3,087

Long Island, NY Multifamily Homes & Duplexes for Sale

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  • /12

    $1,450,000

    • 2 Beds
    • 2 Baths

    353 20th St Unit PH, Brooklyn, NY 11215

    Introducing 353 20th Street, an exclusive collection of five thoughtfully designed full-floor residences located on a quiet, tree-lined block in the heart of Greenwood. With just one unit per floor, each residence offers the rare luxury of complete privacy, light-filled interiors, and direct elevator access that opens into your home. The building's modern brick, panel, and glass fa ade is a

    Angley Rangel Brown Harris Stevens Brooklyn LLC

    353 20th St Unit PH, Brooklyn, NY 11215
  • /27

    $3,150,000

    • 5 Beds
    • 6 Baths
    • 2,692 Sq Ft

    118 Ryerson St, Brooklyn, NY 11205

    Introducing 118 Ryerson Street: A masterfully renovated 20'-wide double duplex brownstone just off Myrtle Avenue in the heart of Clinton Hill. This sun-soaked, four-story townhouse offers a seamless blend of contemporary design and functional elegance, with high ceilings, oversized windows, and a layout ideal for entertaining and everyday enjoyment. Configured as an upper owner's duplex

    Catherine Juracich Corcoran Group

    118 Ryerson St, Brooklyn, NY 11205
  • /18

    $1,300,000

    • 6 Beds
    • 3 Baths
    • 2,129 Sq Ft

    4808 92nd St, Elmhurst, NY 11373

    Don't Miss This Oversized 2-Family Gem in Elmhurst! This spacious and versatile home is a rare find in the heart of Elmhurst. features Featuring hardwood floors, modern bathrooms, and full finished basement. The second floor unit is a desirable duplex layout! Conveniently located near to everything: restaurants, shopping, schools, parks, and public transportation. Whether you are looking to live,

    Jeanine Entenmann Signature Premier Properties

    4808 92nd St, Elmhurst, NY 11373
  • /18

    $1,875,000 Open Sun 2PM - 3PM

    • 8 Beds
    • 3 Baths
    • 3,257 Sq Ft

    621 Macon St, Brooklyn, NY 11233

    Historic Bed-Stuy Brownstone with Original Details, Private Garden & Investment Potential Welcome to 621 Macon Street, a lovingly maintained 19.5ft wide brownstone nestled on a classic tree-lined block in the heart of Bedford-Stuyvesant. Brimming with architectural charm and modern upgrades, this three-story home plus full unfinished basement offering a total of approximately

    Anthony Robles Douglas Elliman Real Estate

    621 Macon St, Brooklyn, NY 11233
  • /33

    $729,000

    • 3 Beds
    • 2 Baths
    • 1,328 Sq Ft

    26 7th St, Bayville, NY 11709

    A RARE FIND!!! LEGAL TWO FAMILY in the heart of Bayville, steps from Soundside Beach and LI SOUND, perfectly situated in lovely beach community. Charming front apartment completely renovated in June 2025. This RANCH STYLE home is on 80 x 100 property, dead end street, Locust Valley schools. This two family home has all living quarters on one level. FRONT APARTMENT: entry foyer, 2 BR, LR with

    Teresa Reid Daniel Gale Sothebys Intl Rlty

    26 7th St, Bayville, NY 11709
  • /2

    $765,000

    • 5 Beds
    • 2 Baths
    • 1,530 Sq Ft

    791 Linwood St, Brooklyn, NY 11208

    Welcome to 791 Linwood Street a very well kept detached multi family home with fantastic curb appeal! This property features a finished basement with private entrance and its own washer and dryer for added convenience. Units will be delivered vacant, offering flexibility for investors or owner occupants. Enjoy excellent income potential in a prime Brooklyn location close to transit, shopping.

    Bernard Anthony Interstella Realty Inc.

