Mount Sinai, NY Homes

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  /29

  $799,000

  Pending

  • 4 Beds
  • 2 Baths
  • 2,140 Sq Ft

  51 Oleeta Rd, Mount Sinai, NY 11766

  Move right into this meticulously maintained, sun-drenched Center Hall Colonial. The home Features brand-new hardwood flooring throughout and elegant porcelain tile finishes. The spacious eat-in kitchen boasts stainless steel appliances, an induction cooktop, and beautiful granite countertop, offering both style and functionality for everyday living and entertaining.The four generously sized

  Rose Sidoti Coldwell Banker American Homes

  51 Oleeta Rd, Mount Sinai, NY 11766
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• 

  

  

  /16

  $3,585 Per Month

  • 2 Beds
  • 2 Baths
  • 1,559 Sq Ft
  • Apartment for Rent

  166 Sutton Ct Unit 166, Mount Sinai, NY 11766

  'Ask About Our Amazing Specials*Get August-2026 FREE*Security Deposit Special: $99** Restrictions Apply* A Luxury 55+ community situated near beautiful parks, shops and great dining. Near public Trans. Close to Beaches. Quartz Counters, SS Appls, W/D, Hand Held Shower Head, HH, Silver Ceil Fans, ELFA Closets, 2 Tone Paint-Stonington Grey, Crown Molding. *Prices and Policies subject to change

  Michelle Holmes Fairfield Properties

  166 Sutton Ct Unit 166, Mount Sinai, NY 11766
• 

  $863,000

  Sold Feb 26, 2026

  23 Island Trail, Mount Sinai, NY 11766

  • 5 Beds
  • 2.5 Baths
  • 5,000 Sq Ft
  • Built 2006

  Last Sold Summary

  • 9% Below List Price
  • $173/SF
  • 135 Days On Market

  Current Estimated Value $986,116

  Last Listing Agent Frank Mann BERKSHIRE HATHAWAY

  23 Island Trail, Mount Sinai, NY 11766
• 

  Not Listed For Sale

  565 Canal Rd, Mount Sinai, NY 11766

  565 Canal Rd, Mount Sinai, NY 11766

  Last Sold Summary

  • 23 Days On Market

  Last Listing Agent Bryan Karp Coldwell Banker American Homes
• 

  

  

  /43

  $824,999

  $25K PRICE DROP Pending

  • 4 Beds
  • 2.5 Baths
  • 2,300 Sq Ft

  164 Chestnut St, Mount Sinai, NY 11766

  Welcome To This Exceptional Custom-Built 2021 Colonial Situated On A Rare Oversized Corner Lot In The Desirable Town Of Mount Sinai. Impeccably Maintained & Barely Lived In, This Stunning Home Blends Timeless Craftsmanship, Modern Luxury, And Bright Open Living Spaces Throughout. Featuring 9-Foot Ceilings, Gleaming Hardwood Floors On Both Levels, Custom Millwork, Crown Molding, Wainscoting,

  Nicholas DiVisconte Signature Premier Properties

  164 Chestnut St, Mount Sinai, NY 11766
• 

  

  /14

  $3,295 Per Month

  • 2 Beds
  • 2 Baths
  • 1,196 Sq Ft
  • Apartment for Rent

  149 Sutton Ct Unit 149, Mount Sinai, NY 11766

  Ask About Our Amazing Specials*. Restrictions Apply*. A Luxury 55+ community situated near beautiful parks, shops and great dining. Near public Trans. Close to Beaches. Quartz Counters, SS Appls, W/D, Hand Held Shower Head, HH, Silver Ceil Fans, ELFA Closets, 2 Tone Paint-Stonington Grey, Crown Molding. *Prices and Policies subject to change without notice.

