1 Bedroom Apartments for Rent in Setauket, NY (67 Rentals)

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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.

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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.

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property at 9 Williams Blvd

9 Williams Blvd

Lake GroveNY11755

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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property at 6 Williams Blvd

6 Williams Blvd

Lake GroveNY11755

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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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.

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Showing Results 1-50, Page 1 of 2

Setauket, NY Local Guide

Largest Available Setauket and Nearby 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Setauket, NY is found at Fairfield Gables At South Setauket in the Setauket East Setauket neighborhood and is 1,340 square feet priced from $3,980. One North in the The Villages at Mount Sinai Park neighborhood has the second largest 1 Bedroom, which is sized at 1,018 square feet and currently listed start at $2,800. Here is today’s list of the largest available 1 Bedroom units in Setauket:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Gables At South SetauketDa Vinci1,340 Sq Ft$3,980
One North1 Bedroom1,018 Sq Ft$2,800
Setauket Knolls Garden Apartments2B- Upstairs End955 Sq Ft$2,400
Fairfield Gardens At Port JeffersonThe Cypress Upper939 Sq Ft$2,415
The BrookportOne Bedroom776 Sq Ft$2,800
The Barnum HouseOne Bed/One Bath695 Sq Ft$2,600

Cheapest Available Setauket and Nearby 1 Bedroom Apartments

As of October 14, 2025 the lowest priced 1 Bedroom apartment unit in Setauket, NY is the The Aster Upper Model starting from $2,200 at Fairfield Gardens At Port Jefferson in the The Villages at Mount Sinai Park neighborhood. The second most affordable Setauket 1 Bedroom is the Schooner Model at Fairfield At Port Jefferson starting at $2,245 . The average price for all 1 Bedroom apartments in Setauket is currently $2,915. Here is today’s list of the cheapest available 1 Bedroom options in Setauket:

Apartment ListingModel NamePriced From
Fairfield Gardens At Port JeffersonThe Aster Upper$2,200
Fairfield At Port JeffersonSchooner$2,245
Maple Crest Apartments at Port JeffersonOne Bedroom$2,275
Fairfield At Lake GroveThe Tahoe$2,355
Setauket Knolls Garden Apartments1B - Down End$2,400
Fairfield Falls at Port JeffersonThe Yosemite$2,435
Fairfield MeadowsThe Bluebell I$2,490
The Barnum HouseOne Bed/One Bath$2,600
Fairfield Courtyard at Lake Grove1 Bedroom, 1 Bath 690 sq. ft.$2,610
Heatherwood House at Port Jefferson1 Bedroom Upgrade$2,685

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

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Getting Around Setauket, NY

Walk Score®

33 / 100

Car-Dependent

Most errands require a car

Bike Score®

38 / 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 1 Bedroom Setauket Apartments

What is the Cheapest apartment in Setauket with 1 Bedroom?

Currently the most affordable 1 Bedroom in Setauket is at Fairfield Gardens At Port Jefferson listed at $2,200.

How much is the average rent for a 1 Bedroom Setauket Apartment?

The average rent for a 1 Bedroom Apartment in Setauket is $2,915.

What is the largest available 1 Bedroom Setauket Apartment for rent?

Today's apartment with the most square footage in Setauket is a 1,340 square feet unit starting from $3,980 at Fairfield Gables At South Setauket.

What is the average size for Setauket 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Setauket is currently 741 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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How to Negotiate Your Apartment Lease and Save Money

Written by: Christine Leonard, Esq.

Everything is a negotiation in real estate! 

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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.

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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.

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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.