
3 Bedroom Apartments for Rent in Mastic, NY (26 Rentals)


1550 Montauk Hwy

Rosemont Brookhaven

Total Monthly Price
New Village at Patchogue

Stonegate

Total Monthly Price
The Brio at The Boulevard
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.

Heritage Pine Hills Country Club

Fairfield Townhouses At Ridge

Medford Pond

Oakview Apartments

393 Patton Ave

50 Beatrice Dr
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.

703 Provost Ave

909 Provost Ave

237 Beaver Dr

149 Washington Dr

148 Cypress Dr

332 Commack Rd
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.

40 Pinewood Dr

10 River Ave

650 N Dunton Ave

126 Trafalgar Dr

13 Colonial Ln

21 N Howells Point Rd
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.

5 Thorn Hedge Rd

19 New Jersey Ave
Mastic, NY Local Guide

How much does it cost to rent an apartment in Mastic?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Mastic Studio Apartments | $1,955 | $1,685 | $2,130 |
| Mastic 1 Bedroom Apartments | $2,455 | $1,050 | $3,510 |
| Mastic 2 Bedroom Apartments | $3,278 | $2,337 | $4,555 |
Mastic 3 Bedroom Apartments | $4,024 | $3,000 | $5,099 |
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Mastic, NY Local Guide
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Mastic 3 Bedroom Apartment Units with Current Availability by Neighborhood
Availability Confirmed As of: March 09, 2026There are currently 4 available 3 Bedroom apartment units in Mastic, NY neighborhoods that range in price from $3,795 to $3,889. Heres is today's list of the top neighborhoods in Mastic with the most available 3 Bedroom apartments:
| Neighborhood | Available Units | Median Price | Min Price |
|---|---|---|---|
| Poospatuck Reservation | 4 | $3,889 | $3,795 |
Largest Available Mastic 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in Mastic, NY is found at Fairfield Townhouses At Ridge in the Outlying Eastern Suffolk neighborhood and is 1,800 square feet priced from $4,200. Stonegate in the The Villages at Mount Sinai Park neighborhood has the second largest 3 Bedroom, which is sized at 1,369 square feet and currently listed start at $3,699. Here is today’s list of the largest available 3 Bedroom units in Mastic:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| Fairfield Townhouses At Ridge | The Willow | 1,800 Sq Ft | $4,200 |
| Stonegate | The Flagstone | 1,369 Sq Ft | $3,699 |
| Heritage Pine Hills Country Club | C1F | 1,300 Sq Ft | $3,795 |
| Rosemont Brookhaven | Chestnut | 1,272 Sq Ft | $3,874 |
Cheapest Available Mastic 3 Bedroom Apartments
As of March 09, 2026 the lowest priced 3 Bedroom apartment unit in Mastic, NY is the The Flagstone Model starting from $3,699 at Stonegate in the The Villages at Mount Sinai Park neighborhood. The second most affordable Mastic 3 Bedroom is the C1F Model at Heritage Pine Hills Country Club starting at $3,795 in the Poospatuck Reservation neighborhood. The average price for all 3 Bedroom apartments in Mastic is currently $4,024. Here is today’s list of the cheapest available 3 Bedroom options in Mastic:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Stonegate | The Flagstone | $3,699 |
| Heritage Pine Hills Country Club | C1F | $3,795 |
| Rosemont Brookhaven | Twinleaf I | $3,824 |
| Fairfield Townhouses At Ridge | The Scarlet | $4,025 |
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
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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!
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Frequently Asked Questions about 3 Bedroom Mastic Apartments
What is the Cheapest apartment in Mastic with 3 Bedroom?
Currently the most affordable 3 Bedroom in Mastic is at Stonegate listed at $3,699.
How much is the average rent for a 3 Bedroom Mastic Apartment?
The average rent for a 3 Bedroom Apartment in Mastic is $4,024.
What is the largest available 3 Bedroom Mastic Apartment for rent?
Today's apartment with the most square footage in Mastic is a 1,800 square feet unit starting from $4,200 at Fairfield Townhouses At Ridge.
What is the average size for Mastic 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Mastic is currently 1,152 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

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.

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.