3 Bedroom Apartments for Rent in Long Island, NY (3,249 Rentals)

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Long Island, NY Local Guide

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Staff Writer
Local Guide Expert

Long Island 3 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: April 14, 2025

There are currently 326 available 3 Bedroom apartment units from neighborhoods all over Long Island, NY that range in price from $1,200 to $30,000. South Valley Stream, Malverne Park Oaks and Barnum Island are the neighborhoods that currently have the most 3 Bedroom availability. Here is today's list of the top neighborhoods in Long Island with the most available 3 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
South Valley Stream22$3,625$2,900
Malverne Park Oaks16$3,800$1,200
Barnum Island15$4,240$3,500
Lake Ronkonkoma14$6,518$3,700
Lakeview14$3,850$1,200
North Lynbrook13$3,900$3,499
Barnum Woods10$4,300$3,300
Garden City South10$3,650$1,200
Harbor Isle9$4,300$3,295
Oakwood9$5,890$3,600

Largest Available Long Island and Nearby 3 Bedroom Apartments

Apartment ListingModel NameSquare FootagePriced From
Fairfield Townhouses East at CoramARBOR 3 BR/2 BATH2,900 Sq Ft$3,920
Fairfield Townhouses at SeldenWisteria 3BR, 2.5BTH, Plus Basement/Garage2,104 Sq Ft$4,355

Cheapest Available Long Island and Nearby 3 Bedroom Apartments

As of April 14, 2025 the lowest priced 3 Bedroom apartment unit in Long Island, NY is the 3 Bedroom Model starting from $2,421 at Arverne View in the Edgemere neighborhood. The second most affordable Long Island 3 Bedroom is the Three Bedroom Model at Fairfield Westlake At Patchogue starting at $2,640 in the Copper Beech Village neighborhood. The average price for all 3 Bedroom apartments in Long Island is currently $17,836. Here is today’s list of the cheapest available 3 Bedroom options in Long Island:

Apartment ListingModel NamePriced From
Arverne View3 Bedroom$2,421
Fairfield Westlake At PatchogueThree Bedroom$2,640
Fairfield Gables At Rockville CentreResidence 99-3A$3,045
Fairfield ConnetquotThe Hudson$3,205
Fairfield Square at HuntingtonResidence 35-4$3,295
Fairfield Lafayette Place At Woodmere3 Beds, 1 bath$3,355
Fairfield At Port JeffersonResidence One$3,370

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Long Island Overview

If you are looking for a fun and exciting place to live, you might be interested in Long Island, NY. Because of its proximity to Manhattan, apartments in Long Island, NY are an appealing option to many individuals and families. At the same time, with so many Long Island apartments available, you need to learn more about the local area before you can decide where to live. Our expert team would be happy to help you. 

Why live in Long Island, NY?

So, why should you live in Long Island, NY? First, the cost of living in this area is more affordable when compared to the cost of living in Manhattan, but you can still get into Manhattan very easily if you work in the center of the city, thanks to the easy mass transit options. Furthermore, there's always something fun to do in the New York City metropolitan area, so you will be right in the heart of the action. 

Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore Long Island, NY Rentals by Map

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See the most popular apartments and homes in Long Island, NY

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Getting Around Long Island, NY

Walk Score®

34 / 100

Car-Dependent

Most errands require a car

Bike Score®

42 / 100

Somewhat Bikeable

Minimal bike infrastructure

Transit Score®

8 / 100

Minimal Transit

It may be possible to get on a bus

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 Long Island Apartments

What is the Cheapest apartment in Long Island with 3 Bedroom?

Currently the most affordable 3 Bedroom in Long Island is at Arverne View listed at $2,421.

How much is the average rent for a 3 Bedroom Long Island Apartment?

The average rent for a 3 Bedroom Apartment in Long Island is $17,836.

What is the largest available 3 Bedroom Long Island Apartment for rent?

Today's apartment with the most square footage in Long Island is a 2,900 square feet unit starting from $3,920 at Fairfield Townhouses East at Coram.

What is the average size for Long Island 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Long Island is currently 1,947 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.

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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.

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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.

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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.

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How Your Move-In Inspection Can Protect Your Security Deposit

Written by: Christine Leonard, Esq.

If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.