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Mount Sinai Homes and Condos for Sale

Mount Sinai is a remarkable hamlet and census designated place (CDP) in the outstanding Town of Brookhaven in Suffolk County, on the north shore of Long Island, New York. At the time of the 2010 census, the hamlet had approximately 12,118 residents, and the local post office is in the 11766 zip code. Mount Sinai has a total area of 6.4 square miles, 6.0 square miles being land and 0.42 being water. Sharing borders with Mount Sinai are Port Jefferson to the west, Coram to the south, Miller Place to the east, Long Island Sound to the north, and Port Jefferson Station to the southwest. First settled in the 1660’s, Mount Sinai was known as “Old Mans” until the name was changed in the 1840’s. 

Originally an agricultural area, Mount Sinai transformed into a popular resort town in the late 19th century and then into a suburb of New York City in the mid-20th century. It wasn’t until the 1960’s that residential construction really took off. Lands that were once farmed were sold to developers and new neighborhoods emerged. Davis Peach Farm, a 404 acre plot, was one of the farms sold to make room for residential development. In addition to a rich history, Mount Sinai also has excellent schools. The children of Mount Sinai attend schools in the Mount Sinai School District. Although Mount Sinai is primarily a residential community, it contains Mount Sinai Harbor and the very popular Cedar Beach. Popular pastimes for locals are clamming at low tide and fishing at high time, particularly for snapper and flounder, and hunting waterfowl.

Many private communities have been built in the hamlet of Mount Sinai. These include: The Hamlet at Willow Creek, The Ranches at Mount Sinai, Pulte Villages, and Island Estates. Homes for sale in Mount Sinai come in a broad price range and include homes of various architectural styles, ages, and sizes. Condominiums, townhomes, single family homes, and lots on which to build your custom home are all available in the hamlet of Mount Sinai. The average listing price for a condo in Mount Sinai is about $529,600. The average listing price for a Mount Sinai single family home is around $549,100 however, some Mount Sinai homes can sell for as much as $1,700,000. 

If you would like to buy a home in Mount Sinai, New York, please do not hesitate to contact us today for assistance or more information.

Latest Mount Sinai Homes and Condos for Sale

426-456 Route 25a, Mt. Sinai image
426-456 Route 25a, Mt. Sinai $3,650,000 ▼

Calling All Investors, Developers & End-Users!!! 5.5 Acre Commercial Property For Sale On Busy Route 25A Zoned J-2. The Property Features Low Property Taxes, Excellent Si...

  • 3209815 MLS
700 Canal, Mt. Sinai image
700 Canal, Mt. Sinai $2,900,000

Perfect for Multi-Family Development or a Charming Farm. Property on Sewers. Has over 1400 Ft of Frontage on Canal Rd., with access to all utilities. Close to major roads...

  • 3205688 MLS
217 Shore  Road, Mt. Sinai image
217 Shore Road, Mt. Sinai $1,400,000

Magnificent New Home To Be Built / Spectacular Views / Sunrises & Sunsets / Location Not to be Duplicated / Views of Harbor, Sandy Beach, Moorings, Docking, L.I. Sound, C...

  • 4 Beds
  • 3 Baths
  • 3248400 MLS
36 Casey  Lane, Mt. Sinai image
36 Casey Lane, Mt. Sinai $1,195,000

Elegant 4-bedroom 3.5-bathroom brick Post Modern style home on tastefully landscaped, fully fenced 1-acre property. Amazing upgrades to the exterior of the property inclu...

  • 4 Beds
  • 4 Baths
  • 3271660 MLS
129 Harbor Beach  Road, Mt. Sinai image
129 Harbor Beach Road, Mt. Sinai $1,175,000

Sound Front in Mount Sinai, A Fabulous Hamptons Alternative! Rare Opportunity to Own Your Own Beach Front Oasis. Come Explore this One-of-a-Kind Gem on a Full Sandy Acre ...

  • 3 Beds
  • 2 Baths
  • 3292254 MLS
5 Augusta  Court, Mt. Sinai image
5 Augusta Court, Mt. Sinai $999,000

Gorgeous 5 Br 4 Full Baths 2 1/2 Baths Gleneagle Eik W/Granite & Ss Appliances Formal Living Room W/Gas Fireplace, Den, Master Br W/2 Wic Full Bath 3 Add Brs W/2 Full Bat...

  • 5 Beds
  • 6 Baths
  • 3286776 MLS
77 Hamlet  Drive, Mt. Sinai image
77 Hamlet Drive, Mt. Sinai $925,000

GLENEAGLE ESTATE HOME, SPECTACULAR FAIRWAY GOLF & POND VIEWS, HARDWOOD FLOORS & MARBLE FLOORS, GRANITE COUNTERS, CUSTOM CABINETRY, MOLDING DETAILS, MASTER SUITE W/ PRI BA...

