1 Bedroom Apartments for Rent in Lake Grove, NY (53 Rentals)

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property at 6 Williams Blvd

$2,610 - $2,655

1 Bedroom Rentals

Available Now

6 Williams Blvd

Lake GroveNY11755

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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The Core
Rent Specials
$2,855 - $3,794
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$2,497 - $5,141
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1 Bedroom Apartments Available Now

The Core

3 Hawkins AveRonkonkoma, NY 11779
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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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399 Smithtown Blvd
1 Bedroom Apartments

399 Smithtown Blvd

399 Smithtown BlvdLake Ronkonkoma, NY 11779
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The Core II
1 Bedroom Apartments

The Core II

14 Hawkins AveRonkonkoma, 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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Lake Grove, NY Local Guide

Largest Available Lake Grove 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Lake Grove, NY is found at Fairfield Hills South At Farmingville in the Summerfield neighborhood and is 1,364 square feet priced from $3,395. Fairfield Gables At South Setauket in the Setauket East Setauket neighborhood has the second largest 1 Bedroom, which is sized at 1,340 square feet and currently listed start at $3,980. Here is today’s list of the largest available 1 Bedroom units in Lake Grove:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Hills South At FarmingvilleThe Greenway1,364 Sq Ft$3,395
Fairfield Gables At South SetauketDa Vinci1,340 Sq Ft$3,980
Fairfield Centereach GardensThe Silverbell Lower920 Sq Ft$2,370
The Lofts at Maple & MainOne Bedroom903 Sq Ft$3,175
The CoreA3845 Sq Ft$3,576
The Core IIA3845 Sq Ft$3,444
Colony ParkThe Imperial806 Sq Ft$2,497
Heatherwood House at RonkonkomaThe Imperial806 Sq Ft$2,399
Fairfield Manor at NesconsetONE BEDROOM LOWER800 Sq Ft$2,630
Willow Lake ApartmentsModel C 1 Bedroom Second Floor800 Sq Ft$2,800

Cheapest Available Lake Grove 1 Bedroom Apartments

As of May 23, 2026 the lowest priced 1 Bedroom apartment unit in Lake Grove, 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 Grove 1 Bedroom is the A2 Model at Eagle Rock Apartments at Nesconset starting at $2,250 in the Five Corners neighborhood. The average price for all 1 Bedroom apartments in Lake Grove is currently $2,963. Here is today’s list of the cheapest available 1 Bedroom options in Lake Grove:

Apartment ListingModel NamePriced From
Fairfield At SeldenThe Arbor View Lower$2,115
Eagle Rock Apartments at NesconsetA2$2,250
Fairfield At SmithtownThe Surrey$2,265
Fairfield Centereach GardensThe Bayberry Upper$2,295
Fairfield At Lake GroveThe Tahoe$2,355
Fairfield At New England VillageThe Regent Lower$2,370
Heatherwood House at RonkonkomaThe Imperial$2,399
Fairfield Hills East At FarmingvilleCavanal Hill Lower$2,425
Colony ParkThe Imperial$2,497
Fairfield Courtyard at Lake Grove1 Bedroom, 1 Bath 690 sq. ft.$2,610

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 Grove Apartments

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

Currently the most affordable 1 Bedroom in Lake Grove is at Fairfield At Selden listed at $2,115.

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

The average rent for a 1 Bedroom Apartment in Lake Grove is $2,963.

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

Today's apartment with the most square footage in Lake Grove is a 1,364 square feet unit starting from $3,395 at Fairfield Hills South At Farmingville.

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

The average size for a 1 Bedroom rental in Lake Grove is currently 612 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 Genius Ideas and Studio Layout Tips That Maximize Every Square Inch article

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.

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A Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back

Written by: Lauren Harrington

I’m going to talk with you as a seasoned property manager and friend. So, let’s start with your security deposit. I want you to think about this guide as insider information. You deserve your deposit back.

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

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

Written by: Lauren Harrington

This article is based on first-hand experience managing apartment communities and helping renters adapt to their spaces after moving in.

decorative image for What Does “Rent Burdened” Mean? How Much Rent Is Too Much article

What Does “Rent Burdened” Mean? How Much Rent Is Too Much

Written by: Lauren Harrington

This article draws from first-hand renter experiences and recurring financial challenges reported after moving in.