3 Bedroom Apartments for Rent in Mount Sinai, NY (9 Rentals)

Fairfield At Port Jefferson

10 Shiloh Ct, Unit 10 Shiloh Court

28 Triton Rd

112 Maple Ln

34 Hallock Landing Rd

60 Church Ln

145 N Country Rd
Know Your Rights - How Discrimination Laws Impact Landlords and Tenants
Read our practical guide to landlord and tenant rights. Understand protected classes, reasonable accommodations, and legal exceptions to prevent housing discrimination.
Mount Sinai, NY Local Guide

How much does it cost to rent an apartment in Mount Sinai?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
Mount Sinai Studio Apartments | $2,305 | $1,650 | $2,942 |
Mount Sinai 1 Bedroom Apartments | $2,956 | $1,558 | $4,985 |
Mount Sinai 2 Bedroom Apartments | $3,712 | $1,871 | $6,688 |
Mount Sinai 3 Bedroom Apartments | $3,781 | $3,370 | $4,119 |
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Mount Sinai, NY Local Guide
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Largest Available Mount Sinai and Nearby 3 Bedroom Apartments
Apartment Listing | Model Name | Square Footage | Priced From |
---|---|---|---|
Stonegate | The Flagstone | 1,369 Sq Ft | $3,855 |
Fairfield At Port Jefferson | Residence One | 1,168 Sq Ft | $3,370 |
Cheapest Available Mount Sinai and Nearby 3 Bedroom Apartments
Apartment Listing | Model Name | Priced From |
---|---|---|
Fairfield At Port Jefferson | Residence One | $3,370 |
Stonegate | The Flagstone | $3,855 |
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Best Local Schools in Mount Sinai, NY
Mount Sinai Elementary School
Mount Sinai High School
Mount Sinai Middle School
School data provided by Great Schools
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Getting Around Mount Sinai, NY
Walk Score®
45 / 100
Car-Dependent
Most errands require a car
Bike Score®
39 / 100
Somewhat Bikeable
Minimal bike infrastructure
What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
- Walk Score® measures the walkability of any address.
- Transit Score® measures access to public transit.
- Bike Score® measures the bikeability of any address.
Frequently Asked Questions about 3 Bedroom Mount Sinai Apartments
What is the Cheapest apartment in Mount Sinai with 3 Bedroom?
Currently the most affordable 3 Bedroom in Mount Sinai is at Fairfield At Port Jefferson listed at $3,370.
How much is the average rent for a 3 Bedroom Mount Sinai Apartment?
The average rent for a 3 Bedroom Apartment in Mount Sinai is $3,781.
What is the largest available 3 Bedroom Mount Sinai Apartment for rent?
Today's apartment with the most square footage in Mount Sinai is a 1,369 square feet unit starting from $3,855 at Stonegate.
What is the average size for Mount Sinai 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Mount Sinai is currently 1,351 sq ft.
Expert Rental Resources
Helpful Apartment Articles, How-To's and Tips
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

Know Your Rights - How Discrimination Laws Impact Landlords and Tenants
Written by: Christine Leonard, Esq.
Everyone needs a place to live and to call home. For decades, the federal government has established protections to ensure that individuals and families can find housing free from discriminatory barriers.

Renting Smart: Lease Basics Every Renter Needs
Written by: Christine Leonard, Esq.
Often, in the excitement of finding a new place to live, there’s a rush to make it happen, and - too often - a new tenant signs a lease without reading it carefully.

Battling the Butts: Your Guide to the Reality of Smoke-Free Renting
Written by: Andrea Lee Negroni, JD
While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.

Understanding Amenity Fees: Know Where You Might Be Able to Save Money
Written by: Amber Kanuckel
With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.