    791 Linwood St, Brooklyn, NY 11208
  • /12

    $1,200,000 Open Sat 2PM - 3PM

    • 2 Beds
    • 1.5 Baths
    • 1,354 Sq Ft

    1251 Pacific St Unit 1, Brooklyn, NY 11216

    Welcome to Unit 1B at 1251 Pacific—a stunning convertible 2-bedroom duplex unit that epitomizes modern luxury living. This meticulously crafted space offers a finished cellar level and a meticulously landscaped patio and backyard, creating an oasis of tranquility in the heart of Brooklyn.Upon entering you’ll be greeted by an abundance of natural light, streaming in through

    Kyle Lewis Compass

    1251 Pacific St Unit 1, Brooklyn, NY 11216
  • /22

    $1,200,000

    • 5 Beds
    • 3 Baths
    • 1,780 Sq Ft

    51-23 71st St, Flushing, NY 11377

    We are proud to present a great 2 family home for sale in Woodside! The main unit offers a large living room, eat-in-kitchen, full bathroom and 2 spacious bedrooms. Head upstairs and you will find a 3 bedroom unit featuring a cozy living room, kitchen, separate dining area and full bathroom. The lower level benefits from another half bathroom, wet bar and recreation room which can suit many

    David Van Aken Sold By Bart R E Partners Inc

    51-23 71st St, Flushing, NY 11377
  • /19

    $1,999,000

    • 4 Baths
    • 3,520 Sq Ft

    2280 85th St, Brooklyn, NY 11214

    Prime Bensonhurst – Exceptional 4-Family Semi-Detached Brick Home with Huge Investment Potential! Located in the heart of Bensonhurst, This property presents a rare and exciting opportunity for savvy investors or end-users. Situated on a 27.17' x 100' lot, the building spans 22' x 80' and offers approximately 3,520 sq ft of living space, plus a full finished basement with separate entrance and

    Van Huynh RE/MAX Real Estate Professionals

    2280 85th St, Brooklyn, NY 11214
  • /49

    $1,525,000

    • 6 Beds
    • 3 Baths
    • 2,736 Sq Ft

    260 Covert St, Brooklyn, NY 11207

    Charming two-family home with endless potential, nestled in the heart of Bushwick. Offering over 2,000 square feet across three spacious floors, this residence is ready to be customized to suit your lifestyle and needs. A perfect blend of original character and modern updates.The owner's duplex features three bedrooms, two full bathrooms, contemporary kitchens, and a full unfinished basement.

    Christina Girgenti Ben Bay Realty Co

    260 Covert St, Brooklyn, NY 11207
  • /19

    $1,800,000

    • 5 Beds
    • 2 Baths
    • 2,144 Sq Ft

    178 Lefferts Ave, Brooklyn, NY 11225

    Solid 2 family townhouse on tree lined block in Prospect Lefferts Gardens Historic District. Situated on a 20 x 102 lot, with 5 bedrooms, 2 bath plus full basement. Some original details intact. 1 year old boiler and water heater. Ideally located close to Prospect Park and zoo, Prospect Botanical Garden, an array of restaurants, cafes and the best nightlife Lefferts Gardens has to offer. Minutes

    Wayne Anderson Century 21 Achievers

    178 Lefferts Ave, Brooklyn, NY 11225
  • /23

    $1,300,000 Open Mon 6PM - 7:30PM

    • 6 Beds
    • 4.5 Baths
    • 1,970 Sq Ft

    20-39 150th St, Flushing, NY 11357

    Welcome to this beautifully renovated fully detached two-family home in the heart of Whitestone, Queens! This spacious 6-over-6 layout features two generous units — the first unit offers 3 bedrooms and 2 full bathrooms, while the second unit includes 3 bedrooms and 2.5 bathrooms, ideal for both end-users and investors. Each unit boasts a spacious living and dining area, along with updated

    Jamie Zheng Momentum Real Estate LLC

    20-39 150th St, Flushing, NY 11357
  • /15

    $1,599,000

    • 5 Baths
    • 3,265 Sq Ft

    2 Paerdegat 11th St, Brooklyn, NY 11236

    This remarkable two family corner brick property in the Paerdegats offers an incredible opportunity with over 3,000 square feet of living space. Featuring two thoughtfully designed split-level units—one with four bedrooms and the other with two bedrooms and a terrace—this home is ideal for families or savvy investors. The property boasts two separate driveways for convenience and a garage

    Robin Snyder

    2 Paerdegat 11th St, Brooklyn, NY 11236
  • /23

    $1,098,000

    • 5 Beds
    • 2 Baths
    • 1,600 Sq Ft

    180 Bay 43rd St, Brooklyn, NY 11214

    Welcome to this 5 over 6 two-family brick house in the heart of Gravesend. 2 stories with a full basement measuring 22 x 51 on a 22 x 97 lot. The location is convenient and close to grocery stores and restaurants on 86th Street. The second-floor unit contains 3 bedrooms, 1 bathroom, and includes front and back decks. The first-floor unit has 2 bedrooms, 1 bathroom, and backyard entrance.

