3 Bedroom Apartments for Rent in Lake Grove, NY (27 Rentals)

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The Core
Rent Specials
$4,390 - $4,980
Total Monthly Price

Total Monthly Price

Base Rent
$2,497 - $5,141
Total Monthly Price
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3 Bedroom Apartments Available Now

The Core

3 Hawkins AveRonkonkoma, NY 11779
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Renting with Roommates: Realistic Expectations for Shared Lease

Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

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property at 4 Seawanhaka Ave

$3,200

Total Monthly Price

Total Monthly Price

Base Rent
$3,200
Total Monthly Price
$3,200

3 Bedroom, 1 Bath Home for Rent

Available Now

4 Seawanhaka Ave

NesconsetNY11767

Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

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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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property at 40 Seabrook Ln

$4,700

Total Monthly Price

Total Monthly Price

Base Rent
$4,700
Total Monthly Price
$4,700

3 Bedroom, 3 Bath Home for Rent

Available Now

40 Seabrook Ln

Stony BrookNY11790

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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property at 103 Sunflower Ridge Rd

$5,000

Total Monthly Price

Total Monthly Price

Base Rent
$5,000
Total Monthly Price
$5,000

3 Bedroom, 4 Bath Home for Rent

Available Now

103 Sunflower Ridge Rd

CentereachNY11720
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The Core II
3 Bedroom Apartments

The Core II

14 Hawkins AveRonkonkoma, NY 11779
Showing Results 1-27, Page 1 of 1

Lake Grove, NY Local Guide

Largest Available Lake Grove and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Lake Grove, NY is found at Fairfield Townhouses at Selden in the Central Suffolk neighborhood and is 2,104 square feet priced from $4,395. Heritage Spy Ring Golf Club in the Setauket East Setauket neighborhood has the second largest 3 Bedroom, which is sized at 1,619 square feet and currently listed start at $5,171. Here is today’s list of the largest available 3 Bedroom units in Lake Grove:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Townhouses at SeldenWisteria 3BR, 2.5BTH, Plus Basement/Garage2,104 Sq Ft$4,395
Heritage Spy Ring Golf ClubC41,619 Sq Ft$5,171
Fairfield At RonkonkomaThe Astor Place*1,618 Sq Ft$3,990
The CoreC71,477 Sq Ft$5,102
Fairfield Gables At South SetauketPlato II1,360 Sq Ft$4,215
Fairfield Hills East At FarmingvilleHighgate Hill Upper1,212 Sq Ft$3,455
Renaissance HillsC11,020 Sq Ft$3,695

Cheapest Available Lake Grove and Nearby 3 Bedroom Apartments

As of May 23, 2026 the lowest priced 3 Bedroom apartment unit in Lake Grove, NY is the Highgate Hill Lower Model starting from $3,455 at Fairfield Hills East At Farmingville in the Summerfield neighborhood. The second most affordable Lake Grove 3 Bedroom is the C1 Model at Renaissance Hills starting at $3,695 in the Western Suffolk neighborhood. The average price for all 3 Bedroom apartments in Lake Grove is currently $4,421. Here is today’s list of the cheapest available 3 Bedroom options in Lake Grove:

Apartment ListingModel NamePriced From
Fairfield Hills East At FarmingvilleHighgate Hill Lower$3,455
Renaissance HillsC1$3,695
Fairfield At RonkonkomaThe Carnegie$3,880
Fairfield Gables At South SetauketPlato I$4,215
Fairfield Townhouses at SeldenWisteria 3BR, 2.5BTH, Plus Basement/Garage$4,395
The CoreC2$4,687
Heritage Spy Ring Golf ClubC3$4,975

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 3 Bedroom Lake Grove Apartments

What is the Cheapest apartment in Lake Grove with 3 Bedroom?

Currently the most affordable 3 Bedroom in Lake Grove is at Fairfield Hills East At Farmingville listed at $3,455.

How much is the average rent for a 3 Bedroom Lake Grove Apartment?

The average rent for a 3 Bedroom Apartment in Lake Grove is $4,421.

What is the largest available 3 Bedroom Lake Grove Apartment for rent?

Today's apartment with the most square footage in Lake Grove is a 2,104 square feet unit starting from $4,395 at Fairfield Townhouses at Selden.

What is the average size for Lake Grove 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Lake Grove is currently 1,000 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 Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back article

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.

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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.

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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.

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Maximizing Your Refund: Essential Tax Tips for Renters

Written by: Christine Leonard, Esq.

Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.