3 Bedroom Apartments for Rent in Oceanside, NY (64 Rentals)

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315 Atlantic Ave
3 Bedroom Apartments

315 Atlantic Ave

315 Atlantic AveOceanside, NY 11572

Renting with Roommates: Realistic Expectations for Shared Lease

Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

Renting Smart: Lease Basics Every Renter Needs

Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

property at 9 Hamilton Ave

$4,175

Total Monthly Price

Total Monthly Price

Base Rent
$4,175

Total Monthly Price
$4,175

3 Bedroom, 2 Bath Home for Rent

Available Now

9 Hamilton Ave

Island ParkNY11558
property at 43 Rolling St

$5,000

Total Monthly Price

Total Monthly Price

Base Rent
$5,000

Total Monthly Price
$5,000

3 Bedroom, 2 Bath Home for Rent

Available Now

43 Rolling St

LynbrookNY11563

The Art of the Rental Viewing: What to look for during a property tour

Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

property at 525 E Beech St

$4,000

Total Monthly Price

Total Monthly Price

Base Rent
$4,000

Total Monthly Price
$4,000

3 Bedroom, 2 Bath Condo for Rent

Available Now

525 E Beech St, Unit 1st Fl, Unit 1st Fl

525 E Beech St
Long BeachNY11561
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Neptune Towers
3 Bedroom Apartments

Neptune Towers

25 Neptune BlvdLong Beach, NY 11561
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East Rock
3 Bedroom Apartments

East Rock

320 Atlantic AveEast Rockaway, NY 11518
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99 Nassau Ln
3 Bedroom Apartments

99 Nassau Ln

99 Nassau LnIsland Park, NY 11558
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986 Church St
3 Bedroom Apartments

986 Church St

986 Church StBaldwin, NY 11510
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South Bay
3 Bedroom Apartments

South Bay

31 Casino StFreeport, NY 11520
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55 Lenox Rd
3 Bedroom Apartments

55 Lenox Rd

55 Lenox RdRockville Centre, NY 11570
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325 E Park Ave
3 Bedroom Apartments

325 E Park Ave

325 E Park AveLong Beach, NY 11561

Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

Oceanside, NY Local Guide

Largest Available Oceanside 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Oceanside, NY is found at Fairfield Courtyard At Hewlett in the Central Valley Stream neighborhood and is 1,762 square feet priced from $4,285. Avalon Rockville Centre in the Lakeview neighborhood has the second largest 3 Bedroom, which is sized at 1,714 square feet and currently listed start at $6,735. Here is today’s list of the largest available 3 Bedroom units in Oceanside:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Courtyard At HewlettThe Barrett Lower1,762 Sq Ft$4,285
Avalon Rockville CentreC3PS-1714-sig-wd1,714 Sq Ft$6,735
Fairfield Gables At Rockville CentreResidence 99-3A1,231 Sq Ft$3,045

Cheapest Available Oceanside 3 Bedroom Apartments

As of May 23, 2026 the lowest priced 3 Bedroom apartment unit in Oceanside, NY is the Residence 99-3A Model starting from $3,045 at Fairfield Gables At Rockville Centre in the Baldwin Oaks neighborhood. The second most affordable Oceanside 3 Bedroom is the The Cedar Grove Upper Model at Fairfield Courtyard At Hewlett starting at $4,160 in the Central Valley Stream neighborhood. The average price for all 3 Bedroom apartments in Oceanside is currently $4,627. Here is today’s list of the cheapest available 3 Bedroom options in Oceanside:

Apartment ListingModel NamePriced From
Fairfield Gables At Rockville CentreResidence 99-3A$3,045
Fairfield Courtyard At HewlettThe Cedar Grove Upper$4,160
Avalon Rockville CentreC3PS-1714-sig-wd$6,735

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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Frequently Asked Questions about 3 Bedroom Oceanside Apartments

What is the Cheapest apartment in Oceanside with 3 Bedroom?

Currently the most affordable 3 Bedroom in Oceanside is at Fairfield Gables At Rockville Centre listed at $3,045.

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

The average rent for a 3 Bedroom Apartment in Oceanside is $4,627.

What is the largest available 3 Bedroom Oceanside Apartment for rent?

Today's apartment with the most square footage in Oceanside is a 1,762 square feet unit starting from $4,285 at Fairfield Courtyard At Hewlett.

What is the average size for Oceanside 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Oceanside is currently 2,257 sq ft.

Expert Rental Resources

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.

Articles, How-To's, and Tips

decorative image for A Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back article

A Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back

Written by: Lauren Harrington

I’m going to talk with you as a seasoned property manager and friend. So, let’s start with your security deposit. I want you to think about this guide as insider information. You deserve your deposit back.

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Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts

Written by: Lauren Harrington

This article is based on first-hand experience managing apartment communities and helping renters adapt to their spaces after moving in.

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What Does “Rent Burdened” Mean? How Much Rent Is Too Much

Written by: Lauren Harrington

This article draws from first-hand renter experiences and recurring financial challenges reported after moving in.

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Maximizing Your Refund: Essential Tax Tips for Renters

Written by: Christine Leonard, Esq.

Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.