Nassau County NY Homes for Sale with In-Law Suite

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  $799,999

  $50K PRICE DROP

  • 6 Beds
  • 3 Baths
  • 1,422 Sq Ft

  98 Miriam St, Valley Stream, NY 11581

  Discover the perfect blend of space, comfort, and convenience in this 6-bedroom, 3-bath single-family home with a true mother-daughter layout - ideal for extended families, guests, or anyone seeking flexible living options. Every bedroom is generously sized, and the home features a thoughtfully designed multifamily in-law floor plan, allowing for privacy while keeping loved ones close. Enjoy

  hassan shah Keller Williams Realty Greater

  98 Miriam St, Valley Stream, NY 11581
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  /37

  $1,800,000

  Open Sat 12:30PM - 2PM

  • 5 Beds
  • 5.5 Baths
  • 4,800 Sq Ft

  72 Cypress Ln E, Westbury, NY 11590

  Modern Luxury Redefined: Your Custom Westbury Masterpiece Welcome to a residence where architectural excellence meets everyday functional luxury. This brand-new, 4,800-square-foot custom-built estate is perfectly situated within the prestigious Westbury East Meadow School district. Designed with an uncompromising eye for detail, this home offers a seamless blend of grand entertaining spaces and

  Joseph Ricco Coldwell Banker American Homes

  72 Cypress Ln E, Westbury, NY 11590
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  $695,000

  $53K PRICE DROP

  • 4 Beds
  • 2 Baths
  • 1,454 Sq Ft

  6 Kent Ln, Farmingdale, NY 11735

  Beautifully maintained 4 bedroom, 2 bath home offering a spacious and versatile layout in a desirable Farmingdale neighborhood. The first floor features a primary bedroom and additional guest bedroom, along with a full bath, making this home ideal for extended family, guests or multi-generational living. The second floor offers two generously sized bedrooms and an additional full bath. Additional

  Antonietta Battisti Signature Premier Properties

  6 Kent Ln, Farmingdale, NY 11735
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  /21

  $819,000

  • 3 Beds
  • 2 Baths
  • 1,417 Sq Ft

  10 Lincoln St, Farmingdale, NY 11735

  Welcome to this fully renovated split ranch in the heart of Farmingdale! Located in a highly desirable, tight residential pocket with limited inventory, this home offers space, style, and convenience.Features include 3 bedrooms, 2 full bathrooms, a spacious living room, formal dining room, and an open-concept kitchen with a large L-shaped island and new stainless steel appliances. Hardwood

  Rhykel Rodriguez

  10 Lincoln St, Farmingdale, NY 11735
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  /50

  $6,199,999

  New Construction $599K PRICE DROP

  • 6 Beds
  • 8.5 Baths

  12 Quaker Ridge Dr, Glen Head, NY 11545

  Brookville New Construction | Welcome home to 12 Quaker Ridge Drive — a pristine brick, center-hall colonial set on 2 acres at the end of a quiet cul-de-sac. This modern estate features six bedrooms — including a first-floor suite — formal living and dining areas, an open-concept kitchen, 3-car garage, and more. Behind a set of iron doors, you're welcomed by an open foyer and curved oak staircase

  Joe Scavo Douglas Elliman Real Estate

  12 Quaker Ridge Dr, Glen Head, NY 11545
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  /23

  $938,000

  • 4 Beds
  • 2 Baths
  • 2,211 Sq Ft

  28 Satinwood Rd, Bayville, NY 11709

  Welcome to 28 Satinwood- This four-bedroom two bathroom move-in ready home is the one you’ve been waiting for!Situated in the beautiful village of Bayville in a non-flood zone, this raised ranch offers the best layout option for spreading out with nothing to do but move in! Upon entering, you’ll notice the freshly painted walls, beautiful gleaming hardwood floors with plenty of natural

  Heather Hotine Signature Premier Properties

  28 Satinwood Rd, Bayville, NY 11709
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  /3

  $1,488,000

  New Construction

  • 5 Beds
  • 3 Baths
  • 2,200 Sq Ft

  51 Willis Ave, Syosset, NY 11791

  Premier Syosset builder proudly presents this stunning new construction Colonial. This beautifully designed 5-bedroom, 3-bath home offers a bright, open floor plan perfect for today’s lifestyle and will be ready in the early Summer, June/July. The gourmet eat-in kitchen flows seamlessly into the spacious family room with a fireplace, creating the ideal setting for everyday living and

