1 Bedroom Apartments for Rent in Stony Brook, NY (47 Rentals)

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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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Navigating the Rental Market: Tips for First-Time Renters

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Know Your Rights - How Discrimination Laws Impact Landlords and Tenants

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property at 184 Hallock Rd

184 Hallock Rd

Lake GroveNY11755
property at 9 Williams Blvd

9 Williams Blvd

Lake GroveNY11755
property at 45 Garrity Ave

45 Garrity Ave

Lake RonkonkomaNY11779
Showing Results 1-47, Page 1 of 1

Stony Brook, NY Local Guide

Largest Available Stony Brook 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Stony Brook, 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. Avalon Commons in the Five Corners neighborhood has the second largest 1 Bedroom, which is sized at 1,212 square feet and currently listed start at $3,245. Here is today’s list of the largest available 1 Bedroom units in Stony Brook:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Gables At South SetauketDa Vinci1,340 Sq Ft$3,980
Avalon CommonsA2LR1,212 Sq Ft$3,245
Heritage Spy Ring Golf ClubA31,063 Sq Ft$2,950
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$2,365
The BrookportOne Bedroom776 Sq Ft$2,800
The Barnum HouseOne Bed/One Bath695 Sq Ft$2,600

Cheapest Available Stony Brook 1 Bedroom Apartments

As of May 18, 2025 the lowest priced 1 Bedroom apartment unit in Stony Brook, NY is the One Bedroom Model starting from $2,150 at Maple Crest Apartments at Port Jefferson in the The Villages at Mount Sinai Park neighborhood. The second most affordable Stony Brook 1 Bedroom is the The Aster Upper Model at Fairfield Gardens At Port Jefferson starting at $2,150 . The average price for all 1 Bedroom apartments in Stony Brook is currently $2,921. Here is today’s list of the cheapest available 1 Bedroom options in Stony Brook:

Apartment ListingModel NamePriced From
Maple Crest Apartments at Port JeffersonOne Bedroom$2,150
Fairfield Gardens At Port JeffersonThe Aster Upper$2,150
Fairfield At Port JeffersonSchooner$2,170
Fairfield Centereach GardensThe Bayberry Upper$2,215
Fairfield At SmithtownThe Surrey$2,240
Fairfield At Lake GroveThe Tahoe$2,330
Setauket Knolls Garden Apartments1B - Down End$2,400
Fairfield Falls at Port JeffersonThe Yosemite$2,435
Fairfield MeadowsThe Bluebell I$2,490
Fairfield Manor at NesconsetONE BEDROOM LOWER LEVEL$2,575

Quick Rent Budget Calculator

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Getting Around Stony Brook, NY

Walk Score®

48 / 100

Car-Dependent

Most errands require a car

Bike Score®

44 / 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 Stony Brook Apartments

What is the Cheapest apartment in Stony Brook with 1 Bedroom?

Currently the most affordable 1 Bedroom in Stony Brook is at Maple Crest Apartments at Port Jefferson listed at $2,150.

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

The average rent for a 1 Bedroom Apartment in Stony Brook is $2,921.

What is the largest available 1 Bedroom Stony Brook Apartment for rent?

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

What is the average size for Stony Brook 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Stony Brook is currently 867 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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Know Your Budget: Calculating What You Can Realistically Afford When Renting

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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.

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If you’re looking to relocate right now, a popular solution that may best fit your current rental needs is a short-term lease.

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Navigating the Rental Market: Tips for First-Time Renters

Written by: Sandy Baker

Making the decision to rent is exciting and terrifying at the same time. For many people, there are a lot of unknowns.

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Rise of Digital Nomads: Remote Work Tips for Apartment Renters

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As a digital nomad, you no longer call a set address or office building your home for eight hours of the day or more.