
3 Bedroom Apartments for Rent in Old Westbury, NY (23 Rentals)


Avalon Westbury

Fairfield Jericho Townhomes

Avalon Garden City

1433 Old Northern Blvd
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75 Westwood Dr

10 Westwood Dr

35 Westwood Dr

131 Roslyn Rd

115 Westwood Dr

50 Westwood Dr

191 Jefferson Ave
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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.
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.
Old Westbury, NY Local Guide

How much does it cost to rent an apartment in Old Westbury?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Old Westbury Studio Apartments | $2,811 | $2,525 | $2,935 |
| Old Westbury 1 Bedroom Apartments | $3,527 | $1,790 | $5,550 |
| Old Westbury 2 Bedroom Apartments | $4,826 | $2,700 | $8,000 |
| Old Westbury 3 Bedroom Apartments | $5,955 | $3,500 | $10,000+ |
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Old Westbury, NY Local Guide
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Largest Available Old Westbury and Nearby 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in Old Westbury, NY is found at The Selby in the Downtown Uniondale neighborhood and is 2,121 square feet priced from $10,500. Avalon Garden City has the second largest 3 Bedroom, which is sized at 1,885 square feet and currently listed start at $5,396. Here is today’s list of the largest available 3 Bedroom units in Old Westbury:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| The Selby | 3 Bed - 3 Bath - Den - Balcony | 2,121 Sq Ft | $10,500 |
| Avalon Garden City | C1 | 1,885 Sq Ft | $5,396 |
| Florent | 3A.1 | 1,846 Sq Ft | $9,900 |
| Morgan Parc | 3 Bedroom with Terrace | 1,800 Sq Ft | $6,395 |
| Fairfield Jericho Townhomes | 3625 Bedroom, 2 Bath 1065 sq. ft. | 1,065 Sq Ft | $4,540 |
Cheapest Available Old Westbury and Nearby 3 Bedroom Apartments
As of November 12, 2025 the lowest priced 3 Bedroom apartment unit in Old Westbury, NY is the 3625 Bedroom, 2 Bath 1065 sq. ft. Model starting from $4,540 at Fairfield Jericho Townhomes in the Vllage Green neighborhood. The second most affordable Old Westbury 3 Bedroom is the C1 Model at Avalon Garden City starting at $5,396 in the Downtown Uniondale neighborhood. The average price for all 3 Bedroom apartments in Old Westbury is currently $5,955. Here is today’s list of the cheapest available 3 Bedroom options in Old Westbury:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Fairfield Jericho Townhomes | 3625 Bedroom, 2 Bath 1065 sq. ft. | $4,540 |
| Avalon Garden City | C1 | $5,396 |
| Morgan Parc | 3 Bedroom with Terrace | $6,395 |
| Florent | 3A.1 | $9,900 |
| The Selby | 3 Bed - 3 Bath - Den - Balcony | $10,500 |
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 ArticleDon'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 ArticleThe Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro
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Remember the 3 Rules of Real Estate:Location, Location, Location!
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Getting Around Old Westbury, NY
Walk Score®
21 / 100
Car-Dependent
Almost all errands require a car
Bike Score®
27 / 100
Somewhat Bikeable
Minimal bike infrastructure
Transit Score®
5 / 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 Old Westbury Apartments
How much is the average rent for a 3 Bedroom Old Westbury Apartment?
The average rent for a 3 Bedroom Apartment in Old Westbury is $5,955.
What is the largest available 3 Bedroom Old Westbury Apartment for rent?
Today's apartment with the most square footage in Old Westbury is a 2,121 square feet unit starting from $10,500 at The Selby.
What is the average size for Old Westbury 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Old Westbury is currently 2,118 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.

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.

How to Negotiate Your Apartment Lease and Save Money
Written by: Christine Leonard, Esq.
Everything is a negotiation in real estate!

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.

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.









