. Currently, 15,800 square feet of retail space is immediately available for lease. The minimum divisible space is also 15,800 square feet. The property is zoned B-4 and features ample on-site parking, a significant advantage for both tenants and customers. Situated on a heavily trafficked retail corridor (Route 145/South 4th Street), the location benefits from a daily traffic count of 25,000 vehicles. This high-visibility location provides excellent access to major roadways, including Route 309 and I-78, ensuring convenient access for customers. The plaza enjoys a strong residential population base and is anchored by established businesses such as Price Rite, Dollar General, The Maxx Fitness Clubzz, and Lehigh Valley Physician Group. Additional retailers in close proximity include Walgreens, AutoZone, Dunkin', and CVS, creating a vibrant and thriving retail environment. This presents a unique opportunity for businesses seeking high visibility and convenient access within a well-established shopping center.

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    Allentown
    County
    Lehigh
    State
    Pennsylvania
    Longitude
    -75.4602
    Latitude
    40.5838
    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
    $178,706
    $1,569,700
    $3,247,900
    $4,817,600
    -
    $1,569,700
    $3,247,900
    $4,817,600

    Comparable in this City

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    • Value Estimation
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      3227 Hamilton Blvd, Unit 3339

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    • Value Estimation
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      1471 Lehigh St, Unit 1523

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    • Value Estimation
      $660,000
      22,668 SF

      1841 4th St, Unit 1859

      SHOPPING CENTER, STRIP CENTER • 22,668 SF
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    • Value Estimation
      $1,010,000
      9,464 SF

      2431 Emaus Ave, Unit 2449

      SHOPPING CENTER, STRIP CENTER • 9,464 SF
      2431 Emaus Ave, Allentown, PA 18103-7234
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    • Value Estimation
      $5,275,000
      116,502 SF

      1901 12th St

      SHOPPING CENTER, STRIP CENTER • 116,502 SF
      1901 12th St, Allentown, PA 18103-4777
      View Details

    Similar Nearby for Sale

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      8,131 SF

      Freestanding Retail Building on 1.75 Acres

      Freestanding retail building on 1.75 acres with ample parking.
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      175,000 SF

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    • $899,000
      3,898 SF

      Mixed-Use Property For Sale

      Income-producing mixed-use property suitable for retail, office, or residential use.
      3144 Hamilton Boulevard Byp, Allentown, PA 18103
      View Details
    • $899,000
      3,898 SF

      Mixed-Use Property with Retail Space

      Income-producing mixed-use property with retail/office space and apartments.
      3144 Hamilton Boulevard Byp, Allentown, PA 18103
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    • $160,000

      Equipped Service Garage with U-Haul

      Fully equipped service garage with U-Haul agreement for sale.
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      7,055 SF

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      Well-maintained daycare property with updated facilities and secure outdoor play.
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    Similar Nearby for Lease

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      1,243 SF

      Active Allentown Shopping Destination

      Retail, medical, dental, and warehouse spaces available for lease.
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      View Details
    • Contact for pricing
      54,187 SF

      Retail Space in Allentown, PA

      Anchored retail space available for lease in Allentown, PA.
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      Retail Space on Lehigh Street

      2.02 acres with 2,380 SF building for lease.
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      Allentown Retail Space at South Mall

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      Retail space available in well-established Allentown shopping center.
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    • New
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      562,403 SF

      Allentown Retail Space For Lease

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    Allentown, PA 18103-4922
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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.

    More about this property
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