Mount Sinai, NY Homes

• 

  

  

  /44

  $649,999

  $50K PRICE DROP Pending

  • 4 Beds
  • 3 Baths
  • 2,234 Sq Ft

  485 Canal Rd, Port Jefferson Station, NY 11776

  Oversized, expanded, sprawling hi-ranch set on just over a half-acre of beautifully maintained property. This incredible residence offers exceptional space, flexibility, and functionality both inside and out. Featuring a six-year-young roof with a transferable 50-year warranty, the home immediately impresses with its oversized expanded blacktop driveway, additional rear cement driveway perfect

  Bryan Karp Coldwell Banker American Homes

  485 Canal Rd, Port Jefferson Station, NY 11776
• 

  $800,000

  Sold Jun 01, 2026

  169 Hickory St, Port Jefferson Station, NY 11776

  • 3 Beds
  • 2.5 Baths
  • 2,176 Sq Ft
  • Built 1995

  Last Sold Summary

  • 8% Below List Price
  • $368/SF
  • 69 Days On Market

  Current Estimated Value $813,215

  Last Listing Agent Adam Krzesniak Keller Williams Landmark II

  169 Hickory St, Port Jefferson Station, NY 11776
• 

  Est $672,173

  Not Listed For Sale

  37 Ashland St, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,543 Sq Ft
  • Built 1973

  37 Ashland St, Mount Sinai, NY 11766

  Last Sold Summary

  • 62 Days On Market

  Last Listing Agent Katherine Batal Howard Hanna Coach
• 

  

  

  /17

  $799,999

  $40K PRICE DROP Pending

  • 2 Beds
  • 2 Baths
  • 1,736 Sq Ft

  68 Louden Loop, Mount Sinai, NY 11766

  Experience luxury one-level living in one of Long Island's premier gated 55+ communities. Completely renovated from top to bottom, this exceptional home offers the rare opportunity to simply move in and enjoy. The bright, open floor plan features soaring ceilings, wide-plank flooring, custom moldings, abundant natural light, and a dramatic living room with a gas fireplace, custom built-ins, and a

  Nicholas Leo Frontline Realty Group LLC

  68 Louden Loop, Mount Sinai, NY 11766
• 

  $749,000

  Sold Aug 21, 2025

  105 Louden Loop, Mount Sinai, NY 11766

  • 2 Beds
  • 2 Baths
  • 1,971 Sq Ft
  • Built 2005

  Last Sold Summary

  • 5% Below List Price
  • $380/SF
  • 41 Days On Market

  Current Estimated Value $807,424

  Last Listing Agent Julie Lapasota Howard Hanna Coach

  105 Louden Loop, Mount Sinai, NY 11766
• 

  Est $731,050

  Not Listed For Sale

  35 Ashland St, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 1,830 Sq Ft
  • Built 1974

  35 Ashland St, Mount Sinai, NY 11766

  Last Sold Summary

  • 12 Days On Market

  Last Listing Agent Donna McKeown Signature Premier Properties
• 

  

  /49

  $795,000

  Pending

  • 4 Beds
  • 2.5 Baths
  • 2,200 Sq Ft

  2 Barry Ln, Mount Sinai, NY 11766

  Welcome to this exquisite home in Mount Sinai! This charming residence offers 4 generous bedrooms and 2.5 bathrooms, complemented by a convenient 2 car garage. Situated on a quiet corner in a tranquil neighborhood, this property provides a peaceful retreat. The primary bedroom features an en-suite bathroom and dual closets, ensuring ample storage space. Recent upgrades include a roof from 2019,

