Add Listing
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    102 Durham St Hellertown, PA 18055-1804
    Property profile & analytics

    102 Durham St, Hellertown, PA 18055-1804

    View on Map
    • Investment properties
    • 1,997 SF
    • 0.16 lot acres
    Off-Market
    Last Sale Feb 19, 2020
    $325,000
    Property ID
    US73-5979631
    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
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • Investment properties

    Property Details for 102 Durham St

    Year built
    1880
    Lot size
    0.16 lot acres
    Zone code
    R2
    Property type
    Investment properties
    Property subtype
    Live-work space
    APN
    Q7SW3B 2 1 0715
    APU
    Q7SW3B210715

    Sales History

    Date Price Buyer Seller Deed Type Mortgage
    Jun 22, 2021 — Todd Israel — Deed · related $363k · Members 1st FCU
    Feb 19, 2020 $325,000 Todd Israel Wayne E Seifert Grant Deed $285k · Wayne E & Terry L Seifert
    Jan 27, 2003 $167,000 Wayne E Seifert Byerley,david P & Vicki S Grant Deed —
    Dec 8, 2000 $70,000 David P Byerley Madeline R Judd Estate Grant Deed —

    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
    Hellertown
    County
    Northampton
    State
    Pennsylvania
    Longitude
    -75.3389
    Latitude
    40.5772
    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
    $5,548
    $18,000
    $45,800
    $63,800
    -
    $36,000
    $91,600
    $127,600

    Comparable in this City

    • Value Estimation by Request
      2,924 SF

      516 Main St

      OFFICE/RESIDENTIAL (MIXED USE)
      516 Main St, Hellertown, PA 18055-1724
      View Details
    • Value Estimation by Request
      3,348 SF

      1220 Main St

      OFFICE/RESIDENTIAL (MIXED USE)
      1220 Main St, Hellertown, PA 18055-1321
      View Details
    • Value Estimation by Request
      2,963 SF

      1640 Clauser St

      OFFICE/RESIDENTIAL (MIXED USE)
      1640 Clauser St, Hellertown, PA 18055-1004
      View Details
    • Value Estimation by Request
      3,315 SF

      901 Main St

      OFFICE/RESIDENTIAL (MIXED USE)
      901 Main St, Hellertown, PA 18055-1524
      View Details
    • Value Estimation
      $725,000
      6,636 SF

      766 Main St

      OFFICE/RESIDENTIAL (MIXED USE)
      766 Main St, Hellertown, PA 18055-1545
      View Details
    • Value Estimation by Request
      4,176 SF

      656 Main St

      OFFICE/RESIDENTIAL (MIXED USE)
      656 Main St, Hellertown, PA 18055-1781
      View Details

    Similar Nearby for Sale

    • $1,499,998
      9,533 SF

      Historic Mixed-Use Property For Sale

      Iconic stone property with restaurant, bar, apartments, and liquor license.
      605 Main St, Hellertown, PA 18055
      View Details
    • $500,000
      Pending

      Mixed-Use Building in Hellertown, PA

      Well-maintained multi-unit building with commercial and residential spaces for sale.
      1225 Main St, Hellertown, PA 18055
      View Details
    • $320,000
      3.86 Acres

      Land in Williams Twp, PA

      3.858-acre homesite in Wassergass Meadows.
      300 Wassergass Rd, Williams Twp, PA 18055
      View Details
    • Contact for pricing
      0.13 Acres

      Hellertown Retail Space For Lease

      Prime Saucon Valley Location, 4,000 SF Available
      25 Main St, Hellertown, PA 18055
      View Details
    • $2,500,000
      6.71 Acres

      6.71 Acres in Hellertown Borough

      6.71 acre lot with convenient location and many possibilities.
      1501 Detweiler Ave, Hellertown, PA 18055
      View Details
    • $1,710,000

      Former Golf Club Opportunity

      Versatile 20,082 SF building on 13.8 acres.
      4166 Lower Saucon Rd, Hellertown, PA 18055
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      14,780 SF

      Hellertown Retail Building with Drive-Thru

      Standalone 14,780 SF retail building with drive-thru and ample parking.
      110 Main St, Hellertown, PA 18055
      View Details
    • $425 /Mo

      Downtown Hellertown Boro Office Space

      Professional office space in a multi-tenant building, great location.
      1304 Main St, Hellertown, PA 18055
      View Details
    • $2,500 /Mo
      8,407 SF

      Restaurant Space in Hellertown Boro

      Restaurant space for lease in Hellertown Boro, Pennsylvania.
      605 Main St, Hellertown, PA 18055
      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.
    102 Durham St
    Hellertown, PA 18055-1804
    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

    Thank You for Inquiry
    102 Durham St, Hellertown, PA, 18055
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!