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    Westbury, NY Multifamily Properties for Sale

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    Carle Place, NY Garden City, NY Hicksville, NY East Meadow, NY Williston Park, NY Levittown, NY Jericho, NY Albertson, NY
    Renovated Two-Family Residence
    Updated: Apr 27
    Renovated Two-Family Residence

    241 Covert Street, Westbury, NY 11590

    $879,999
    0.12 AC lot
    Legal two‑family residence with 6 bedrooms and 2 bathrooms
    2010 updates to plumbing, electric, sheetrock, and mechanical systems
    Separate high‑efficiency boilers serve each unit
    Separate electric meters for both units
    0.1158‑acre parcel in Westbury, NY
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    Colonial Duplex with Central Air
    Updated: Dec 19, 2025
    Colonial Duplex with Central Air

    32 Longfellow Avenue, Westbury, NY 11590

    $1,169,888
    0.28 AC lot
    0.2755‑acre level lot with fenced outdoor space
    Central air cooling plus hot water heating with oil
    Stucco exterior and hardwood flooring throughout
    Built in 1924 in a Colonial architectural style
    Driveway parking
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    Five-Unit Residential Income Property
    Five-Unit Residential Income Property

    218 School St, Westbury, NY 11590

    Contact for pricing
    3,451 sqft 0.13 AC lot

    Multifamily building with five residential units plus a three-bay garage on a 0.13-acre parcel.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 43 Potential Opportunities for your consideration. Besides 3 Active listings in Westbury, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 34 Off-Market properties to explore as potential leads, plus 2 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Duplex with 6 Bedrooms and New Roof
    Duplex with 6 Bedrooms and New Roof

    14 Vanata Court, Hempstead, NY 11550

    $699,000
    2,211 sqft 0.12 AC lot

    Duplex home near Hempstead amenities, featuring a versatile layout and a new roof installed in 2025.

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    Renovated Duplex with Private Yard
    Renovated Duplex with Private Yard

    236 Maple Place, Mineola, NY 11501

    $1,050,000
    1,557 sqft

    Updated duplex with open living areas and outdoor space for gatherings.

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    6-Bedroom Duplex Residence
    6-Bedroom Duplex Residence

    14 Vanata Court, Hempstead, NY 11550

    $699,000
    0.12 AC lot

    Duplex-style residence with flexible living space, first-floor bedroom and full bath, plus a recently replaced roof.

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    Custom-Renovated Duplex with Private Yard
    Custom-Renovated Duplex with Private Yard

    236 Maple Place, Mineola, NY 11501

    $1,050,000
    0.11 AC lot

    Duplex on a small lot with custom renovations, open-concept living, and a private yard for indoor-outdoor entertaining.

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    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Flatbush Development Property For Sale
    Flatbush Development Property For Sale

    14 E 32nd Street lot: 13, Brooklyn, NY 11226

    $1,249,000
    1,407 sqft 0.09 AC lot

    40 x 100 lot with R6, C1-2 zoning.

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    Detached Two-Family Duplex
    Detached Two-Family Duplex

    69 Martense Street, Brooklyn, NY 11226

    $1,888,888
    0.10 AC lot

    Duplex on an R7a-zoned lot with three bedrooms per unit and a semi-finished basement with separate entrance.

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    Off-Market Properties in Westbury, NY

    Consider similar Off-Market properties in Westbury, NY. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    9 Carleton St
    BOARDING/ROOMING HOUSE

    9 Carleton St, Westbury, NY 11590-4618

    $895,000
    Estimated value
    1,872 sqft 0.13 AC lot
    View details
    848 Prospect Ave
    APARTMENT HOUSE (UNDER 5 UNITS)

    848 Prospect Ave, Westbury, NY 11590-3769

    $685,000
    Estimated value
    1,104 sqft 0.11 AC lot
    View details
    149-151 Post Ave
    APARTMENT HOUSE (UNDER 5 UNITS)

    149-151 Post Ave, Westbury, NY 11590

    $970,000
    Estimated value
    1,768 sqft 0.14 AC lot
    View details
    157-161 Post Ave
    APARTMENT HOUSE (5+ UNITS)

    157-161 Post Ave, Westbury, NY 11590

    $2,990,000
    Estimated value
    4,485 sqft 0.20 AC lot
    View details
    839 Prospect Ave
    APARTMENT HOUSE (5+ UNITS)