  Sarah Fox Signature Premier Properties

  2 Barry Ln, Mount Sinai, NY 11766
• 

  $690,000

  Sold Jan 21, 2026

  68 Oleeta Rd, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,795 Sq Ft
  • Built 1977

  Last Sold Summary

  • 8% Above List Price
  • $384/SF
  • 14 Days On Market

  Current Estimated Value $702,108

  Last Listing Agent Belce Bolvadin OverSouth LLC

  68 Oleeta Rd, Mount Sinai, NY 11766
• 

  Est $777,161

  Not Listed For Sale

  27 Ashland St, Mount Sinai, NY 11766

  • 4 Beds
  • 3.5 Baths
  • 2,165 Sq Ft
  • Built 1973

  27 Ashland St, Mount Sinai, NY 11766

  Last Sold Summary

  • 14 Days On Market

  Last Listing Agent Katherine Batal Howard Hanna Coach
• 

  

  /4

  $525,000

  Pending

  • 3 Beds
  • 2 Baths
  • 1,520 Sq Ft

  7 Falmouth Dr, Mount Sinai, NY 11766

  Spring has Sprung and so has to 7 Falmouth Drive, Mt. Sinai, NY! This home features 3 bedrooms, 2 full bathrooms, formal dining room, formal living room, Eat-In-Kitchen, and a large family room. Additionally it features a 2 car garage attached with easy access to inside. Enjoy a very private .52 Acre yard, back patio and a front porch. This home has great potential!

  Donna Wissman Douglas Elliman Real Estate

  7 Falmouth Dr, Mount Sinai, NY 11766
• 

  $1,175,000

  Sold Dec 12, 2025

  67 Hamlet Dr, Mount Sinai, NY 11766

  • 5 Beds
  • 4.5 Baths
  • 4,000 Sq Ft
  • Built 2005

  Last Sold Summary

  • 10% Below List Price
  • $294/SF
  • 133 Days On Market

  Current Estimated Value $1,212,778

  Last Listing Agent Dennis Consalvo Aliano Real Estate

  67 Hamlet Dr, Mount Sinai, NY 11766
• 

  Est $707,094

  Not Listed For Sale

  26 Ashland St, Mount Sinai, NY 11766

  • 4 Beds
  • 2 Baths
  • 1,910 Sq Ft
  • Built 1973

  26 Ashland St, Mount Sinai, NY 11766

  Last Sold Summary

  • 13 Days On Market

  Last Listing Agent Travis Shea Serhant LLC
• 

  

  /43

  $789,000

  • 2 Beds
  • 2 Baths
  • 1,929 Sq Ft

  16 Oakhurst Ct, Mount Sinai, NY 11766

  Located in a quiet court, this beautiful sunlit Brighton model is a stunning blend of elegance, functionality and modern convenience. The upgraded kitchen boasts premium cabinets with Ceasarstone countertops. Adjacent to the kitchen, the family room has vaulted ceilings that is filled with natural light and features a cozy fireplace. The oversized primary ensuite offers a spacious shower,

  Julie Lapasota Howard Hanna Coach

  16 Oakhurst Ct, Mount Sinai, NY 11766
• 

  $1,700,000

  Sold Dec 19, 2025

  14 Eagle Landing, Mount Sinai, NY 11766

  • 4 Beds
  • 5 Baths
  • 4,928 Sq Ft
  • Built 1998

  Last Sold Summary

  • 3% Below List Price
  • $345/SF
  • 95 Days On Market

  Current Estimated Value $1,923,000

  Last Listing Agent Eric Neitzel DEBARBIERI ASSOCIATES INC

  14 Eagle Landing, Mount Sinai, NY 11766
• 

  Est $700,394

  Not Listed For Sale

  20 Salisbury Run, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,910 Sq Ft
  • Built 1975

  20 Salisbury Run, Mount Sinai, NY 11766

  Last Sold Summary

  • 14 Days On Market

  Last Listing Agent Ryan Candurra Cardinal Realty Group LLC
• 

  

  /28

  $829,999

  • 5 Beds
  • 3.5 Baths
  • 2,527 Sq Ft

  5 Fowler Ln, Mount Sinai, NY 11766

  Welcome to 5 Fowler Lane, a beautifully maintained 4-bedroom, 3.5-bath Center Hall Colonial offering timeless style and modern updates in the heart of Mount Sinai. This spacious home features hardwood floors throughout, extensive crown molding, an inviting den with a fireplace, and a beautifully appointed eat-in kitchen with cherry wood cabinetry, granite countertops, an oversized center island,

