Add Listing
    New York
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Property Types
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Specialty
    Price
    Price
    $
    $

    Suffolk County, NY Apartment Buildings for Sale

    Notify Me
    List
    Map
    Brooklyn, NY Buffalo, NY Bronx, NY
    9 results
    Waterfront Multi-Unit Property with Expansion Potential
    $11,500,000
    1.19 Acres

    Waterfront Multi-Unit Property with Expansion Potential

    131 E Lake Drive, Montauk, NY 11954

    1.19-acre Montauk waterfront property with 13 units and expansion potential.

    • Waterfront property with ~107 feet of direct lake frontage, sandy beach, and private kayak launch.
    • 13 total units across four buildings, providing immediate income potential.
    • 1.19‑acre property with potential expansion and redevelopment opportunities.
    • Prime Montauk location near Montauk Lake Club, marinas, restaurants, and other high‑value properties.
    • Western exposure offering exceptional sunset views.
    Updated: Jan 6
    View details
    New Multifamily Development in Wyandanch
    $5,799,999
    0.43 Acres

    New Multifamily Development in Wyandanch

    7 Patton Avenue, Wyandanch, NY 11798

    Newly constructed 14-unit residential development near Wyandanch LIRR station.

    • Newly constructed multi‑building residential development with 14 units.
    • Sold as one complete package for immediate scale and operational efficiency.
    • Consistent layouts and modern finishes designed for long‑term income potential.
    • Conveniently located near the Wyandanch LIRR station and local amenities.
    • Includes modern appliances: Dishwasher, Dryer, Gas Range, Refrigerator, Washer, and Tankless Water Heater.
    Updated: May 7
    View details
    Bay Ridge Multi-Unit Investment Opportunity
    $3,500,000

    Bay Ridge Multi-Unit Investment Opportunity

    Mixed-use property with residential and commercial units in prime location.

    8325 5 Ave, Bay, Ridge, NY 11209
    View details
    Bay Ridge Mixed-Use Investment Property
    $3,500,000

    Bay Ridge Mixed-Use Investment Property

    Mixed-use building with residential units and commercial storefronts in Brooklyn.

    8325 5 Ave, Bay, Ridge, NY 11209
    View details
    Mixed-Use Building on Route 110
    $799,000
    17,000 SF

    Mixed-Use Building on Route 110

    Mixed-use property with apartments, office space, and development potential.

    622 Broadway, Amityville, NY 11701
    View details
    East Quogue Multi-Family Investment
    $2,450,000
    0.61 Acres

    East Quogue Multi-Family Investment

    Multi-family property with five apartments in East Quogue, NY.

    14 Halsey Avenue, East Quogue, NY 11942
    View details
    Mixed-Use Building with Auto Shop
    $1,399,000
    6,130 SF

    Mixed-Use Building with Auto Shop

    Mixed-use building featuring commercial space and updated apartments.

    400 Lake Avenue, Saint James, NY 11780
    View details
    East Hampton Mixed-Use Investment Property
    $13,750,000
    0.25 Acres

    East Hampton Mixed-Use Investment Property

    Fully leased mixed-use property in prime East Hampton location.

    105 Newtown Lane, East Hampton, NY 11937
    View details
    Montauk Multifamily Investment Opportunity
    $8,000,000
    3,360 SF

    Montauk Multifamily Investment Opportunity

    Updated multifamily property in Montauk village near beaches and amenities.

    21 S. Euclid Ave., Montauk, NY 11954
    View details
    Based on your search, we've compiled 17 Potential Opportunities for your consideration. Besides 9 Active listings in Suffolk County, NY, we suggest exploring several alternatives: similar 4 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    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.

    Brooklyn Two-Family Home with Development Potential
    $1,888,888
    2,660 SF

    Brooklyn Two-Family Home with Development Potential

    Two-family home on a large lot with significant development potential.

    69 Martense Street, Brooklyn, NY 11226
    View details
    Land Near Shepherd University
    $650,000
    3.70 Acres

    Land Near Shepherd University

    Prime land near Shepherd University with development potential.

    8285 MARTINSBURG Pike, Shepherdstown, WV 25443
    View details
    Multifamily Development Opportunity in Charlotte
    $559,700
    0.47 Acres

    Multifamily Development Opportunity in Charlotte

    Prime 0.47-acre parcel zoned for multifamily development near UNC Charlotte.

    4312 Tantilla Circle, Charlotte, NC 28215
    View details
    Asheville Development Opportunity: 5.94 Acres
    $2,500,000
    5.94 Acres

    Asheville Development Opportunity: 5.94 Acres

    5.94-acre parcel zoned RM6, ideal for multi-family development.

    215 N Bear Creek Road, Asheville, NC 28806
    View details

    Off-Market Properties in Suffolk County, NY

    Consider similar Off-Market properties in Suffolk County, 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.

    1500 New York Ave

    1500 New York Ave

    Multifamily properties • 10,000 SF
    Value Estimation by Request
    1500 New York Ave, Huntington Station, NY 11746
    View details
    50 Colonial Springs Rd

    50 Colonial Springs Rd

    Multifamily properties • 44,600 SF
    Value Estimation by Request
    50 Colonial Springs Rd, Wheatley Heights, NY 11798
    View details
    28 Bohack Ct

    28 Bohack Ct

    Multifamily properties • 7,397 SF
    Value Estimation by Request
    28 Bohack Ct, Sayville, NY 11782
    View details
    30 Champlain Walk

    30 Champlain Walk

    Multifamily properties • 0.23 Acres
    Value Estimation by Request
    30 Champlain Walk, Ocean Beach, NY 11770
    View details

    Suffolk County, NY Apartment Buildings Investment Opportunities Market Analysis

    Explore 13 apartment buildings for sale in Suffolk County, NY, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 31,690 square feet of properties for sale, with an estimated market value of $13,848,000.

    Sale prices for two-family homes in Suffolk County, NY start at $799,000, averaging $3,462,000, and reaching up to $8,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Apartment buildings by market

    Browse Apartment buildings for Sale Near Suffolk, NY

    Popular Categories

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!