3 Bedroom Apartments for Rent in Oceanside, NY (44 Rentals)

How Many Bedrooms?Done
Select your price rangeDone
to
Lifestyle Matching SearchDone
By AmenitiesDone
By Community TypeDone
Features and AvailabilityDone
Done
close
View Me
315 Atlantic Ave
3 Bedroom Apartments

315 Atlantic Ave

315 Atlantic AveOceanside, NY 11572

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.

property at 513 E Broadway

513 E Broadway

Long BeachNY11561

Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

close
View Me
Neptune Towers
3 Bedroom Apartments

Neptune Towers

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

East Rock

320 Atlantic AveEast Rockaway, NY 11518

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.

close
View Me
99 Nassau Ln
3 Bedroom Apartments

99 Nassau Ln

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

986 Church St

986 Church StBaldwin, NY 11510
close
View Me
South Bay
3 Bedroom Apartments

South Bay

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

55 Lenox Rd

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

325 E Park Ave

325 E Park AveLong Beach, NY 11561
close
View Me
1 Jefferson Ave
3 Bedroom Apartments

1 Jefferson Ave

1 Jefferson AveRockville Centre, NY 11570
close
View Me
76 Cheltenham St
3 Bedroom Apartments

76 Cheltenham St

76 Cheltenham StLido 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.

close
View Me
860 Merrick
3 Bedroom Apartments

860 Merrick

860 MerrickBaldwin, NY 11510
close
View Me
19 Parma Rd
3 Bedroom Apartments

19 Parma Rd

19 Parma RdIsland Park, NY 11558
close
View Me
558 Lincoln Blvd
3 Bedroom Apartments

558 Lincoln Blvd

558 Lincoln BlvdLong Beach, NY 11561
close
View Me
41 N Bergen Pl
3 Bedroom Apartments

41 N Bergen Pl

41 N Bergen PlFreeport, NY 11520
close
View Me
Avalon Harbor Isle
3 Bedroom Apartments

Avalon Harbor Isle

100 Harbor TerIsland Park, NY 11558
Corporate Housing
close
View Me
30 Wallace St
3 Bedroom Apartments

30 Wallace St

30 Wallace StFreeport, NY 11520
close
View Me
111-153 E Pine St
3 Bedroom Apartments

111-153 E Pine St

111-153 E Pine StLong Beach, NY 11561

Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

close
View Me
RVC Brooks Manor
3 Bedroom Apartments

RVC Brooks Manor

37 Clinton AveRockville Centre, NY 11570
close
View Me
Mill River Residence
3 Bedroom Apartments

Mill River Residence

3 Meehan LnRockville Centre, NY 11570
  • Utilities Included
close
View Me
Pine Town Houses
3 Bedroom Apartments

Pine Town Houses

25-109 E Pine StLong Beach, NY 11561
  • Utilities Included

Oceanside, NY Local Guide

Largest Available Oceanside 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Oceanside, NY is found at Avalon Rockville Centre in the Lakeview neighborhood and is 1,913 square feet priced from $5,655. Fairfield Courtyard At Hewlett in the Central Valley Stream neighborhood has the second largest 3 Bedroom, which is sized at 1,762 square feet and currently listed start at $4,285. Here is today’s list of the largest available 3 Bedroom units in Oceanside:

Apartment ListingModel NameSquare FootagePriced From
Avalon Rockville CentreC2TS-1913-sig1,913 Sq Ft$5,655
Fairfield Courtyard At HewlettThe Barrett Lower1,762 Sq Ft$4,285
Avalon Harbor IsleC1G-Scheme11,358 Sq Ft$5,133
Fairfield Gables At Rockville CentreResidence 99-3A1,231 Sq Ft$3,045

Cheapest Available Oceanside 3 Bedroom Apartments

As of November 12, 2025 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 $4,159. 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 Harbor IsleC1G-Scheme1$5,133
Avalon Rockville CentreC2TS-1913-sig$5,655

Apartment Common Area Rules: What Renters Need to Know

From the lounge to the laundry room, understand your rights and responsibilities in shared apartment spaces. Get tips on pet rules, noise, and security.

Read Article
Decorative image

Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

Read Article
Decorative image

The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

Read Article
Decorative image

Quick Rent Budget Calculator

How much rent can you afford?

The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

decorative image of people with a giant lease agreement

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

Explore Oceanside, NY Rentals by Map

View Map
Oceanside, NY Apartments Map
View Map
Oceanside, NY Rental Homes Map

Getting Around Oceanside, NY

Walk Score®

72 / 100

Very Walkable

Most errands can be accomplished on foot

Bike Score®

48 / 100

Somewhat Bikeable

Minimal bike infrastructure

Transit Score®

33 / 100

Some Transit

A few nearby public transportation options

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 $4,159.

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

Today's apartment with the most square footage in Oceanside is a 1,913 square feet unit starting from $5,655 at Avalon Rockville Centre.

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

The average size for a 3 Bedroom rental in Oceanside is currently 1,450 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.

decorative image for Apartment Common Area Rules: What Renters Need to Know article

Apartment Common Area Rules: What Renters Need to Know

Written by: Christine Leonard, Esq.

Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.

decorative image for How to Negotiate Your Apartment Lease and Save Money article

How to Negotiate Your Apartment Lease and Save Money

Written by: Christine Leonard, Esq.

Everything is a negotiation in real estate! 

decorative image for The Rental Move-In Inspection Checklist: A Guide for Renters article

The Rental Move-In Inspection Checklist: A Guide for Renters

Written by: Trey Huguley

The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.

decorative image for Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between article

Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between

Written by: Christine Leonard, Esq.

For many people, obstacles can arise during the rental application process for a variety of issues.