    Yeeon Lu Re Max Team

    180 Bay 43rd St, Brooklyn, NY 11214
  • /12

    $929,000

    • 3 Baths

    973 E 48th St, Brooklyn, NY 11203

    Beautifully maintained two (2) Family Brick House located in East Flatbush District 18th. It showcases versatile leaving opportunity for home buyer wanting tranquility and comfort for their family. The top floor consists of a large front poach for informal social gathering and relaxation, two (2) bedrooms and one (1) full bathroom, separate eat-in kitchen and dining room. The first floor consists

    Franklyn Bowen Brooklyn Real Property Inc

    973 E 48th St, Brooklyn, NY 11203
  • /27

    $858,000

    • 4 Beds
    • 3 Baths
    • 1,596 Sq Ft

    1186 E 94th St, Brooklyn, NY 11236

    Welcome to this well-maintained detached two-family home in the heart of Canarsie, Brooklyn. This spacious property features 4 bedrooms and 3 full bathrooms across two bright and functional units, plus a fully finished basement with a separate entrance—perfect for recreation, storage, or home office use. Enjoy fenced front and back yards and a charming front porch. Conveniently located on a

    Ruslan Mingazov RE/MAX Edge

    1186 E 94th St, Brooklyn, NY 11236
  • /10

    $1,749,000

    • 6 Baths

    9013 Fort Hamilton Pkwy, Brooklyn, NY 11209

    Prime income producing opportunity in the heart of Bay Ridge! This well-maintained and renovated 6-family brick building offers strong cash flow with tenants responsible for all electric costs, including heating and hot water. Recent upgrades include new windows, electric systems, doors, plumbing, brick pointing, intercom, and refreshed common areas. Four of the six units feature updated electric

    Tommy Leong Momentum Real Estate LLC

    9013 Fort Hamilton Pkwy, Brooklyn, NY 11209
  • /38

    $2,849,000 Open Sun 1:30PM - 3PM

    • 5 Beds
    • 6 Baths
    • 3,600 Sq Ft

    479 Hancock St, Brooklyn, NY 11233

    Prepare to be captivated by 479 Hancock Street, a meticulously gut-renovated, four-story, two-family bespoke brownstone nestled on a tree-lined block in Prime Bedford-Stuyvesant. Originally built in 1899 and reimagined with the finest craftsmanship, this 3,000+ sq ft residence seamlessly combines historic charm with high-end modern finishes—redefining the standard of luxury multi-family

    Yosef Shaul Glory Homes Realty

    479 Hancock St, Brooklyn, NY 11233
  • /13

    $975,000

    • 6 Beds
    • 4 Baths
    • 1,840 Sq Ft

    16914 144th Rd, Jamaica, NY 11434

    This is the investment property you've been waiting for. Just minutes from JFK airport and under 30 minutes to Laguardia the opportunities are endless on the rental side. With 1,840 square feet of living space, each unit features three bedrooms, two bathrooms, kitchens and dining/living room combos. The fully finished basement has additional rooms and space for entertaining with a separate

    Laquetta Kearns Keller Williams Legendary

    16914 144th Rd, Jamaica, NY 11434
  • /13

    $1,350,000

    • 4 Beds
    • 3 Baths

    153-15 79th Ave, Flushing, NY 11367

    Discover this bright and spacious TWO-family home in a desirable location, ideal for investors or those wanting to live with rental income. The ground floor features a cozy one-bedroom apartment with a living room, kitchen, and bathroom. The second floor is a duplex, offering a generous living and dining area, a well-equipped kitchen with DISHWASHER, plus three large bedrooms and a full

