
Cheap Apartments for Rent in Lake Grove, NY from $2,000 (49 Rentals)
Search the lowest-cost Apartments available for rent right now in Lake Grove.


184 Hallock Rd

27 Williams Blvd

5 Williams Blvd

7 Williams Blvd

Fairfield Courtyard at Lake Grove

28 Williams Blvd

1 Williams Blvd

6 Williams Blvd
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.

25 Williams Blvd

24 Williams Blvd

9 Williams Blvd

17 Dorchester Rd, Unit Room 1

The Waterfalls 55+

Colony Park

Fairfield At Smithtown

Meadows at Lake Ronkonkoma

Fairfield At Selden
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.

140 Lake Ave S

Heatherwood House at Ronkonkoma

Fairfield Estates At St James

Fairfield Centereach Gardens

60 Horseblock Rd

202 Jefferson Ave

200 Jefferson Ave

Renaissance Hills

198 B Jefferson Ave
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.

1 Beech Dr

213 Lake Ave

Fairfield Manor at Nesconset

58 Horseblock Rd

Fairfield At New England Village

Setauket Knolls Garden Apartments

Fairfield Hills East At Farmingville

Total Monthly Price
The Core

Total Monthly Price
Eagle Rock Apartments at Nesconset
Smart Renter's Guide: Calculating Affordable Rent & Housing Costs
Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

Total Monthly Price
305 Smithtown Blvd

369 Collington Dr

196-206 Jefferson Ave

25 Spruce St

Willow Lake Apartments

Fairfield Townhouses at Holtsville

23 Barbara Dr

195 San Juan Dr

27 Inwood Ave
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.

84 Pleasure Ave

460 Old Town Rd

91 Richmond Blvd

43 2nd St
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 | $2,261 | $2,034 | $2,640 |
| Cheap Lake Grove 1 Bedroom Apartments | $2,656 | $2,000 | $3,980 |
| Cheap Lake Grove 2 Bedroom Apartments | $3,706 | $2,200 | $5,320 |
| Cheap Lake Grove 3 Bedroom Apartments | $4,292 | $3,350 | $5,360 |
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 Studio unit found at Fairfield At Smithtown in the Village of the Branch neighborhood priced from $2,095. Meadows at Lake Ronkonkoma in the Five Corners neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $2,107. Here is today’s list of the most affordable Lake Grove apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Fairfield At Smithtown | The Quinton | Studio,1BA | $2,095 |
| Meadows at Lake Ronkonkoma | 1 Bedroom 1 Bathroom | 1BR,1BA | $2,107 |
| Fairfield At Selden | The Arbor View Lower | 1BR,1BA | $2,115 |
| Fairfield At Lake Grove | The Huron Upper | Studio,1BA | $2,195 |
| Heatherwood House at Ronkonkoma | The Studio | Studio,1BA | $2,209 |
| Fairfield Estates At St James | Studio | Studio,1BA | $2,245 |
| Fairfield Centereach Gardens | The Bayberry Upper | 1BR,1BA | $2,245 |
| Fairfield Manor at Nesconset | STUDIO LOWER LEVEL | Studio,1BA | $2,315 |
| Fairfield At New England Village | The Regent Lower | 1BR,1BA | $2,370 |
| Colony Park | The Imperial | 1BR,1BA | $2,377 |
Best Value Apartments for Rent in Lake Grove, NY
As of March 15, 2026 the best value apartment in the Lake Grove area is the $2.27 price per square foot Bayberry 2BR, 2BTH, Plus Loft Model at Fairfield Townhouses at Selden in the in the Central Suffolk neighborhood starting from $3,650. 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 | Bayberry 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 |
| Fairfield Centereach Gardens | The Evergreen Lower | 2BR,1BA | $2.90 |
| Colony Park | The Imperial | 1BR,1BA | $2.95 |
| Willow Lake Apartments | Model C 1 Bedroom Second Floor | 1BR,1BA | $3.51 |
| Meadows at Lake Ronkonkoma | 2 Bedroom, 1 Bathroom | 2BR,1BA | $3.41 |
| 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 ArticleThe 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.
Read ArticleCash 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.
Read ArticleQuick Rent Budget Calculator
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 $2,095.
How much is rent for a Cheap One Bedroom Lake Grove Apartment?
The lowest price for a Cheap One Bedroom Lake Grove Apartment is $2,107 at Meadows at Lake Ronkonkoma.
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 $2,657 at Meadows at Lake Ronkonkoma.
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

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.

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property
Written by: Lauren Harrington
Renting your next home can feel thrilling and overwhelming at the same time.

A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment
Written by: Bob Mallory
Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

Renting with Roommates: Realistic Expectations for Shared Lease
Written by: Christine Leonard, Esq.
Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.