
Cheap Apartments for Rent in Lake Grove, NY from $2,000 (34 Rentals)
Search the lowest-cost Apartments available for rent right now in Lake Grove.


16 Wildwood St

7 Williams Blvd

Fairfield Courtyard at Lake Grove

6 Williams Blvd

17 Williams Blvd

17 Dorchester Rd, Unit Room 2

The Waterfalls 55+
Rent According to Income: A Look at Income-Restricted Rentals
Find income-restricted rentals and housing subsidies. Explore government programs designed to help low-income families secure stable, affordable housing.

Meadows at Lake Ronkonkoma

Fairfield At Selden

Fairfield At Smithtown

Colony Park

Fairfield Estates At St James

Heatherwood House at Ronkonkoma

198 B Jefferson Ave

Total Monthly Price
The Core
Renters Insurance 101: What It Is, What It Covers, and Why You Need It
From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

Fairfield Manor at Nesconset

Fairfield Centereach Gardens

60 Horseblock Rd

Fairfield At New England Village

Setauket Knolls Garden Apartments

Fairfield Hills East At Farmingville

Total Monthly Price
Eagle Rock Apartments at Nesconset

Renaissance Hills
How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

25 Spruce St

97 Richmond Blvd, Unit 3-A

460 Old Town Rd

21 Adamson St

28 Warner Ln

154 Storm Dr

91 Richmond Blvd

22 Maplewood Ave
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.

20 Handsome Ave

31 Richmond Blvd
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 | $2,370 | $2,135 | $2,902 |
| Cheap Lake Grove 1 Bedroom Apartments | $2,938 | $2,000 | $4,200 |
| Cheap Lake Grove 2 Bedroom Apartments | $3,750 | $2,200 | $5,720 |
| Cheap Lake Grove 3 Bedroom Apartments | $4,566 | $3,200 | $5,808 |
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 The Waterfalls 55+ in the Five Corners neighborhood priced from $2,000. Fairfield At Selden in the Selden neighborhood has the second lowest priced unit, which is a 1 Bed 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 |
|---|---|---|---|
| The Waterfalls 55+ | One Bedroom Upper | 1BR,1BA | $2,000 |
| Fairfield At Selden | The Arbor View Lower | 1BR,1BA | $2,115 |
| Fairfield At Smithtown | The Quinton | Studio,1BA | $2,135 |
| Colony Park | The Junior | 1BR,1BA | $2,213 |
| Fairfield Estates At St James | Studio | Studio,1BA | $2,245 |
| Fairfield At Lake Grove | The Huron Upper | Studio,1BA | $2,245 |
| The Core | XS1 | Studio,1BA | $2,312 |
| Fairfield Manor at Nesconset | STUDIO LOWER LEVEL | Studio,1BA | $2,315 |
| Fairfield Centereach Gardens | The Bayberry Upper | 1BR,1BA | $2,335 |
| Fairfield At New England Village | The Regent Lower | 1BR,1BA | $2,395 |
Best Value Apartments for Rent in Lake Grove, NY
As of July 29, 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 Coram neighborhood starting from $3,660. The second greatest value Lake Grove apartment is the The Oak Apartment Model at The Arboretum starting at $3,638 with a $2.57 price per square foot in the Farmingville 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 |
| The Arboretum | The Oak Apartment | 2BR,2BA | $2.57 |
| 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 |
| Colony Park | The Deluxe | 2BR,1BA | $3.06 |
| Heatherwood House at Ronkonkoma | The Deluxe | 2BR,1BA | $3.10 |
| Fairfield Centereach Gardens | The Evergreen Lower | 2BR,1BA | $3.00 |
| Fairfield Hills East At Farmingville | Cavanal Hill Upper | 1BR,1BA | $3.15 |
| The Waterfalls 55+ | One Bedroom Upper | 1BR,1BA | $2.67 |
| 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.
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 $2,135.
How much is rent for a Cheap One Bedroom Lake Grove Apartment?
The lowest price for a Cheap One Bedroom Lake Grove Apartment is $2,000 at The Waterfalls 55+.
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

Rent According to Income: A Look at Income-Restricted Rentals
Written by: Robin Stewart
The idea of affordable housing can be subjective. Every individual is in a different place financially and vocationally. What one may easily afford could be a struggle for someone else.

Renters Insurance 101: What It Is, What It Covers, and Why You Need It
Written by: Robin Stewart
Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

Apartment Occupancy Rates: Renter Attraction vs Renter Retention
Written by: Robin Stewart
There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

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.