3 Bedroom Apartments for Rent in Lake Grove, NY (24 Rentals)

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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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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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property at 1291 Fairfield Beach Rd

1291 Fairfield Beach Rd

FairfieldCT06824

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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Showing Results 1-24, 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 $4,355. The Arboretum in the Birchwood Glen neighborhood has the second largest 3 Bedroom, which is sized at 1,970 square feet and currently listed start at $4,932. 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$4,355
The ArboretumThe Elm1,970 Sq Ft$4,932
CarlowC21,755 Sq Ft$5,925
Fairfield At RonkonkomaThe Astor Place*1,618 Sq Ft$3,920
Alston at Station Yards3Bed/2Bath-C21,551 Sq Ft$5,311

Cheapest Available Lake Grove and Nearby 3 Bedroom Apartments

As of November 14, 2025 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 $3,783 in the Western Suffolk neighborhood. The average price for all 3 Bedroom apartments in Lake Grove is currently $4,656. 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$3,783
Fairfield At RonkonkomaThe Carnegie$3,815
Fairfield Gables At South SetauketPlato I$4,215
Fairfield Townhouses at SeldenWisteria 3BR, 2.5BTH, Plus Basement/Garage$4,355

Apartment Common Area Rules: What Renters Need to Know

From the lounge to the laundry room, understand your rights and responsibilities in shared apartment spaces. Get tips on pet rules, noise, and security.

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

Explore Lake Grove, NY Rentals by Map

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Getting Around Lake Grove, NY

Walk Score®

58 / 100

Somewhat Walkable

Some errands can be accomplished on foot

Bike Score®

47 / 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 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 $4,656.

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 $4,355 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 1,693 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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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! 

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The Rental Move-In Inspection Checklist: A Guide for Renters

Written by: Trey Huguley

The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.

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Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between

Written by: Christine Leonard, Esq.

For many people, obstacles can arise during the rental application process for a variety of issues.