  Lisa Lauricella Signature Premier Properties

  51 Willis Ave, Syosset, NY 11791
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  /24

  $4,999,999

  • 6 Beds
  • 6 Baths
  • 5,422 Sq Ft

  1416 Bay Blvd, Atlantic Beach, NY 11509

  **** THE 1ST 3 PHOTOS ARE VIRTUAL RENDERINGS OF WHAT THE HOME COULD LOOK LIKE AFTER NEW SIDING, ROOF & WINDOWS.****SELLER WILL PAY FOR ALL THOSE NEW UPDATES!!****Poised on a prized corner in Atlantic Beach Estates, this exceptional waterfront residence offers sweeping bay views, refined coastal elegance, and a seamless connection to life on the water. From the moment you enter, expansive

  John Walsh Serhant East End LLC

  1416 Bay Blvd, Atlantic Beach, NY 11509
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  /23

  $979,000

  $221K PRICE DROP

  • 4 Beds
  • 3 Baths
  • 1,979 Sq Ft

  30 Baltimore Ave, Massapequa, NY 11758

  Beautifully maintained custom-appointed hi-ranch! Built in 2004. Rare opportunity as this home features a full finished basement with a rec room, bedroom and family room in addition to two full levels of living space. Ground-level features a large den opening up to expansive country club fully fenced yard. Additional family room, other room, bedroom and bath for large family also on ground level.

  Christine Teevan Realty Connect USA LLC

  30 Baltimore Ave, Massapequa, NY 11758
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  /45

  $1,499,000

  • 5 Beds
  • 4.5 Baths
  • 3,207 Sq Ft

  345 Christopher St, Oceanside, NY 11572

  Welcome to this magnificent home, where every single detail was completed meticulously. Gorgeous landscaping and a warm porch welcome you to this massive Center Hall Colonial located on a tranquil block. The home makes a striking first impression with its grand 2-story entry foyer. The first floor boasts an open concept with a huge living room with built-ins and an electric fireplace, a formal

  Anne Donohoe Home and Hearth of Long Island

  345 Christopher St, Oceanside, NY 11572
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  /10

  $3,995,000

  • 5 Beds
  • 5.5 Baths
  • 6,000 Sq Ft

  2 Buckingham Ct, Syosset, NY 11791

  Anticipate the Extraordinary in Stone Hill. TO BE BuILT! An exquisite new construction transitional home is slated for completion in the highly sought-after, gated community of Stone Hill in Muttontown. This remarkable residence will span approximately 6,000 square feet on an immaculate, perfectly level property, granting access to all exclusive Stone Hill amenities.Step inside the dramatic

  Batul Morbi Compass Greater NY LLC

  2 Buckingham Ct, Syosset, NY 11791
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  /45

  $2,388,800

  $1K PRICE DROP

  • 5 Beds
  • 5.5 Baths

  16 Otsego Place, Jericho, NY 11753

  FULLY COMPLETED BRAND NEW CONSTRUCTION BY MARVAN!!!!! Proudly presenting one of the largest new construction homes with 5 bedrooms and 5 FULL bathrooms with an additional half bathroom - no other new construction homes in Jericho offer a house that is this large!!!! This house is very well built with real attention to detail reflecting MarVan's premier quality of workmanship (there are existing

  Shalini Schetty Americana Realty Group LLC

  16 Otsego Place, Jericho, NY 11753
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  /46

  $799,999

  • 3 Beds
  • 3 Baths
  • 1,718 Sq Ft

  17 Avon Rd, Farmingdale, NY 11735

  Welcome to 17 Avon Rd, Farmingdale, ideally situated in a tucked-away neighborhood on a beautiful tree-lined, well-maintained block. This spacious split-level home offers 3 bedrooms, 3 baths, and a versatile layout designed for comfortable everyday living and effortless entertaining. Freshly painted and filled with natural light, the home welcomes you with an inviting living room offering

  Katherine Ciavarella Signature Premier Properties

  17 Avon Rd, Farmingdale, NY 11735
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  $899,000

  Open Fri 4:30PM - 6:30PM $100K PRICE DROP

  • 5 Beds
  • 3 Baths
  • 2,272 Sq Ft

  251 Arthur St, Freeport, NY 11520

  Coastal Waterfront Living At Its Finest !!!!! Welcome to this beautifully maintained 5-bedroom, 3 full bathroom waterfront home offering a mother–daughter layout ( with proper permits ) and the ultimate coastal lifestyle. Perfectly designed for those who love boating, fishing, and entertaining by the water. The upper level features a bright and spacious open floor plan filled with natural light,