  • 5 Beds
  • 4 Baths
  • 3284082 MLS
169 Hamlet  Drive, Mt. Sinai image
169 Hamlet Drive, Mt. Sinai $899,000

BUILDERS EATON MODEL, LOTS OF UPGRADES, FINISHED BASEMENT W/FAMILY ROOM & PREP AREA FOR ENTERTAINING, BATH, VAULTED GREAT ROOM W/FRPL, SPACIOUS KITCHEN W/PREP ISLAND, PAV...

  • 5 Beds
  • 5 Baths
  • 3224354 MLS
32 Hamlet  Drive, Mt. Sinai image
32 Hamlet Drive, Mt. Sinai $879,999

Gorgeous Glen Eagle 5 Bedroom 4 1/2 Bath Eik w/Granite w/2 Islands Formal Living Room Formal Dining Room Den Master Br w/Master Bath 2 Wic Bedroom on 1st Floor Full Basem...

  • 5 Beds
  • 5 Baths
  • 3292695 MLS
26 Waters Edge  Lane, Mt. Sinai image
26 Waters Edge Lane, Mt. Sinai $868,000 ▼

LOCATION..LOCATION LOCATION RENT WHILE PURCHASING Beautiful Diamond home offers total serenity, privacy on a cul-de-sac with beautiful water view. encompassed by Na...

  • 4 Beds
  • 3 Baths
  • 3251360 MLS
32 Appledore, Mt. Sinai image
32 Appledore, Mt. Sinai $849,000 ▼

Majestic And Gracious This Victorian Sits Prominently On Nearly Two Acres On A Private Peninsula Extending Into Mount Sinai Harbor, 9 Foot Ceilings And Wrap Around Porch ...

  • 5 Beds
  • 5 Baths
  • 3266337 MLS
173 Hamlet  Drive, Mt. Sinai image
173 Hamlet Drive, Mt. Sinai $779,850 ▼

Upon entering the grand security gates affording 24 hour security guard,you are welcome to the premiere upscale community known as THE HAMLET at WILLOW CREEK.The HAMLET o...

  • 3 Beds
  • 3 Baths
  • 3258565 MLS
177 Mount Sinai  Avenue, Mt. Sinai image
177 Mount Sinai Avenue, Mt. Sinai $739,000

Augusta Villa In A Gated Community, House Boasts 4 Bedrooms, 3.5 Bathrooms With Eccentric Detailed Finishings. House Is Located Within Hamlet , gated community , Golf Cou...

  • 4 Beds
  • 8 Baths
  • 3289546 MLS
4 Farm Acre  Circle, Mt. Sinai image
4 Farm Acre Circle, Mt. Sinai $699,990

BRAND NEW . MAINTENANCE FREE LIVING. Beautiful townhome with plenty of windows, vaulted ceilings, Walk in closets. Private 2 car garage and patio. Large unfinished basem...

  • 2 Beds
  • 3 Baths
  • 3278411 MLS
6 Farm Acre  Circle, Mt. Sinai image
6 Farm Acre Circle, Mt. Sinai $649,990

BRAND NEW. MAINTENANCE FREE LIVING. Beautiful townhome with plenty of windows, vaulted ceilings. Walk in closets, private garage and patio. Large unfinished basement with...

  • 2 Beds
  • 3 Baths
  • 3278406 MLS
18 Farm Acre  Circle, Mt. Sinai image
18 Farm Acre Circle, Mt. Sinai $649,990

BRAND NEW. MAINTENANCE FREE LIVING Beautiful townhome with plenty of windows, vaulted ceilings, WIC, private garage and patio. Large unfinished basement with 8' ceiling...

  • 2 Beds
  • 3 Baths
  • 3278401 MLS
55 Jesse  Way, Mt. Sinai image
55 Jesse Way, Mt. Sinai $610,000

Center Hall Colonial in the Mount Sinai School District features large formal office w/ built-ins, three desk areas plus ample storage; Formal Dining Room is the place fo...

  • 4 Beds
  • 3 Baths
  • 3292276 MLS
6 Munroe  Avenue, Mt. Sinai image
6 Munroe Avenue, Mt. Sinai $599,990 ▼

4 Br, 3.5 Bath Victorian In Desirable Miller Woods North Of 25A Oak Floors Centra Air, Central Vac, Fireplace ,Potential For Income Earning Apartment or Mother In law Sui...

