3 Bedroom Apartments for Rent in Armonk, NY (21 Rentals)

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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.

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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.

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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.

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Armonk, NY Local Guide

Largest Available Armonk and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Armonk, NY is found at Greenwich Oaks in the Rye Brook Port Chester neighborhood and is 2,341 square feet priced from $7,970. 25 North Lex in the Fulton Street neighborhood has the second largest 3 Bedroom, which is sized at 1,375 square feet and currently listed start at $7,785. Here is today’s list of the largest available 3 Bedroom units in Armonk:

Apartment ListingModel NameSquare FootagePriced From
Greenwich Oaks(S0D3) 3 X 2.5 Triplex2,341 Sq Ft$7,970
25 North LexC11,375 Sq Ft$7,785
Avalon White PlainsC11,350 Sq Ft$5,020
The PreludeThree Bedroom1,002 Sq Ft$2,436

Cheapest Available Armonk and Nearby 3 Bedroom Apartments

As of July 30, 2025 the lowest priced 3 Bedroom apartment unit in Armonk, NY is the Three Bedroom Model starting from $2,436 at The Prelude in the Fulton Street neighborhood. The second most affordable Armonk 3 Bedroom is the C1 Model at Avalon White Plains starting at $5,020 . The average price for all 3 Bedroom apartments in Armonk is currently $7,190. Here is today’s list of the cheapest available 3 Bedroom options in Armonk:

Apartment ListingModel NamePriced From
The PreludeThree Bedroom$2,436
Avalon White PlainsC1$5,020
Greenwich Oaks(S0D1) 3 x 2.5 Duplex$7,170
25 North LexC1$7,785

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Getting Around Armonk, NY

Walk Score®

45 / 100

Car-Dependent

Most errands require a car

Bike Score®

33 / 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 Armonk Apartments

What is the Cheapest apartment in Armonk with 3 Bedroom?

Currently the most affordable 3 Bedroom in Armonk is at The Prelude listed at $2,436.

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

The average rent for a 3 Bedroom Apartment in Armonk is $7,190.

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

Today's apartment with the most square footage in Armonk is a 2,341 square feet unit starting from $7,970 at Greenwich Oaks.

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

The average size for a 3 Bedroom rental in Armonk is currently 2,400 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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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Written by: Christine Leonard, Esq.

Throughout the day, think about all the times that you have to pay for something. So many of us reach automatically for a credit card or even our phone for a quick payment.

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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

Written by: Cheryl Bowman

A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.

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

Written by: Marie Brown

You’ve scrolled through countless listings, walked through a blur of rentals, and finally found what feels like the one. The pictures? Fantastic. The neighborhood seems just right.

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Know Your Budget: Calculating What You Can Realistically Afford When Renting

Written by: Lauren Harrington

Renting an apartment or house isn’t just about looking through online ads, choosing a few apartments or homes you want to tour, filling out an application, and putting down a deposit. Those things are all necessary and important.