    Shalom Avramov Astor Brokerage Ltd

    153-15 79th Ave, Flushing, NY 11367
  • /40

    $1,750,000 Open Sat 1PM - 3PM

    • 4 Beds
    • 2 Baths
    • 2,500 Sq Ft

    4747 192nd St, Flushing, NY 11358

    Stunning 2008 custom-built solid brick two-family home, nestled on a quiet, tree-lined street in the heart of Flushing, Queens. 40X100 Lot size. This well-constructed and meticulously maintained property offers a flexible layout perfect for extended families and great investment opportunity!First and Second floors feature two spacious bedrooms, a full bath, bright living and dining rooms,

    Rachel Cheng Keller Williams Legendary

    4747 192nd St, Flushing, NY 11358
  • /31

    $1,299,000

    • 5 Beds
    • 3 Baths
    • 1,980 Sq Ft

    6616 75th St, Middle Village, NY 11379

    Welcome to this beautifully maintained two-family home nestled in the heart of Middle Village. Offering a total of five spacious bedrooms and three full bathrooms, this home provides exceptional flexibility and comfort across three finished levels. A rare find for the area, the property features a private driveway, a garage, and a well-kept backyard—ideal for outdoor enjoyment and convenience.

    Louis Scrimenti Signature Premier Properties

    6616 75th St, Middle Village, NY 11379
  • /17

    $2,150,000

    • 6 Beds
    • 4 Baths
    • 3,000 Sq Ft

    253-12 58th Ave, Little Neck, NY 11362

    Gorgeous Extra-Large Custom-Made Legal 2-Family On 50X100 Lot.. Mint condition. Huge Building Size (30X50). Each floor/family has 3 bedrooms with 2 baths. Excellent School District. Walk-To PS 221, JHS 67 And Supermarket. Close To Express and Local Bus Stops. Finished Walk-In Basement. Two-Car Garage. Granite Kitchens and Jacuzzi Baths. Hardwood Floor. Central Air System. Rare To Find.

    Hui Fang Chen AAA Young Shuen Realty Inc

    253-12 58th Ave, Little Neck, NY 11362
  • /21

    $2,450,000

    • 7 Beds
    • 7 Baths
    • 2,910 Sq Ft

    20222 45th Dr, Bayside, NY 11361

    Welcome to this Brand New Built Luxury Two family located in Bayside School District 26. Features 7 bedrooms, 5 bathrooms, 2 half bath. Lot size 50*90 , Building size size 34.4*42.3. High Ceiling ,large open kitchen, marble radiant heated floor. Private driveway and full finished basement with separate entrance. Close to schools, Hmart, restaurants, buses and highways.

    Rouxuan Wu B Square Realty

    20222 45th Dr, Bayside, NY 11361
  • /28

    $1,375,000 Open Sun 12PM - 1:30PM

    • 6 Beds
    • 5 Baths
    • 2,500 Sq Ft

    13937 253rd St, Rosedale, NY 11422

    Welcome to this stunning new construction 2-family residence, offering modern finishes throughout. Nestled on a quiet residential street, this home sits on a 50x95 lot with a beautifully landscaped yard, expansive backyard, and a 10-foot wide private driveway.Inside, you’ll find 6 well-sized bedrooms and 5 full bathrooms, thoughtfully designed for comfort and functionality. Enjoy custom

    Megan Morillo Torres Keller Williams Realty Greater

    13937 253rd St, Rosedale, NY 11422
  • /27

    $2,798,000 Open Sat 2:30PM - 4:30PM

    • 7 Beds
    • 7 Baths
    • 3,300 Sq Ft

    150-28 17th Rd, Whitestone, NY 11357

    Located in Whitestone, this huge two-family mansion newly built in 2025 has a magnificent appearance, high-end materials, fine workmanship, central air conditioning and customized wardrobes, which undoubtedly enhances the comfort and luxury of living. The high-end Crystal Chandelier decoration in the living room creates a perfect home life quality. The mansion also has solar energy installed. The

    Yanan Eill E Realty International Corp

    150-28 17th Rd, Whitestone, NY 11357
  • /26

    $1,498,888

    • 9 Beds
    • 6 Baths
    • 3,025 Sq Ft

    149-63 Ash Ave, Flushing, NY 11355

    Location location location! The absolute perfect investment, with a great rent roll. This 2 family home in Prime Flushing is absolutely massive, with over 3,000 sqft of interior square footage. Just a short distance to downtown flushing, supermarkets, Northern Blvd, and transportation. Great tenants are already in place, just take over for a seamless rare investment opportunity! Extra deep 137