  Frank morreale Coldwell Banker American Homes

  5 Fowler Ln, Mount Sinai, NY 11766
• 

  $735,000

  Sold Nov 11, 2025

  6 Lyon Crescent, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 2,348 Sq Ft
  • Built 1976

  Last Sold Summary

  • 13% Above List Price
  • $313/SF
  • 13 Days On Market

  Current Estimated Value $763,656

  Last Listing Agent Dina Powers Signature Premier Properties

  6 Lyon Crescent, Mount Sinai, NY 11766
• 

  Est $759,159

  Not Listed For Sale

  9 Sevilla Walk, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,910 Sq Ft
  • Built 1975

  9 Sevilla Walk, Mount Sinai, NY 11766

  Last Sold Summary

  • 13 Days On Market

  Last Listing Agent Cynthia Nevins Douglas Elliman Real Estate
• 

  

  /37

  $794,999

  Pending

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

  51 Chelsea Dr, Mount Sinai, NY 11766

  Welcome to this stunning 4/5 bedroom home in Mount Sinai, offering the perfect blend of comfort, elegance, and resort-style living. This beautifully maintained residence features a new eat-in kitchen with modern finishes, new appliances and plenty of space for entertaining. Enjoy cozy evenings in the inviting family room with a wood-burning fireplace, along with a formal living room and dining

  Jeanette Cinelli Signature Premier Properties

  51 Chelsea Dr, Mount Sinai, NY 11766
• 

  $665,000

  Sold Nov 14, 2025

  109 Pond Cir, Mount Sinai, NY 11766

  • 2 Beds
  • 3 Baths
  • 1,306 Sq Ft
  • Built 2007

  Last Sold Summary

  • 2% Above List Price
  • $509/SF
  • 14 Days On Market

  Current Estimated Value $668,156

  Last Listing Agent Paul Musso BH&G R E Realty Connect

  109 Pond Cir, Mount Sinai, NY 11766
• 

  Est $806,841

  Not Listed For Sale

  69 Granada Cir, Mount Sinai, NY 11766

  • 5 Beds
  • 3 Baths
  • 2,903 Sq Ft
  • Built 1975

  69 Granada Cir, Mount Sinai, NY 11766

  Last Sold Summary

  • 333 Days On Market

  Last Listing Agent Ronald Logallo Real Broker NY LLC
• 

  

  /36

  $899,999

  Open Sun 3PM - 4:30PM $49K PRICE DROP

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

  33 Peachtree Ln, Mount Sinai, NY 11766

  Ready To Move In! Amazing Investment Opportunity Or Perfect Multi-Family Living. This Spacious 8 Bedroom, 4 Full Bathroom Home Sits On A .73 of an Acre And Features 2 Legal Kitchens. The Property Offers Multiple Separate Entrances, Recently Updated Systems, Including A New Gas Furnace and Hot Water Heater, New Wiring And Updated Septic Tank. With Great Potential For Long-Term Growth, This

  Michael Fink BERKSHIRE HATHAWAY

  33 Peachtree Ln, Mount Sinai, NY 11766
• 

  $795,000

  Sold Feb 25, 2026

  8 Barry Ln, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 2,587 Sq Ft
  • Built 1980

  Last Sold Summary

  • 3% Above List Price
  • $307/SF
  • 56 Days On Market

  Current Estimated Value $797,799

  Last Listing Agent William Ortiz Redfin Real Estate

  8 Barry Ln, Mount Sinai, NY 11766
• 

  Est $714,887

  Not Listed For Sale

  10 Cardiff Run, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,910 Sq Ft
  • Built 1975

  10 Cardiff Run, Mount Sinai, NY 11766

  Last Sold Summary

  • 14 Days On Market

  Last Listing Agent Nicholas Colonna Aliano Real Estate
• 

  

