1 Bedroom Apartments for Rent in Lake Ronkonkoma, NY (60 Rentals)

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399 Smithtown Blvd
1 Bedroom Apartments

399 Smithtown Blvd

399 Smithtown BlvdLake Ronkonkoma, NY 11779

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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Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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property at 1 Williams Blvd

$2,635 - $2,700

1 Bedroom Rentals

Available Now

1 Williams Blvd

Lake GroveNY11755
property at 6 Williams Blvd

$2,610 - $2,655

1 Bedroom Rentals

Available Now

6 Williams Blvd

Lake GroveNY11755
property at 9 Williams Blvd

$2,610 - $2,655

1 Bedroom Rentals

Available Now

9 Williams Blvd

Lake GroveNY11755
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Lake Ronkonkoma, NY Local Guide

Largest Available Lake Ronkonkoma 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Lake Ronkonkoma, 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. Fairfield Greens South At Holbrook in the Birchwood Glen neighborhood has the second largest 1 Bedroom, which is sized at 1,026 square feet and currently listed start at $3,020. Here is today’s list of the largest available 1 Bedroom units in Lake Ronkonkoma:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Gables At South SetauketDa Vinci1,340 Sq Ft$3,980
Fairfield Greens South At HolbrookD 1BR/ 1BA Duplex Plus Loft1,026 Sq Ft$3,020
Fairfield Broadway Knolls At HolbrookOne Bedroom1,000 Sq Ft$2,615
Fairfield Centereach GardensThe Silverbell Lower920 Sq Ft$2,320
Fairfield Estates At BohemiaThe Georgica852 Sq Ft$2,550
The CoreA8819 Sq Ft$2,960
Fairfield Sunrise GardensThe Pavillion Upper808 Sq Ft$2,435
Colony ParkThe Imperial806 Sq Ft$2,427
Hillcrest VillageThe Imperial806 Sq Ft$2,529

Cheapest Available Lake Ronkonkoma 1 Bedroom Apartments

As of January 19, 2026 the lowest priced 1 Bedroom apartment unit in Lake Ronkonkoma, NY is the One Bedroom (Upstairs) Model starting from $2,055 at Brookwood at Holbrook in the Birchwood Glen neighborhood. The second most affordable Lake Ronkonkoma 1 Bedroom is the 1 Bedroom 1 Bathroom Model at Meadows at Lake Ronkonkoma starting at $2,107 in the Five Corners neighborhood. The average price for all 1 Bedroom apartments in Lake Ronkonkoma is currently $2,625. Here is today’s list of the cheapest available 1 Bedroom options in Lake Ronkonkoma:

Apartment ListingModel NamePriced From
Brookwood at HolbrookOne Bedroom (Upstairs)$2,055
Meadows at Lake Ronkonkoma1 Bedroom 1 Bathroom$2,107
Fairfield At SeldenThe Arbor View Lower$2,115
Fairfield Sunrise GardensThe Imperial Lower$2,125
Fairfield Greens At HolbrookThe Cambridge I$2,220
Hillcrest VillageThe Executive$2,226
Fairfield Centereach GardensThe Bayberry Upper$2,245
Fairfield At New England VillageThe Regent Lower$2,345
Fairfield At Lake GroveThe Tahoe$2,355

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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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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Quick Rent Budget Calculator

How much rent can you afford?

The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

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Best Local Schools in
Lake Ronkonkoma, NY

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

Explore Lake Ronkonkoma, NY Rentals by Map

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Frequently Asked Questions about 1 Bedroom Lake Ronkonkoma Apartments

What is the Cheapest apartment in Lake Ronkonkoma with 1 Bedroom?

Currently the most affordable 1 Bedroom in Lake Ronkonkoma is at Brookwood at Holbrook listed at $2,055.

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

The average rent for a 1 Bedroom Apartment in Lake Ronkonkoma is $2,625.

What is the largest available 1 Bedroom Lake Ronkonkoma Apartment for rent?

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

What is the average size for Lake Ronkonkoma 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Lake Ronkonkoma is currently 776 sq ft.

Expert Rental Resources

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.

Articles, How-To's, and Tips

decorative image for A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment article

A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

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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.

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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!