    Timothy Ho Keller Williams Rlty Landmark

    149-63 Ash Ave, Flushing, NY 11355
  • /12

    $1,498,000

    • 7 Beds
    • 4 Baths
    • 2,706 Sq Ft

    397 Marlborough Rd, Brooklyn, NY 11226

    Grand Victorian Home in Prime Ditmas Park! Welcome to 397 Marlborough Road, a rare opportunity to own a fully detached 7-bedroom, 4-bathroom Victorian home nestled on one of the most picturesque, tree-lined blocks in Ditmas Park, Brooklyn. This exquisite residence blends historic character with modern comforts, offering

    Natalia Rawska Serhant

    397 Marlborough Rd, Brooklyn, NY 11226
  • /88

    $1,599,000

    • 6 Beds
    • 6 Baths

    36-25 30th St Unit 1F, Long Island City, NY 11106

    Welcome to this beautifully maintained 6 Family building situated in Long Island City. This walk up building offers 6 updated one bedroom apartments. Some of the units feature new flooring, lighting and appliances. Some units offer generously sized windowed eat-in kitchen/living areas with ample cabinet spaces and closets for additional storage. Loved and cherished for generations, this income

    Irene Nictas DGSIR Realty

    36-25 30th St Unit 1F, Long Island City, NY 11106
  • /30

    $1,599,000

    • 3 Beds
    • 3 Baths
    • 2,736 Sq Ft

    8419 Fort Hamilton Pkwy, Brooklyn, NY 11209

    Welcome to 8419 Fort Hamilton Parkway, a fully renovated semi-attached mixed-use building located in the heart of Bay Ridge, Brooklyn. This property offers the perfect blend of modern upgrades, income potential, and convenience. Spanning 2,736 square feet on a 24.5 x 101.75 lot, the building has been thoughtfully updated from top to bottom, featuring brand new air conditioning systems, a solar

    Gal Ozana Ozana Realty Group

    8419 Fort Hamilton Pkwy, Brooklyn, NY 11209
  • /14

    $1,498,888

    • 11 Beds
    • 6 Baths

    43-32 40th St, Long Island City, NY 11104

    Solid Brick Semi Detached Legal 6 Family with 4 Parking Spaces. Ideal 1031 Exchange Property and Excellent Tenants Paying on Time. Rent Stabilized & Profitable Investment. Excellent Location with Easy Commute into Manhattan and Close to Transportation, Subway #7 (located 1/2 block away) & Buses! Five 2 Bedroom Apts, One 1 Bedroom Apt. All Units Are Occupied and Registered w/NYC Requirements,

    Deirdre Folan Keller Williams Rlty Landmark

    43-32 40th St, Long Island City, NY 11104
  • /34

    $1,289,000 Open Fri 1PM - 3PM

    • 9 Beds
    • 3 Baths
    • 2,445 Sq Ft

    337 Grant Ave, Brooklyn, NY 11208

    Welcome to 337 Grant Avenue – A Grand & Versatile Two-Family Gem in the Heart of East New York, Brooklyn. Discover an extraordinary opportunity to own a truly oversized and impeccably maintained two-family residence, ideally located on a lively residential block in one of Brooklyn’s most dynamic and rapidly transforming neighborhoods. This expansive home features two spacious and beautifully

    Shanie Baran Sovereign Realty of NY Inc

    337 Grant Ave, Brooklyn, NY 11208
  • /6

    $690,000

    • 5 Beds
    • 2 Baths
    • 1,990 Sq Ft

    774 Blake Ave, Brooklyn, NY 11207

    Welcome to 774 Blake Avenue, selling As Is ! A 2 family property located in the vibrant neighborhood of East New York. This property represents a fantastic investment property combining residential elements that appeal to a diverse range of tenants . Don’t miss out !Make Your Best Offer TODAY! No Showings! please do not disturb occupants!

