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    Bethlehem, PA Duplexes for Sale

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    15 properties
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    Updated Two-Unit Duplex
    Updated: Aug 18
    Updated Two-Unit Duplex

    406 Linden Street, Bethlehem, PA 18018

    $359,000
    2,060 sqft 0.03 AC lot
    Two‑unit duplex with 2,060 square feet of property size
    First‑floor unit has 1 bedroom, 1 updated bathroom, basement access, and washer and dryer
    Second‑floor apartment includes 3 bedrooms and 1 bathroom
    Separate natural‑gas and baseboard heating for each unit
    2025 roof replacement plus sewer, porch, and first‑floor renovation work
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    Duplex with Oversized Garage
    Updated: Aug 13
    Duplex with Oversized Garage

    Bethlehem, PA 18020

    $597,000
    3,342 sqft
    Two‑unit duplex with 3,342 SF of residential space
    Detached 3‑car garage measuring 40' wide x 30' deep
    Two heated garage bays; one garage includes a water source
    Off‑street parking for 8+ cars in front and rear
    Main roof replaced in 2024
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    Two-Unit Duplex with Flexible Layout
    Two-Unit Duplex with Flexible Layout

    Bethlehem, PA 18017

    $276,000
    2,362 sqft

    Each residence includes two bedrooms, one bathroom, a living room, and a spacious kitchen.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Two-Unit Duplex Property
    Two-Unit Duplex Property

    1849 Market St, Bethlehem, PA 18018

    $325,999
    1,232 sqft

    Long-term tenants and documented building improvements support a stabilized residential income property.

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    Updated Two-Unit Duplex
    Updated Two-Unit Duplex

    406 Linden St, Bethlehem, PA 18018

    $359,000
    1,476 sqft

    Income property with separate utility systems, refreshed interiors, basement laundry, and a shared rear yard.

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    Updated Two-Unit Duplex
    Updated Two-Unit Duplex

    1901 Willow Park Rd, Bethlehem, PA 18020

    $474,900
    2,318 sqft

    Fully occupied property with two spacious two-bedroom apartments, two garages, and a recently installed gas boiler.

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    Renovated Two-Unit Duplex
    Renovated Two-Unit Duplex

    1282 STEEL AVENUE, Bethlehem, PA 18015

    $325,000
    2,106 sqft

    Two-unit property with separate utilities, updated electric heat, a fenced yard, and flexible living arrangements.

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    Two-Unit Ranch Duplex
    Two-Unit Ranch Duplex

    552 Washington Ave, Bethlehem, PA 18017

    $499,900
    1,453 sqft

    Each residence offers two bedrooms, one full bath, and a single-level floor plan.

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    Brick Duplex with Detached Garage
    Brick Duplex with Detached Garage

    4120 Easton Ave, Bethlehem, PA 18020

    $349,000
    1,408 sqft

    Neighborhood Commercial zoning supports residential use, a two-unit configuration, and numerous commercial uses.

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    Two-Unit Duplex with Student Housing Layout
    Two-Unit Duplex with Student Housing Layout

    560 Hillside Ave, Bethlehem, PA 18015

    $339,900
    1,737 sqft

    Separate utility metering and updated mechanical systems support distinct apartment operations near Lehigh University.

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    Two-Unit Duplex with Finished Third Floor
    Two-Unit Duplex with Finished Third Floor

    123 E Elizabeth Ave, Bethlehem, PA 18018

    $365,000
    1,700 sqft

    Fully occupied duplex with individual basement laundry access, covered porch, and paved off-street parking.

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    Mixed-Use Investment Property in Bethlehem
    Mixed-Use Investment Property in Bethlehem

    306 East Broad Street, Bethlehem, PA 18018

    Contact for pricing
    2,068 sqft

    Fully occupied two-unit property with commercial and residential income.

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    Two-Unit Brick Duplex
    Two-Unit Brick Duplex

    67 West Union Boulevard, Bethlehem, PA 18018

    $219,900

    Both residences are occupied under month-to-month tenancies.

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    Tenant-Occupied Duplex
    Tenant-Occupied Duplex

    820 New Street, Bethlehem, PA 18018

    $439,000

    Two residential units with zoning for 2-4 units and dedicated parking support an income-producing configuration.

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    Two-Unit Duplex with Detached Garage
    Two-Unit Duplex with Detached Garage

    Bethlehem, PA 18017

    $299,900

    Two apartments offer updated kitchens and baths, with tenants covering most utility costs.

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    Based on your search, we've compiled 19 Potential Opportunities for your consideration. Besides 15 Active listings in Bethlehem, PA, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Renovated Duplex with Wraparound Deck
    Renovated Duplex with Wraparound Deck

    1132 E Susquehanna Street E, Allentown, PA 18103

    $350,000
    1,632 sqft 0.11 AC lot

    Two-unit property with a two-bedroom unit and a one-bedroom unit.

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    Two-Unit Duplex with Garage
    Two-Unit Duplex with Garage

    1801 Greenleaf St, Allentown, PA 18109

    $322,500
    2,232 sqft

    Updated first-floor finishes accompany basement storage, off-street parking, and a detached garage.

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    Two-Unit Duplex
    Two-Unit Duplex

    229 Main St, Freemansburg, PA 18017

    $276,000
    2,362 sqft

    Both residences offer two bedrooms, one bathroom, a living room, and a kitchen.

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    Two-Unit Duplex with Detached Garage
    Two-Unit Duplex with Detached Garage

    434 Main St, Freemansburg, PA 18017

    $299,900
    1,740 sqft

    Separate apartments feature modern kitchens and bathrooms, with tenants covering most utility costs.

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    Bethlehem, PA Duplexes Market Trends and Statistics

    Explore 15 duplexes for sale in Bethlehem, PA, showcased through 15 active listings on our real estate platform. These investment opportunities span a total of 23,262 square feet of properties for sale, with an estimated market value of $5,229,499.

    Sale prices for duplexes in Bethlehem, PA start at $219,900, averaging $373,535, and reaching up to $597,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 16
    Apartment buildings 9
    Quadplexes 3
    Triplexes 1

    Demographics Overview

    Population 128K
    Population Growth (5Y) +2.0%
    Median Household Income $82,078
    College Educated 35.3%

    High-Yield Neighborhoods for Investment

    Identify Bethlehem submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    18017 $338K
    18018 $371K
    18020 $481.5K
    18015 $616.2K

    Taxes & Financing

    Tax Rate (average for all types) 6.48%
    Property Tax per SF $84.58 per SF
    Tax Rate vs County Average 1.84 pp above county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Northampton County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Northampton County

    Retail

    Residential Income

    Property Size Breakdown

    The majority of commercial real estate listings in Bethlehem fall within the 100,000+ square foot range.

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    Browse Duplexes for Sale Near Bethlehem, PA

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    Most Searched ZIP Codes in Bethlehem, PA

    • 18018
    • 18017
    • 18020
    • 18015

    Featured Bethlehem Real Estate Agencies

    Realmo connects you with licensed Bethlehem CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Grace Realty Co. Inc.
    2299 Brodhead Road, Suite B Bethlehem, PA 18020
    Phone: 16108671551
    GraceRealty.Biz
    Century 21 Ramos Realty
    230 E. 4th St Bethlehem, PA 18015
    Phone: 16108664423
    www.century21ramosrealty.com
    Century 21 Pinnacle
    3001 Emrick Blvd., suite 300 Bethlehem, PA 18020
    Phone: 14848937201
    www.century21pinnacle.com

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