
Vacation rentals in Mount Sinai
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Top-rated vacation rentals in Mount Sinai
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The Red Cottage Circa 1936
This cottage is a gem to be found! From the primary room to the charming loft, this cottage can sleep 6! There is a full working kitchen. For those who wish to do exploring, you will be centrally located on LI giving you great ease in using LI rail road (.5 mile) from cottage and Port Jeff Ferry (1mile)from cottage. There is a large fenced in yard with BBQ and outdoor seating if you wish to dine in. Dogs are allowed w/prior notice and a $65 pet fee per dog. You won’t beat this value reserve now.
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Little, cozy place near beach for a couple.
It's quiet and cozy here. The yard is completely fenced with tall living shrubs, flowers, and trees. There's a gas grill, a fire pit, and a place to dine under an umbrella in the garden. I rent out a separate half of the house to guests: one bedroom, a small kitchen combined with a hallway. Peace and quiet reign here. You won't be disturbed. Sometimes I go into my half of the house, but very rarely. There are no other guests on the property, just you. I don't charge extra for pets. Parking free.
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Cottage in the heart of Stony Brook Village
Stay in a fully renovated 100-year-old cottage that blends historic charm with modern comfort. This is the perfect cottage for couples, families, or small groups. Walk just ¼ mile to Stony Brook Village shops, restaurants, the fishing pier & beach, or watch the wildlife from your screened-in porch. Only an 8-minute drive to Stony Brook University & Hospital. Experience the perfect mix of village charm, modern amenities, and natural beauty. 2 Queen private bedrooms + full size sofa bed. Sleeps 5
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Newly done basement apartment Great location
Keep it simple at this peaceful and centrally-located place. A spacious private apartment located at our family home - has a separate entrance and driveway parking.. It is conveniently located off major roadway, which offer a quick access to the LIE, just a 5 minute ride to the Port Jefferson -Bridgeport ferry, and the scenic Port Jefferson Village and the LIRRalso Mather and St. Charles Hospitals 10 minutes to Stony Brook Hospital and University. Close to many restaurants and local beaches.
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The Historic 1813 House
Recently restored, this Port Jefferson Village historic house has all of the amenities of today. Boasting 3 bedrooms and 2 full bathrooms, a short walk to the busy day and night life of Main Street. Watch the sunrise from the top bedroom over the port and watch ferry boats as they arrive throughout the day. Read a book in the beautiful all wood sitting room or take a bath in the recently restored cast iron claw foot tub. This house offers quiet serenity with an option to explore the village.
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Glen Laurel on the Sound (w/private beach)
Glen Laurel on the Sound is a waterfront property located on the North Shore of Long Island. A colonial style home, surrounded by expansive grounds, consisting of lawns, trees, ornamental bushes and from the Tuscan columned porch, a view of the Long Island Sound that is picturesque. Glen Laurel is an ideal place for guests who wish to spread out. It's also great for guests who might be interested in hosting rehearsal dinner gatherings and/or are looking for a bridesmaids' weekend sanctuary.
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RP modern cozy cabin
Have fun with the whole family at this NEW all electric smart home. It's just a few minutes to the Long Island Sound, 15 minutes to Baiting Hollow Farm Vineyard and a 5000+ acre preserve just to the south. In addition we have so many local amenities including the prestigious "Fish Church of Rocky Point", food spots, Starbucks & more. The sound is known for beautiful sunsets, sun tanning, paddle boarding, bike riding and fishing. The pebble beach is great to walk on with shoes or bare feet.
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A Hidden Gem! Cozy Cottage with huge Pool & Garden
A spectacular spot to Relax with the whole family at this peaceful oasis ! it has everything you want; from a place to relax next to the wood fire stove on the sun vestibule and pictorial view of the gardens and the chirping of birds to a fun day at the private pool with your family and friends. If you want to explore your surroundings, you will find waterview/ east Beach 2.4 mi., The Port Jefferson Ferry station 2.4 mi. also 1.1 mi. train station to Manhattan, many options to consider.
ValueFamilyLong stay

Family Retreat with Heated Pool, Hot Tub, Sauna.
🛏 6 Bedrooms, 9 beds & 3 Full Baths 🏊♂️ Heated Pool & Relaxing Hot Tub 4-person Sauna 🏀 Half Basketball Court & 🏐 Volleyball Area 🏌️♂️ Private Golf Putting Green 🔥 Cozy Firepit & Outdoor Lounge Area 🛝 Swing Set & Kid-Friendly Yard 🍽 Fully Stocked Kitchen & Spacious Dining 🌐 High-Speed Wi-Fi & Smart TVs 10 min to Smith Point Beach & Boardwalk 15–20 min to Long Island Wine Country Nearby hiking at Wertheim Wildlife Refuge Short drive to Tanger Outlets & restaurants
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Port Jefferson Convenient, Cozy and Chic!
Bright, modern, newly renovated and landscaped space can sleep up to 6! Countless amenities including a kitchen with dishwasher, full size refrigerator. 3 bedrooms, 2 full baths, and common living space. Great for boaters or attending events in Port Jefferson, Stony Brook or anywhere on Long Island. We are a 1 minute drive or 10 minute walk from Port Jefferson Harbor and Ferry Dock. Centrally located on LI for easy access to LI rail road and bus routes.
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The Katalpa House -by the beach
-Our beach is private, key and beach tag provided- (in brown shed) This 1000+ sf home, features a newly renovated kitchen, outdoor shower, and many quirks that come with a 90 year old home. The furnishings are eclectic and vintage. Most of the flooring is also new. The beach and bluffs are only about a 2 minute walk. The 1/4 acre lot is shared with a secondary unit as you can see in the photos which is occupied by my sister.
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Harborfront Star Walk to Harbor & Village
** Airbnb Fees are now included in the nightly Rate* **Coastal Retreat** Perfectly located just steps from the waterfront, placing you within easy walking distance of the marina, Harborfront Park, boutique shops, cafés, restaurants, and the ferry. Whether you’re here for a relaxing getaway, visiting Stony Brook, or exploring Long Island’s North Shore, this home offers the perfect blend of comfort, style, and location.
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Popular amenities for Mount Sinai vacation rentals
Stay near Mount Sinai's top sights
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THE MULBERRY OASIS
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Beach House on LI Sound Waterfront
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Summer Retreat: Heated Pool, Game Room, Playground
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Modern Luxury Studio minutes from Port Jefferson!
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Cozy Coastal Escape
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Cozy Modern Getaway
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