    Bren Chin The C Y D Realty Group LLC

    774 Blake Ave, Brooklyn, NY 11207
  • /15

    $2,195,000 Open Sun 2PM - 3:30PM

    • 5 Beds
    • 5 Baths
    • 2,900 Sq Ft

    118 Schaefer St, Brooklyn, NY 11207

    Welcome to 118 Schaefer Street, a meticulously gut-renovated townhouse in the heart of Bushwick, Brooklyn, thoughtfully designed as a spacious owner’s duplex above a two-bedroom garden rental. This modern home blends high-end finishes with smart, functional design—perfectly suited for today’s lifestyle.The parlor floor of the owner’s duplex is bright and inviting, anchored by warm white

    Adam Sadel Compass

    118 Schaefer St, Brooklyn, NY 11207
  • /13

    $950,000

    • 5 Beds
    • 2 Baths
    • 1,240 Sq Ft

    160-15 108th Ave, Jamaica, NY 11433

    Legal 2 family SD Colonial. 1st floor feature a 2 Bedroom apartment. 2nd Floor feature 2 Br apartment plus 1 extra bedroom. Will be delivered vacant. Buyer to verify all information in the listing including taxes.Centrally located home with easy access to everything. Walk to Jamaica Center Subway Station, shops, MTA buses, LIRR Jamaica Station. and much more.

    Richard Johnson Century 21 Milestone Team Rlty

    160-15 108th Ave, Jamaica, NY 11433
  • /2

    $799,000

    • 3 Beds
    • 3 Baths

    1054 E 100th St, Brooklyn, NY 11236

    2 FAM BRICK, 2BED OVER 1BED OVER FINISHED BSMT. BUILT-IN GARAGE, PRIVATE DRIVEWAY AND PRIVATE BACK YARD. ALL OF IT IN THE HEART OF CANARSIE. NEAR TO ALL. VERY GOOD INVESTMENT OR FIRST HOME. CAN BE DELIVERED VACANT.

    Bozena Zgoda

    1054 E 100th St, Brooklyn, NY 11236
  • /27

    $738,000 Open Sun 12:30PM - 2:30PM

    • 4 Beds
    • 2 Baths
    • 1,344 Sq Ft

    33 Bevy Ct, Brooklyn, NY 11229

    Welcome to this lovely two-family home nestled in the heart of the new section of Gerritsen Beach, Brooklyn! The first-floor apartment features a spacious eat-in kitchen with hardwood cabinets, stainless steel appliances, and a tiled floor. The generously sized living room is perfect for entertaining, complete with a large window that fills the space with natural light. Both bedrooms easily

    Nick Parascandola MadisonEstates Sothebys Realty

    33 Bevy Ct, Brooklyn, NY 11229
  • /43

    $1,049,000

    • 3 Beds
    • 2 Baths
    • 1,848 Sq Ft

    2320 E 26th St, Brooklyn, NY 11229

    Opportunity Awaits in Sheepshead Bay! This two-family brick attached home offers incredible potential for investors or buyers looking to create their dream property. Located in the heart of Sheepshead Bay, this home features a private driveway, backyard, and front porch. The first-floor unit includes a spacious 1-bedroom layout with a full-sized bathroom, breakfast nook, and kitchen with access

    Daniel Gallogly RE/MAX Edge

    2320 E 26th St, Brooklyn, NY 11229
  • /2

    $1,500,000

    • 7 Beds
    • 3 Baths
    • 2,880 Sq Ft

    423 56th St, Brooklyn, NY 11220

    Welcome to this Sunset Park South Historic District. This Two- Family Renaissance revival style landmark features red- brick and Brownstone facade, 3 full height stories above ground plus a basement, historic double-leaf door with a transom, high stone stoop and much more. The property features a total of 7 Bedrooms and 3 full bathrooms spread across 2880 SF. of living space. First floor has a

    Eddie Arib Real Broker NY LLC

    423 56th St, Brooklyn, NY 11220
  • /29

    $965,000 Open Sun 12PM - 2PM

    • 3 Beds
    • 2 Baths
    • 1,505 Sq Ft

    1650 E 55th St, Brooklyn, NY 11234

    Welcome to this beautifully updated two-family brick home, ideally situated in the desirable Old Mill Basin section of Brooklyn. This well-maintained property features a spacious two-bedroom apartment on the main level and a separate one-bedroom apartment on the lower level - offering versatile living options perfect for owner occupancy, investment, or generating rental income. Both apartments

    Douglas Daniels MadisonEstates Sothebys Realty

    1650 E 55th St, Brooklyn, NY 11234

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