1 Bedroom Apartments for Rent in Lake Ronkonkoma, NY (51 Rentals)

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399 Smithtown Blvd
1 Bedroom Apartments

399 Smithtown Blvd

399 Smithtown BlvdLake Ronkonkoma, NY 11779
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The Core
Rent Specials
$3,044 - $3,794
Total Monthly Price

Total Monthly Price

Base Rent
$2,312 - $5,112
Total Monthly Price
Varies
1 Bedroom Apartments Available Now

The Core

3 Hawkins AveRonkonkoma, NY 11779
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Genius Ideas and Studio Layout Tips That Maximize Every Square Inch

Transform your studio apartment layout and maximize storage. Get proven ideas from a 20-year property expert to make any small space stylish and functional.

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Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts

Create a productive work-from-home apartment setup, even in a small space or studio. Discover layout ideas, desk solutions, and organization tips that actually work.

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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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Renting Smart: Lease Basics Every Renter Needs

Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

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1-9 Gilbert Ave
1 Bedroom Apartments

1-9 Gilbert Ave

1-9 Gilbert AveSmithtown, NY 11787
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The Core II
1 Bedroom Apartments

The Core II

14 Hawkins AveRonkonkoma, NY 11779

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

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Showing Results 1-50, Page 1 of 2

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 $3,140. 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$3,140
Fairfield Broadway Knolls At HolbrookOne Bedroom1,000 Sq Ft$2,645
The CoreA5981 Sq Ft$3,926
The Core IIA5981 Sq Ft$3,794
Fairfield Centereach GardensThe Silverbell Lower920 Sq Ft$2,370
Alston at Station Yards1Bed/1Bath-A7865 Sq Ft$3,112
Fairfield Estates At BohemiaThe Georgica852 Sq Ft$2,600
Fairfield Sunrise GardensThe Pavillion Upper808 Sq Ft$2,510
Heatherwood House at RonkonkomaThe Imperial806 Sq Ft$2,381

Cheapest Available Lake Ronkonkoma 1 Bedroom Apartments

As of June 12, 2026 the lowest priced 1 Bedroom apartment unit in Lake Ronkonkoma, NY is the The Arbor View Lower Model starting from $2,115 at Fairfield At Selden in the Central Suffolk neighborhood. The second most affordable Lake Ronkonkoma 1 Bedroom is the The Imperial Lower Model at Fairfield Sunrise Gardens starting at $2,205 in the The Colony neighborhood. The average price for all 1 Bedroom apartments in Lake Ronkonkoma is currently $2,820. Here is today’s list of the cheapest available 1 Bedroom options in Lake Ronkonkoma:

Apartment ListingModel NamePriced From
Fairfield At SeldenThe Arbor View Lower$2,115
Fairfield Sunrise GardensThe Imperial Lower$2,205
Fairfield Greens At HolbrookThe Cambridge I$2,270
Fairfield Centereach GardensThe Bayberry Upper$2,295
Fairfield At Lake GroveThe Tahoe$2,355
Heatherwood House at RonkonkomaThe Imperial$2,381
Fairfield At New England VillageThe Regent Lower$2,395
Hillcrest VillageThe Imperial$2,442
Colony ParkThe Imperial$2,467
Fairfield Greens South At HolbrookCU LIHP Affordable 1BR/1BA Upper$2,485

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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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 Fairfield At Selden listed at $2,115.

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 $2,820.

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 917 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

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Genius Ideas and Studio Layout Tips That Maximize Every Square Inch

Written by: Lauren Harrington

This article was written based on first-hand renter experiences and common layout challenges identified after move-in.

decorative image for How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide article

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

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Pet-Friendly Renting: Everything You Need to Know Before You Move

Written by: Christine Leonard, Esq.

For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.

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Creative Ways Developers Reimagine Retail Spaces as Residential Units

Written by: Robin Stewart

Adaptive reuse is when a commercial property is converted and repurposed. The real estate industry has embraced a growing number of these projects.