  Michelle Holmes Fairfield Properties

  149 Sutton Ct Unit 149, Mount Sinai, NY 11766
• 

  $785,000

  Sold Feb 25, 2026

  25 Louden Loop, Mount Sinai, NY 11766

  • 2 Beds
  • 2.5 Baths
  • 2,229 Sq Ft
  • Built 2006

  Last Sold Summary

  • 5% Below List Price
  • $352/SF
  • 102 Days On Market

  Current Estimated Value $804,959

  Last Listing Agent Nancy DeMartinis Real Broker NY LLC

  25 Louden Loop, Mount Sinai, NY 11766
• 

  Est $816,084

  Not Listed For Sale

  12 Peters Path Unit 12, Miller Place, NY 11764

  • 3 Beds
  • 3.5 Baths
  • 2,300 Sq Ft
  • Built 2003

  12 Peters Path Unit 12, Miller Place, NY 11764

  Last Sold Summary

  • 60 Days On Market

  Last Listing Agent Yaffa Stegemann Douglas Elliman Real Estate
• 

  

  /22

  $779,900

  • 4 Beds
  • 2 Baths
  • 1,800 Sq Ft

  10 George Hill Rd, Mount Sinai, NY 11766

  A North shore desirable location to beach and fun. This home sits on lush grounds. The back yard is an entertainers' dream, beautiful In Ground Pool, Cabana, Trex Deck, Mature Layered Landscaping, Shed. Home features Eat In Kitchen, Wet Bar, Living Room w/ fireplace, Den with Fireplace. Primary Bedrm, plus 2 Bedrooms Full Bth. Super finished Basement. A Home for all Seasons, Cooling in the Pool

  Anna DiSanto BH&G R E Realty Connect

  10 George Hill Rd, Mount Sinai, NY 11766
• 

  $830,000

  Sold Sep 18, 2025

  44 Louden Loop, Mount Sinai, NY 11766

  • 2 Beds
  • 2 Baths
  • 2,135 Sq Ft
  • Built 2006

  Last Sold Summary

  • 3% Above List Price
  • $389/SF
  • 14 Days On Market

  Current Estimated Value $854,856

  Last Listing Agent Julie Lapasota Howard Hanna Coach

  44 Louden Loop, Mount Sinai, NY 11766
• 

  Est $839,063

  Not Listed For Sale

  70 Constantine Way, Mount Sinai, NY 11766

  • 3 Beds
  • 3.5 Baths
  • 2,300 Sq Ft
  • Built 2003

  70 Constantine Way, Mount Sinai, NY 11766

  Last Sold Summary

  • 42 Days On Market

  Last Listing Agent Ephraim Simon Serhant LLC
• 

  

  /43

  $599,990

  $20K PRICE DROP Pending

  • 2 Beds
  • 2 Baths
  • 1,254 Sq Ft

  17 Constantine Way, Mount Sinai, NY 11766

  Welcome to The Ranches at Mt. Sinai and 17 Constantine Way. Pride in ownership shines through in this painstakingly maintained pristine lower end unit Dover model. Light, bright and airy. The unit affords you a large living room, accented with a tray ceiling and gas fireplace which seamlessly flows into your dining room. Enjoy your updated kitchen with white cabinetry, granite counters and

  John Sanders Shea & Sanders Real Estate Inc

  17 Constantine Way, Mount Sinai, NY 11766
• 

  $1,400,000

  Sold Mar 24, 2026

  756 Mount Sinai-Coram Rd, Mount Sinai, NY 11766

  • 5 Beds
  • 3.5 Baths
  • 3,583 Sq Ft
  • Built 2025

  Last Sold Summary

  • 11% Below List Price
  • $391/SF
  • 11 Days On Market

  Last Listing Agent Cody Buchalter Michael Alexander Properties

  756 Mount Sinai-Coram Rd, Mount Sinai, NY 11766
• 

  Est $600,684

  Not Listed For Sale

  49 Rose Ln, Mount Sinai, NY 11766

  • 2 Beds
  • 2 Baths
  • 1,654 Sq Ft
  • Built 2006

  49 Rose Ln, Mount Sinai, NY 11766

  Last Sold Summary

  • 28 Days On Market

  Last Listing Agent Amy Cassidy BH&G R E Realty Connect
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  /42

  $750,000

  Pending

  • 4 Beds
  • 3 Baths
  • 2,348 Sq Ft

  168 Hickory St, Port Jefferson Station, NY 11776

  Located within the Mount Sinai School District, this 4-bedroom, 3-bath Colonial showcases beautifully remodeled bathrooms completed in 2026, refinished hardwood floors, new laminate flooring on the second level, and stainless steel appliances. The stunning primary bath serves as a private retreat, featuring a separate shower and freestanding soaking tub. The beautifully remodeled main bath