  Rachel Okul EXIT Realty Premier

  251 Arthur St, Freeport, NY 11520
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  /50

  $4,800,000

  • 7 Beds
  • 8 Baths
  • 6,090 Sq Ft

  35 Mimosa Dr, Roslyn, NY 11576

  Introducing 35 Mimosa Drive, an exceptional newer-construction home located in the coveted Country Estates section of East Hills. Set on a rare and beautifully landscaped 0.73-acre property, this stunning residence offers 7 bedrooms, 6 full bathrooms, and 2 half baths, combining timeless curb appeal with refined modern living. The main level welcomes you with a dramatic double-height foyer, an

  Jessica Epstein Compass Greater NY LLC

  35 Mimosa Dr, Roslyn, NY 11576
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  /29

  $1,175,000

  Open Sun 12PM - 1:30PM $75K PRICE DROP

  • 4 Beds
  • 3 Baths
  • 2,232 Sq Ft

  804 E Chester St, Long Beach, NY 11561

  Welcome to 804 E. Chester St. in Long Beach's desirable East End Canal Section! This thoughtfully designed 4-bedroom, 3-bath residence offers a flexible layout that evolves with your needs. Whether you're seeking space to spread out, room to work from home, or the ability to create distinct living areas for older children, guests, hobbies, or entertaining, this home delivers. The open-concept

  Lisa Luttinger Douglas Elliman Real Estate

  804 E Chester St, Long Beach, NY 11561
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  /24

  $1,049,000

  • 4 Beds
  • 3 Baths
  • 2,420 Sq Ft

  756 Guy Lombardo Ave, Freeport, NY 11520

  Welcome to this stunning 4-bedroom, 3-bath hi-ranch waterfront home, ideally located on the Woodcleft Canal in the heart of Freeport’s famous Nautical Mile. A true boater's paradise, just in time for summer! Set on a 50x150 lot, this spacious home features an open-concept layout with vaulted ceilings, skylights, a fireplace, and abundant natural light, perfect for everyday living and

  Jennie Katz Blue Island Homes NY LLC

  756 Guy Lombardo Ave, Freeport, NY 11520
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  /50

  $5,899,999

  New Construction

  • 6 Beds
  • 7.5 Baths
  • 7,000 Sq Ft

  20 Knollwood Rd, Glen Head, NY 11545

  EXCEPTIONAL NEW CONSTRUCTION! Welcome to 20 Knollwood Road, Muttontown in the Jericho School District. Experience the pinnacle of luxury living in this newly built estate, offering approximately 7,000 square feet of refined design and superior craftsmanship by a highly regarded builder. Every inch of this home reflects meticulous attention to detail, from the bespoke millwork and custom paneling

  Janet Berookhim LAFFEY REAL ESTATE

  20 Knollwood Rd, Glen Head, NY 11545
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  /48

  $1,795,874

  • 5 Beds
  • 3 Baths
  • 2,864 Sq Ft

  246 W Bay Dr, Long Beach, NY 11561

  Welcome to 246 W Bay Drive, a stunning waterfront retreat in the desirable Westholme section of Long Beach! This newly renovated property was thoughtfully designed and has incredible water views throughout. The main level features an open concept floor plan, chef’s kitchen, 2/3 bedrooms including a spacious primary en-suite with private bathroom & back deck, an additional full bathroom,

  Thomas Tripodi Douglas Elliman Real Estate

  246 W Bay Dr, Long Beach, NY 11561
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  /38

  $1,798,000

  • 5 Beds
  • 5 Baths
  • 3,330 Sq Ft

  89 Bayview Ave, Great Neck, NY 11021

  Welcoming Classic Tudor offering 5 bedrooms and 3.5 baths, featuring a timeless layout, spacious well-proportioned rooms, abundant natural light, and located in the prestigious Village of Great Neck Estates. Center hall foyer, elegant formal living room with fireplace, formal dining room, sunroom, powder room, family room with sliding doors leading to the serene yard, and an office with a

  Sarit Elias Daniel Gale Sothebys Intl Rlty

  89 Bayview Ave, Great Neck, NY 11021
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  $1,100,000

  • 4 Beds
  • 3 Baths
  • 2,068 Sq Ft

  55 Duncan Dr W, Westbury, NY 11590

  Welcome to this spacious and versatile 4-bedroom, 3-bath High Ranch, perfectly situated on a quiet cul-de-sac and set on an oversized 103x82 lot—offering privacy, space, and endless possibilities. This home is ideal for multi-generational living, featuring a thoughtfully designed lower level that functions perfectly as an in-law suite. Complete with its own full bathroom, private bedroom, and

  Thony Revelo BLT Minimax Realty Inc

  55 Duncan Dr W, Westbury, NY 11590

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