  /17

  $599,999

  $50K PRICE DROP

  • 3 Beds
  • 1 Bath
  • 1,200 Sq Ft

  56 Wylde Rd, Mount Sinai, NY 11766

  New Price!Move Right Into This Beautifully Renovated 3 Bedroom Ranch Set On A Generous 0.35 Acre Property In The Mount Sinai School District. The Home Features An Updated Eat-In Kitchen, Andersen Windows, And A Bright, Comfortable Layout Designed For Easy One Level Living.A Partial Basement And Stand Up Attic With Existing Framing Provide Valuable Storage And Exciting Possibilities For

  Debra Dietrich HouseQuest Residential R E Inc

  56 Wylde Rd, Mount Sinai, NY 11766
• 

  $1,110,000

  Sold Apr 28, 2026

  8 Avolet Ct, Mount Sinai, NY 11766

  • 5 Beds
  • 3.5 Baths
  • 3,600 Sq Ft
  • Built 2005

  Last Sold Summary

  • 2% Above List Price
  • $308/SF
  • 10 Days On Market

  Current Estimated Value $1,101,806

  Last Listing Agent Yuanyuan Zhang BH&G R E Realty Connect

  8 Avolet Ct, Mount Sinai, NY 11766
• 

  Est $726,342

  Not Listed For Sale

  31 Granada Cir, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,897 Sq Ft
  • Built 1975

  31 Granada Cir, Mount Sinai, NY 11766

  Last Sold Summary

  • 23 Days On Market

  Last Listing Agent David Saracino HomeSmart Dynamic Realty
• 

  

  /43

  $1,099,000

  $51K PRICE DROP Pending

  • 4 Beds
  • 3.5 Baths
  • 2,978 Sq Ft

  171 Hamlet Dr, Mount Sinai, NY 11766

  Welcome to this sun-drenched, professionally decorated 4-bedroom home with an additional office with full bath that can easily serve as a fifth junior suite. Thoughtfully designed with custom built-ins and timeless finishes, this home offers both comfort and sophistication in a highly sought-after gated community with 24-hour security. Bright and inviting living spaces with abundant natural

  Blondie Lee Ramos Howard Hanna Coach

  171 Hamlet Dr, Mount Sinai, NY 11766
• 

  $799,000

  Sold Jun 15, 2026

  43 Louden Loop, Mount Sinai, NY 11766

  • 3 Beds
  • 3 Baths
  • 2,455 Sq Ft
  • Built 2007

  Last Sold Summary

  • $325/SF
  • 11 Days On Market

  Current Estimated Value $806,594

  Last Listing Agent Barbara Leogrande Douglas Elliman Real Estate

  43 Louden Loop, Mount Sinai, NY 11766
• 

  Est $693,946

  Not Listed For Sale

  26 Chelsea Dr, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 1,836 Sq Ft
  • Built 1975

  26 Chelsea Dr, Mount Sinai, NY 11766

  Last Sold Summary

  • 145 Days On Market

  Last Listing Agent Michele Phelps Vachier BH&G R E Realty Connect
• 

  

  /34

  $599,000

  • 2 Beds
  • 2 Baths
  • 1,389 Sq Ft

  99 Constantine Way, Mount Sinai, NY 11766

  Welcome to this beautiful Dover Lower End Unit! Offers an open floor plan that seamlessly blends the formal dining room and living room area, highlighted by a tray ceiling, crown molding, and a cozy fireplace with double sliding doors that lead to a private back yard. The eat-in kitchen is adorned with granite countertops and custom cabinetry. First-floor master bedroom with a master bath, an