  Karen Roth RE/MAX Integrity Leaders

  168 Hickory St, Port Jefferson Station, NY 11776
• 

  $965,000

  Sold May 15, 2026

  9 Avolet Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 3.5 Baths
  • 3,220 Sq Ft
  • Built 2005

  Last Sold Summary

  • 3% Below List Price
  • $300/SF
  • 271 Days On Market

  Current Estimated Value $983,244

  Last Listing Agent Dennis Consalvo Aliano Real Estate

  9 Avolet Ct, Mount Sinai, NY 11766
• 

  Est $765,048

  Not Listed For Sale

  8 Constantine Way Unit 1, Mount Sinai, NY 11766

  • 3 Beds
  • 3.5 Baths
  • 2,200 Sq Ft
  • Built 2002

  8 Constantine Way Unit 1, Mount Sinai, NY 11766

  Last Sold Summary

  • 28 Days On Market

  Last Listing Agent Evelyn Seales NY Missions R E Brokerage
• 

  

  /50

  $1,500,000

  • 4 Beds
  • 3.5 Baths
  • 4,086 Sq Ft

  6 Maureen Dr, Mount Sinai, NY 11766

  Exceptional luxury meets timeless elegance in this meticulously updated Colonial, nestled very privately within the prestigious South Harbor Woods community, in the award-winning Mount Sinai School District. Designed for those who appreciate both refined living and unforgettable entertaining, this remarkable residence offers more than 4,000 square feet of thoughtfully curated living space where

  Michelle Madtes BERKSHIRE HATHAWAY

  6 Maureen Dr, Mount Sinai, NY 11766
• 

  $750,000

  Sold Dec 16, 2025

  6 Azurean Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 3.5 Baths
  • 3,000 Sq Ft
  • Built 1976

  Last Sold Summary

  • 5% Below List Price
  • $250/SF
  • 35 Days On Market

  Current Estimated Value $790,963

  Last Listing Agent Kenneth Hirsch Compass Greater NY LLC

  6 Azurean Ct, Mount Sinai, NY 11766
• 

  Est $1,006,938

  Not Listed For Sale

  144 Hamlet Dr Unit 144, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 2,978 Sq Ft
  • Built 2005

  144 Hamlet Dr Unit 144, Mount Sinai, NY 11766

  Last Sold Summary

  • 106 Days On Market

  Last Listing Agent Dennis Consalvo Aliano Real Estate
• 

  

  /6

  $649,999

  • Land
  • 1.1 Acres
  • $590,908 per Acre

  225 Shore Rd, Mount Sinai, NY 11766

  The UnHamptons at Its Best! Discover a rare opportunity to own one of the last waterfront properties in Mt. Sinai, a picturesque North Shore hamlet offering coastal living—without Hamptons traffic! Spanning 1.1 acres, this partially cleared lot is ready for you to bring your vision to life. Whether you dream of a modern energy-efficient retreat, a charming coastal cottage, or a grand estate, the

  Linda Stowell Howard Hanna Coach

  225 Shore Rd, Mount Sinai, NY 11766
• 

  $725,000

  Sold Jul 14, 2026

  4 Summer St, Mount Sinai, NY 11766

  • 3 Beds
  • 2 Baths
  • 1,551 Sq Ft
  • Built 1984

  Last Sold Summary

  • 12% Above List Price
  • $467/SF
  • 10 Days On Market

  Current Estimated Value $726,095

  Last Listing Agent Traci Conforti BH&G R E Realty Connect

  4 Summer St, Mount Sinai, NY 11766
• 

  Est $642,952

  Not Listed For Sale

  262 Pond Cir Unit 262, Mount Sinai, NY 11766

  • 2 Beds
  • 2 Baths
  • 1,820 Sq Ft
  • Built 2008

  262 Pond Cir Unit 262, Mount Sinai, NY 11766

  Last Sold Summary

  • 32 Days On Market

  Last Listing Agent Laurie Linkletter Signature Premier Properties
• 

  

  /40

  $899,900

  $150K PRICE DROP Pending

  • 3 Beds
  • 3 Baths
  • 3,442 Sq Ft

  177 Hamlet Dr, Mount Sinai, NY 11766

  Stunning Condominium Townhouse with exceptional updating and beautiful quality improvements, having a stunning layout, amazing attention to detail, beautiful 2nd floor deck, gorgeous pavers for outdoor patio, and a full basement with high ceilings and exceptional potential. This gated community provides luxurious living with 24 hour security, lush landscaping, community pool, fitness center, club

