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    Belmar, NJ
    Duplex

    Belmar, NJ Duplexes for Sale

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    Neptune, NJ Avon By The Sea, NJ Lake Como, NJ Bradley Beach, NJ Spring Lake, NJ Sea Girt, NJ Asbury Park, NJ Neptune City, NJ
    New Construction Duplex with Deck
    Updated: Jul 2
    New Construction Duplex with Deck

    1611 River Road, Belmar, NJ 07719

    $1,399,999
    2,469 sqft 0.12 AC lot
    2,469 square feet with two separate residential units
    Unit A: 3 bedrooms and 2 full baths
    Unit B: 2 bedrooms, 2 full baths, and TWO OUTDOOR spaces
    1‑car garage and 2‑car driveway
    Built in 2026 with an asphalt shingle roof and LIFETIME warranty
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    Duplex With Detached Guest Cottage
    Updated: Jun 11
    Duplex With Detached Guest Cottage

    513 10th Avenue, Belmar, NJ 07719

    $1,695,000
    2,304 sqft 0.17 AC lot
    Duplex configuration with a principal residence and separate guest cottage
    2,304 square feet on a 0.17‑acre parcel
    Guest cottage includes 1 bedroom, 1 bath, and its own front porch
    Main residence features a double‑sided fireplace and wraparound porch
    Primary suite includes a private balcony; third‑floor bonus room also included
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    Duplex with 3-Bay Garage
    Duplex with 3-Bay Garage

    517 14th Avenue, Belmar, NJ 07719

    $1,275,000
    2,590 sqft 0.13 AC lot

    Duplex offering separate living and rental potential near Belmar beaches, with private parking and garage space.

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    See what stands out in Monmouth County

    We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

    We check every listing here. A few are worth a second look.

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    Renovated Duplex with Garage
    Renovated Duplex with Garage

    1611 River Rd, Belmar, NJ 07719

    $1,425,000
    2,469 sqft

    Two updated residences offer flexible occupancy options with dedicated off-street parking.

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    Renovated Two-Unit Duplex
    Renovated Two-Unit Duplex

    1708 A Street, Belmar, NJ 07719

    $1,160,000

    Beach-adjacent property with separate entrances, full kitchens, private outdoor spaces, and a finished residential layout.

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    Based on your search, we've compiled 9 Potential Opportunities for your consideration. Besides 5 Active listings in Belmar, NJ, 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.

    Two-Unit Duplex with Updated Systems
    Two-Unit Duplex with Updated Systems

    745 22nd Avenue, Lake Como, NJ 07719

    $995,000
    2,242 sqft 0.05 AC lot

    Grandfathered two-family property with separate living spaces, in-unit laundry, and convenient access to parks, beaches, shopping, and transit.

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    Two-Unit Duplex with Deck
    Two-Unit Duplex with Deck

    745 22nd Avenue, Lake Como, NJ 07719

    $995,000
    2,242 sqft 0.05 AC lot

    Grandfathered two-family property with three-bedroom and two-bedroom residences, updated systems, and separate living spaces.

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    Two-Home Duplex Property
    Two-Home Duplex Property

    1213 10th Avenue, Neptune, NJ 07753

    $574,900
    1,565 sqft 0.16 AC lot

    Occupied two-unit property with separate utilities, fenced grounds, and a front residence offering first-floor bedroom access.

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    Six-Bedroom Duplex with Fenced Yard
    Six-Bedroom Duplex with Fenced Yard

    1417 7th Avenue, Neptune, NJ 07753

    $535,000
    2,010 sqft 0.21 AC lot

    Two three-bedroom units offer separate electric and gas metering with shared water, sewer, and oil service.

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    Belmar, NJ Duplexes Market Trends and Statistics

    Explore 5 duplexes for sale in Belmar, NJ, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 9,832 square feet of properties for sale, with an estimated market value of $6,954,999.

    Sale prices for duplexes in Belmar, NJ start at $1,160,000, averaging $1,390,999, and reaching up to $1,695,000 — 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 5
    Short term rental properties 2
    Triplexes 2

    Demographics Overview

    Population 22K
    Population Growth (5Y) +3.8%
    Median Household Income $119,877
    College Educated 34.7%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    07719 $1.4M

    Taxes & Financing

    Tax Rate (average for all types) 1.87%
    Property Tax per SF $18.92 per SF
    Tax Rate vs County Average 0.03 pp above county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Monmouth County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

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

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