  Yaffa Stegemann Douglas Elliman Real Estate

  99 Constantine Way, Mount Sinai, NY 11766
• 

  $1,600,000

  Sold Oct 14, 2025

  32 Casey Ln, Mount Sinai, NY 11766

  • 6 Beds
  • 5.5 Baths
  • 5,000 Sq Ft
  • Built 2000

  Last Sold Summary

  • 2% Above List Price
  • $320/SF
  • 22 Days On Market

  Current Estimated Value $1,660,554

  Last Listing Agent Deborah Delardi Signature Premier Properties

  32 Casey Ln, Mount Sinai, NY 11766
• 

  Est $666,006

  Not Listed For Sale

  19 Griffin Dr, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,400 Sq Ft
  • Built 1980

  19 Griffin Dr, Mount Sinai, NY 11766

  Last Sold Summary

  • 27 Days On Market

  Last Listing Agent Madiha Chishty Best American Homes Inc
• 

  

  /49

  $899,000

  $30K PRICE DROP Pending

  • 3 Beds
  • 3 Baths
  • 2,816 Sq Ft

  54 Louden Loop, Mount Sinai, NY 11766

  This Beautiful Brighton Model is a Stunning blend of elegance, functionality and modern convenience. This home boasts approximately 3000 square feet of living space. Elegance, exceptional design, and architectural details, with Custom craftsmanship and crown molding throughout. This sophisticated, Open floor plan seamlessly blends throughout this home. Upon entering, you are welcomed by Vaulted

  Yaffa Stegemann Douglas Elliman Real Estate

  54 Louden Loop, Mount Sinai, NY 11766
• 

  $1,450,000

  Sold Feb 06, 2026

  8 Brian Ln, Mount Sinai, NY 11766

  • 6 Beds
  • 6 Baths
  • 4,200 Sq Ft
  • Built 1993

  Last Sold Summary

  • 4% Above List Price
  • $345/SF
  • 68 Days On Market

  Current Estimated Value $1,499,386

  Last Listing Agent Cindy Candurra Cardinal Realty Group LLC

  8 Brian Ln, Mount Sinai, NY 11766
• 

  Est $802,779

  Not Listed For Sale

  1 Equity Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 2,138 Sq Ft
  • Built 1979

  1 Equity Ct, Mount Sinai, NY 11766

  Last Sold Summary

  • 23 Days On Market

  Last Listing Agent Jennifer Villasante Signature Premier Properties
• 

  

  /35

  $779,000

  $10K PRICE DROP Pending

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

  15 Constantine Way, Mount Sinai, NY 11766

  Spacious Amagansett model condo with over 2,200 sq ft of living space. Wood floors throughout. Enter home through gated serene courtyard. Master bedroom with full bath and en suite bedroom (for guest or live-in) with full bath on main floor. Upstairs includes third bedroom with full bath and loft area. Interior boasts living room with cathedral ceiling and fireplace, and dining room with

  Linda Hickey Hickey & Smith REALTORS

  15 Constantine Way, Mount Sinai, NY 11766
• 

  $739,000

  Sold May 15, 2026

  13 William Ln, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 2,025 Sq Ft
  • Built 2002

  Last Sold Summary

  • $365/SF
  • 11 Days On Market

  Current Estimated Value $742,278

  Last Listing Agent Yaffa Stegemann Douglas Elliman Real Estate

  13 William Ln, Mount Sinai, NY 11766
• 

  Est $813,355

  Not Listed For Sale

  4 Oconner Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 2,233 Sq Ft
  • Built 1979

  4 Oconner Ct, Mount Sinai, NY 11766

  Last Sold Summary

  • 14 Days On Market

  Last Listing Agent Bridget Limoncelli Listing Pro Realty Services
• 

  

  /50

  $849,000

  $100K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 1,608 Sq Ft

  195 Shore Rd, Mount Sinai, NY 11766

  Location, Location, LOCATION!! Perched on a hill overlooking the Long Island Sound, this truly one-of-a-kind, waterfront residence offers breathtaking water views and a feature unlike any other - a private lighthouse tower! Yes, your very own LIGHTHOUSE! Climb to the top and step out onto the balcony, where panoramic vistas of the Sound stretch before you, creating the perfect place to enjoy

  Jennifer Paredes Signature Premier Properties

  195 Shore Rd, Mount Sinai, NY 11766

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