  • 4 Beds
  • 4 Baths
  • 3283246 MLS
225 Shore  Road, Mt. Sinai image
225 Shore Road, Mt. Sinai $595,000

Rare Acre Plus buildable lot with magnificent views of Mt Sinai Harbor, Cedar Beach, Mt Sinai Yacht Club, LI Sound and Connecticut Shoreline. Perfect opportunity to build...

  • 3239070 MLS
2 Laura  Court, Mt. Sinai image
2 Laura Court, Mt. Sinai $579,999 ▼

Move right in to this post modern colonial with 4 bedrooms nestled in a cul-de-sac location, large entry foyer, open floor plan includes den with fireplace, kitchen, dini...

  • 4 Beds
  • 5 Baths
  • 3265609 MLS
59 Oleeta  Road, Mt. Sinai image
59 Oleeta Road, Mt. Sinai $549,000

Turn-key 2500sf 4 bedroom center hall colonial with private Country Club backyard. Gorgeous updated bathrooms. Beautiful kitchen with stone countertops and Sub-Zero refri...

  • 4 Beds
  • 3 Baths
  • 3292949 MLS
131 Ira  Road, Mt. Sinai image
131 Ira Road, Mt. Sinai $519,999

Come see this rare End Unit in a beautiful private 55+ 24hr. gated community w/Clubhouse, pool, tennis, bocce. This home features 2 bedrooms and 2 full baths, a large li...

  • 2 Beds
  • 2 Baths
  • 3288163 MLS
47 Granada  Circle, Mt. Sinai image
47 Granada Circle, Mt. Sinai $444,999

PICTURES COMING SOON! FANTASTIC 3 BR, 1 1/2 BATH RANCH IN WONDERFUL NEIGHBORHOOD AND MT. SINAI SD. OVERSIZED DWY, 1 CAR GAR W STORAGE AREA, NEW PAVERS THROUGHOUT, VINYL S...

  • 3 Beds
  • 2 Baths
  • 3284545 MLS
138 Shore  Road, Mt. Sinai image
138 Shore Road, Mt. Sinai $409,850 ▼

Wow this home built in 1851, Two story, close to the harbor & beach, very charming, hardwood floors, Star Taxes are $7,618,

  • 2 Beds
  • 2 Baths
  • 3253456 MLS
4 Tina  Lane, Mt. Sinai image
4 Tina Lane, Mt. Sinai $409,000 ▼

Exclusive 1st Floor Dover Model Located in The Ranches of Mt Sinai A Gated Community Freshly Painted and New Carpet ready to go. Large Living room with Fireplace Dining r...

  • 2 Beds
  • 2 Baths
  • 3281417 MLS
80 Hearthside  Drive, Mt. Sinai image
80 Hearthside Drive, Mt. Sinai $379,999

This Magnificent 2 bedroom condo is located in the beautiful gated, 55+ Community of Woodbridge Strathmore Terrace in the heart of Mt. Sinai. Completely updated desirable...

  • 2 Beds
  • 2 Baths
  • 3276045 MLS
62 Chippendale  Drive, Mt. Sinai image
62 Chippendale Drive, Mt. Sinai $325,000 ▼

First time on market for sale, Move in condition, Brand new W/W, Neutral Decor, freshly painted, Eat in Kitchen, back screened back porch, Inside entrance to Huge garage ...

  • 2 Beds
  • 2 Baths
  • 3275236 MLS
18 Rock  Path, Mt. Sinai image
18 Rock Path, Mt. Sinai $324,998

Charming Ranch located on a quiet tree-lined residential street. Make this home your own and renovate to your liking. This is the perfect opportunity to create your dream...

  • 2 Beds
  • 1 Baths
  • 3290627 MLS
758 Mount Sinai Coram  Road, Mt. Sinai image
758 Mount Sinai Coram Road, Mt. Sinai $299,999 ▼

Beach Lover and Boaters Delight. Build your new home minutes from Cedar Beach, preserves and the Miller Place Yacht Club. Walk to strip mall. Close to North Country Road....

  • 3260288 MLS
15 Standish  Drive, Mt. Sinai image
15 Standish Drive, Mt. Sinai $254,900

Desirable 1 Bedroom, 1 Full Bath. Private Driveway, All Located In Gated Community With Pool, Tennis, Bocci Courts, Mini Golf, Clubhouse, Gym, & More! A Must See!

  • 1 Beds
  • 1 Baths
  • 3248766 MLS
property image
Mount Sinai Avenue, Mt. Sinai $74,990

None

  • 3262754 MLS

Information Copyright 2016, Multiple Listing Service of Long Island, Inc. All Rights Reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Multiple Listing Service of Long Island, Inc.

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