  Todd Yovino Island Advantage Realty LLC

  177 Hamlet Dr, Mount Sinai, NY 11766
• 

  $885,000

  Sold Aug 29, 2025

  74 Louden Loop, Mount Sinai, NY 11766

  • 3 Beds
  • 3 Baths
  • 2,787 Sq Ft
  • Built 2005

  Last Sold Summary

  • 4% Above List Price
  • $318/SF
  • 10 Days On Market

  Current Estimated Value $933,075

  Last Listing Agent Julie Lapasota Howard Hanna Coach

  74 Louden Loop, Mount Sinai, NY 11766
• 

  Est $1,228,194

  Not Listed For Sale

  19 Moreland Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 3.5 Baths
  • 3,550 Sq Ft
  • Built 2008

  19 Moreland Ct, Mount Sinai, NY 11766

  Last Sold Summary

  • 31 Days On Market

  Last Listing Agent Marc Kaplan Pinpoint Realty LI
• 

  

  /19

  $425,000

  • 2 Beds
  • 2 Baths
  • 1,105 Sq Ft

  62 Hearthside Dr, Mount Sinai, NY 11766

  Welcome to this lovely end unit ground level 2 Bedroom 2 Bath condo in the 55+ community of Strathmore Terrace in Mt. Sinai. This unit features laminate floors throughout the Hall, DR, LR and Bedrooms. The Eat in Kitchen with granite counters, SS appliances, 2 Anderson windows and a newer Anderson slider leads to a private patio area for your morning coffee or just to simply relax. Additionally,

  Christine Soricelli Douglas Elliman Real Estate

  62 Hearthside Dr, Mount Sinai, NY 11766
• 

  $900,000

  Sold May 20, 2026

  33 Pinehurst Dr, Mount Sinai, NY 11766

  • 5 Beds
  • 3.5 Baths
  • 3,220 Sq Ft
  • Built 2005

  Last Sold Summary

  • 5% Below List Price
  • $280/SF
  • 119 Days On Market

  Current Estimated Value $932,590

  Last Listing Agent Nicholas Aliano Aliano Real Estate

  33 Pinehurst Dr, Mount Sinai, NY 11766
• 

  Est $1,181,360

  Not Listed For Sale

  13 Moreland Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 3.5 Baths
  • 3,550 Sq Ft
  • Built 2008

  13 Moreland Ct, Mount Sinai, NY 11766

  Last Sold Summary

  • 14 Days On Market

  Last Listing Agent Marc Kaplan Pinpoint Realty LI
• 

  

  /46

  $1,150,000

  Pending

  • 5 Beds
  • 4.5 Baths
  • 4,688 Sq Ft

  32 Avolet Ct, Mount Sinai, NY 11766

  Briarwood Model home in the Gated "Villages" Development! This homes location offers privacy unlike many others within the neighborhood. Upon entering your 20 year old home with 8 Foot Door you'll step into a 2 story entry hall and grand double access staircase. On either side of the entry you'll find your Formal Living Room with french doors and Formal Dining Room. Your Dining Room has a pass

  Dennis Consalvo Aliano Real Estate

  32 Avolet Ct, Mount Sinai, NY 11766
• 

  $1,060,000

  Sold Sep 17, 2025

  16 Island Trail, Mount Sinai, NY 11766

  • 5 Beds
  • 3.5 Baths
  • 3,302 Sq Ft
  • Built 2006

  Last Sold Summary

  • 6% Below List Price
  • $321/SF
  • 14 Days On Market

  Current Estimated Value $1,118,123

  Last Listing Agent Luis Cardenas Coldwell Banker American Homes

  16 Island Trail, Mount Sinai, NY 11766
• 

  Est $965,713

  Not Listed For Sale

  8 Woodstork Dr, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 3,007 Sq Ft
  • Built 2008

  8 Woodstork Dr, Mount Sinai, NY 11766

  Last Sold Summary

  • 15 Days On Market

  Last Listing Agent James Szollosi Signature Premier Properties
• 

  

