3 Bedroom Apartments for Rent in South Setauket, NY (13 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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Showing Results 1-13, Page 1 of 1

South Setauket, NY Local Guide

Largest Available South Setauket 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in South Setauket, NY is found at Fairfield Townhouses at Selden in the Central Suffolk neighborhood and is 2,104 square feet priced from $4,355. Heritage Spy Ring Golf Club in the Setauket East Setauket neighborhood has the second largest 3 Bedroom, which is sized at 1,619 square feet and currently listed start at $4,995. Here is today’s list of the largest available 3 Bedroom units in South Setauket:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Townhouses at SeldenWisteria 3BR, 2.5BTH, Plus Basement/Garage2,104 Sq Ft$4,355
Heritage Spy Ring Golf ClubC41,619 Sq Ft$4,995
Fairfield At RonkonkomaThe Astor Place*1,618 Sq Ft$3,920
Fairfield Gables At South SetauketPlato II1,360 Sq Ft$4,215

Cheapest Available South Setauket 3 Bedroom Apartments

As of August 01, 2025 the lowest priced 3 Bedroom apartment unit in South Setauket, NY is the The Carnegie Model starting from $3,815 at Fairfield At Ronkonkoma in the Five Corners neighborhood. The second most affordable South Setauket 3 Bedroom is the Plato I Model at Fairfield Gables At South Setauket starting at $4,215 in the Setauket East Setauket neighborhood. The average price for all 3 Bedroom apartments in South Setauket is currently $4,264. Here is today’s list of the cheapest available 3 Bedroom options in South Setauket:

Apartment ListingModel NamePriced From
Fairfield At RonkonkomaThe Carnegie$3,815
Fairfield Gables At South SetauketPlato I$4,215
Fairfield Townhouses at SeldenWisteria 3BR, 2.5BTH, Plus Basement/Garage$4,355
Heritage Spy Ring Golf ClubC4$4,995

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Getting Around South Setauket, NY

Walk Score®

36 / 100

Car-Dependent

Most errands require a car

Bike Score®

36 / 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 South Setauket Apartments

What is the Cheapest apartment in South Setauket with 3 Bedroom?

Currently the most affordable 3 Bedroom in South Setauket is at Fairfield At Ronkonkoma listed at $3,815.

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

The average rent for a 3 Bedroom Apartment in South Setauket is $4,264.

What is the largest available 3 Bedroom South Setauket Apartment for rent?

Today's apartment with the most square footage in South Setauket is a 2,104 square feet unit starting from $4,355 at Fairfield Townhouses at Selden.

What is the average size for South Setauket 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in South Setauket is currently 1,475 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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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Written by: Christine Leonard, Esq.

Hard truth. Moving is never easy. I’ve done it all – from local moves to cross-country relocations From packing to unpacking the last box, I have found moving to be an exhausting, expensive and stressful experience every time.

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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.