    839 Prospect Ave, Westbury, NY 11590-3782

    $2,950,000
    Estimated value
    6,450 sqft 0.15 AC lot
    View details
    413 Un Ave
    APARTMENT HOUSE (5+ UNITS)

    413 Un Ave, Westbury, NY 11590-3491

    $1,360,000
    Estimated value
    2,160 sqft 0.38 AC lot
    View details
    50 Westwood Dr
    APARTMENT HOUSE (5+ UNITS)

    50 Westwood Dr, Westbury, NY 11590-1611

    $280,000
    Estimated value
    2,261 sqft 13.07 AC lot
    View details
    289 Post Ave
    APARTMENT HOUSE (5+ UNITS)

    289 Post Ave, Westbury, NY 11590-2236

    $2,875,000
    Estimated value
    4,670 sqft 0.30 AC lot
    View details
    213 School St
    APARTMENT HOUSE (5+ UNITS)

    213 School St, Westbury, NY 11590-3368

    $1,075,000
    Estimated value
    974 sqft 0.21 AC lot
    View details
    695 Merrick Ave
    HIGH-RISE APARTMENTS

    695 Merrick Ave, Westbury, NY 11590-6729

    $15,685,000
    Estimated value
    9,474 sqft 5.88 AC lot
    View details
    233-235 Post Ave
    APARTMENT HOUSE (5+ UNITS)

    233-235 Post Ave, Westbury, NY 11590

    $1,725,000
    Estimated value
    1,946 sqft 0.12 AC lot
    View details
    140-144 Post Ave
    APARTMENT HOUSE (5+ UNITS)

    140-144 Post Ave, Westbury, NY 11590

    $1,755,000
    Estimated value
    1,121 sqft 0.18 AC lot
    View details
    340 Maple Ave
    APARTMENT HOUSE (5+ UNITS)

    340 Maple Ave, Westbury, NY 11590-3269

    $1,245,000
    Estimated value
    751 sqft 0.22 AC lot
    View details
    251 Hicks St
    APARTMENT HOUSE (5+ UNITS)

    251 Hicks St, Westbury, NY 11590

    $1,435,000
    Estimated value
    4,113 sqft 0.40 AC lot
    View details
    512-514 Un Ave
    HIGH-RISE APARTMENTS

    512-514 Un Ave, Westbury, NY 11590

    $4,565,000
    Estimated value
    3,190 sqft 0.51 AC lot
    View details
    260 Grand Blvd
    APARTMENT HOUSE (5+ UNITS)

    260 Grand Blvd, Westbury, NY 11590-3500

    $765,000
    Estimated value
    524 sqft 0.24 AC lot
    View details
    846 Prospect Ave
    APARTMENT HOUSE (UNDER 5 UNITS)

    846 Prospect Ave, Westbury, NY 11590-3764

    $610,000
    Estimated value
    1,120 sqft 0.23 AC lot
    View details
    287 Post Ave
    APARTMENT HOUSE (UNDER 5 UNITS)

    287 Post Ave, Westbury, NY 11590-2268

    $545,000
    Estimated value
    732 sqft 0.11 AC lot
    View details
    1299 Corporate Dr
    APARTMENT HOUSE (100+ UNITS)

    1299 Corporate Dr, Westbury, NY 11590-6621

    $510,000
    Estimated value
    9,670 sqft 22.14 AC lot
    View details
    178-182 Post Ave
    APARTMENT HOUSE (5+ UNITS)

    178-182 Post Ave, Westbury, NY 11590

    $3,125,000
    Estimated value
    3,744 sqft 0.20 AC lot
    View details
    440 Maple Ave
    APARTMENT HOUSE (UNDER 5 UNITS)

    440 Maple Ave, Westbury, NY 11590-3468

    $705,000
    Estimated value
    686 sqft 0.10 AC lot
    View details

    Westbury, NY Multifamily Properties Market Trends and Statistics

    Explore 37 multifamily properties for sale in Westbury, NY, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 3,451 square feet of properties for sale, with an estimated market value of $2,049,887.

    Sale prices for multifamily properties in Westbury, NY start at $879,999, averaging $1,024,943, and reaching up to $1,169,888 — 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 2
    Apartment buildings 1

    Demographics Overview

    Population 52K
    Population Growth (5Y) -3.6%
    Median Household Income $157,315
    College Educated 34.4%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11590 $879.6K

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Nassau County

    New Delisted

    Total CRE Inventory on Market (SF)

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