  /27

  $535,000

  $60K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 1,563 Sq Ft

  26 Rose Ln, Mount Sinai, NY 11766

  This Is A Fannie Mae Homepath Property! Located in the beautifully landscaped 55+ community of Plymouth Estates, this upper unit condo is the definition of easy living! The Charming front porch to welcomes you and your guests home, the perfect place to sit in the shade on these beautiful days. The spacious Living Room features gas fireplace for those cozy nights at home. Galley style eat in

  David Guzzetta American Way Real Estate Inc

  26 Rose Ln, Mount Sinai, NY 11766
• 

  $672,000

  Sold Apr 23, 2026

  1 Domino Way, Mount Sinai, NY 11766

  • 5 Beds
  • 2.5 Baths
  • 2,675 Sq Ft
  • Built 1976

  Last Sold Summary

  • 7% Above List Price
  • $251/SF
  • 21 Days On Market

  Current Estimated Value $695,005

  Last Listing Agent Todd Yovino Island Advantage Realty LLC

  1 Domino Way, Mount Sinai, NY 11766
• 

  Est $827,779

  Not Listed For Sale

  2 William Ln, Mount Sinai, NY 11766

  • 3 Beds
  • 3.5 Baths
  • 7,600 Sq Ft
  • Built 2001

  2 William Ln, Mount Sinai, NY 11766

  Last Sold Summary

  • 21 Days On Market

  Last Listing Agent Michelle Madtes BERKSHIRE HATHAWAY
• 

  

  /42

  $1,250,000

  • 4 Beds
  • 3.5 Baths
  • 3,600 Sq Ft

  47 Grassland Cir, Mount Sinai, NY 11766

  Magnificent Custom Built Colonial in the Highly Sought After "Orchards" Community of Mount Sinai. This Meticulously Maintained Home Boasts; a Bright and Airy Open Floor Plan with a Gourmet Chefs Kitchen, Granite & Stainless High End Appliances, Wine Fridge, Hardwoods, Marble Fireplace, Main level Office/ 5th BR, 2nd floor Laundry room, Country Club Backyard, Heated Salt IG Pool with Slide,

  Craig Giambalvo BH&G R E Realty Connect

  47 Grassland Cir, Mount Sinai, NY 11766
• 

  $325,000

  Sold Feb 27, 2026

  137 C Shore Rd, Mount Sinai, NY 11766

  • 1 Bed
  • 1 Bath
  • 504 Sq Ft
  • Built 1940

  Last Sold Summary

  • 19% Below List Price
  • $645/SF
  • 210 Days On Market

  Last Listing Agent Denise Voelker Daniel Gale Sothebys Intl Rlty

  137 C Shore Rd, Mount Sinai, NY 11766
• 

  Est $969,043

  Not Listed For Sale

  2 Wendy Ct, Mount Sinai, NY 11766

  • 4 Beds
  • 2.5 Baths
  • 3,000 Sq Ft
  • Built 2007

  2 Wendy Ct, Mount Sinai, NY 11766

  Last Sold Summary

  • 13 Days On Market

  Last Listing Agent Mary Ann Steinmeyer Howard Hanna Coach
• 

  

  /33

  $1,499,000

  Pending

  • 5 Beds
  • 3 Baths
  • 3,967 Sq Ft

  141 Harbor Beach Rd, Mount Sinai, NY 11766

  Welcome to 141 Harbor Beach Road in the desirable Harbor Beach community of Mount Sinai. This spacious 5-bedroom, 3-bath Colonial offers a rare opportunity to own a generously sized home in one of the area's most sought-after beachside neighborhoods.Featuring two kitchens, multiple living areas, a private office, a sun-filled sunroom, and a cozy fireplace, this home provides exceptional

  Ralph Parillo Frontline Realty Group LLC

  141 Harbor Beach Rd, Mount Sinai, NY 11766
• 

  $1,050,000

  Sold Jul 21, 2026

  11 Woodstork Dr, Mount Sinai, NY 11766

  • 4 Beds
  • 3.5 Baths
  • 4,472 Sq Ft
  • Built 2005

  Last Sold Summary

  • 12% Above List Price
  • $235/SF
  • 8 Days On Market

  Current Estimated Value $974,309

  Last Listing Agent Michele Mullady Exit Realty Island Elite

  11 Woodstork Dr, Mount Sinai, NY 11766

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