
Cheap Apartments for Rent in Lake Grove, NY from $1,900 (39 Rentals)
Search the lowest-cost Apartments available for rent right now in Lake Grove.


16 Wildwood St

6 Williams Blvd

5 Williams Blvd

28 Williams Blvd

Fairfield Courtyard at Lake Grove

24 Williams Blvd

25 Williams Blvd

19 Laurel St
What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Learn the official definition (spending 30% or more of your gross income on housing) and how to calculate your exact rent-to-income ratio. This guide offers expert tips on factoring in total housing costs (including utilities and fees) and budgeting accurately to avoid unnecessary financial strain.

Total Monthly Price
510 Michigan St, Unit One Bedroom Apartment

The Waterfalls 55+

7 plymouth Ave

1 Beech Dr

Meadows at Lake Ronkonkoma

Fairfield At Selden

Fairfield At Smithtown

Colony Park

Renaissance Hills
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Thinking about getting a co-signer for your rental application? We break down what a co-signer is, the potential benefits, and the serious risks for both parties. Find out if it's the right choice for you.

18 Green Pl

Fairfield Estates At St James

Total Monthly Price
Eagle Rock Apartments at Nesconset

198 B Jefferson Ave

Heatherwood House at Ronkonkoma

Fairfield Centereach Gardens

Total Monthly Price
The Core

Fairfield Manor at Nesconset

60 Horseblock Rd
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.

Fairfield At New England Village

Setauket Knolls Garden Apartments

Fairfield Hills East At Farmingville

25 Spruce St

30 Madeley Ln

5 Evelyn Rd

11 Laramie Ct

37 El Camino Ct

84 Pleasure Ave
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.

460 Old Town Rd

91 Richmond Blvd

2 Carnegie Dr
Lake Grove, NY Local Guide

How much does it cost to rent an apartment in Lake Grove?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Cheap Lake Grove Studio Apartments | $2,400 | $2,115 | $2,838 |
| Cheap Lake Grove 1 Bedroom Apartments | $2,923 | $1,995 | $3,980 |
| Cheap Lake Grove 2 Bedroom Apartments | $3,794 | $2,200 | $5,840 |
| Cheap Lake Grove 3 Bedroom Apartments | $4,488 | $3,455 | $5,438 |
Browse Top Apartments in Lake Grove
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Lake Grove, NY Local Guide
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Cheapest Available Lake Grove Apartments for Rent
 The cheapest available apartment rental in Lake Grove, NY is a 1 Bed unit found at Fairfield At Selden in the Central Suffolk neighborhood priced from $2,115. Fairfield At Smithtown in the Village of the Branch neighborhood has the second lowest priced unit, which is a Studio apartment currently listed from $2,115. Here is today’s list of the most affordable Lake Grove apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Fairfield At Selden | The Arbor View Lower | 1BR,1BA | $2,115 |
| Fairfield At Smithtown | The Quinton | Studio,1BA | $2,115 |
| Fairfield At Lake Grove | The Huron Upper | Studio,1BA | $2,195 |
| Fairfield Estates At St James | Studio | Studio,1BA | $2,245 |
| Heatherwood House at Ronkonkoma | The Imperial | 1BR,1BA | $2,275 |
| Fairfield Centereach Gardens | The Bayberry Upper | 1BR,1BA | $2,295 |
| Fairfield Manor at Nesconset | STUDIO LOWER LEVEL | Studio,1BA | $2,315 |
| Fairfield At New England Village | The Regent Lower | 1BR,1BA | $2,395 |
| Fairfield Hills East At Farmingville | Cavanal Hill Lower | 1BR,1BA | $2,425 |
| Colony Park | The Imperial | 1BR,1BA | $2,509 |
Best Value Apartments for Rent in Lake Grove, NY
As of June 14, 2026 the best value apartment in the Lake Grove area is the $2.27 price per square foot Cypress 2BR, 2BTH, Plus Loft Model at Fairfield Townhouses at Selden in the in the Central Suffolk neighborhood starting from $3,660. The second greatest value Lake Grove apartment is the The Aspen I B W/O Model at Fairfield Knolls North At Port Jefferson starting at $4,080 with a $3.10 price per square foot in the Setauket East Setauket neighborhood. Here is today’s list of the best values for Lake Grove apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Fairfield Townhouses at Selden | Cypress 2BR, 2BTH, Plus Loft | 2BR,2BA | $2.27 |
| Fairfield Knolls North At Port Jefferson | The Aspen I B W/O | 2BR,2BA | $3.10 |
| Fairfield Hills South At Farmingville | The Ashton I | 1BR,2BA | $2.85 |
| Fairfield Gables At South Setauket | Hermes II | 1BR,2BA | $3.34 |
| Heatherwood House at Ronkonkoma | The Deluxe | 2BR,1BA | $3.11 |
| Fairfield Centereach Gardens | The Evergreen Lower | 2BR,1BA | $2.95 |
| Colony Park | The Imperial | 1BR,1BA | $3.11 |
| Willow Lake Apartments | Model C 1 Bedroom Second Floor | 1BR,1BA | $3.51 |
| Fairfield Hills East At Farmingville | Cavanal Hill Upper | 1BR,1BA | $3.15 |
| Fairfield At Selden | The Berkshire Upper | 1BR,1BA | $3.23 |
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.
Read ArticleReal 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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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.
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore Lake Grove, NY Rentals by Map
See the most popular apartments and homes in Lake Grove, NY
Frequently Asked Questions about Cheap Lake Grove Apartments
What is the Cheapest Studio apartment in Lake Grove?
Currently the most affordable Cheap Studio Apartment in Lake Grove is at Fairfield At Smithtown listed at $2,115.
How much is rent for a Cheap One Bedroom Lake Grove Apartment?
The lowest price for a Cheap One Bedroom Lake Grove Apartment is $2,115 at Fairfield At Selden.
What is the lowest price for a Cheap Two Bedroom Lake Grove Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in Lake Grove is starting from $2,795 at Fairfield Hills East At Farmingville.
What is the most affordable Lake Grove Three Bedroom Apartment?
The best deal on a cheap Lake Grove Three Bedroom Apartment rental is at Fairfield Hills East At Farmingville and starts from $3,455.
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

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.

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.

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.

Neighborhood and Market Insights: How to Choose the Right Area to Rent
Written by: Robin Stewart
Apartment-hunting can be a gargantuan task. Renters have a wish list of items—some luxuries, some necessities—but finding what you seek in the right place is perhaps the most important part of the journey.