1 Bedroom Apartments for Rent in Islandia, NY (49 Rentals)

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The Core
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$3,044 - $3,794
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$2,237 - $5,141
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1 Bedroom Apartments Available Now

The Core

3 Hawkins AveRonkonkoma, NY 11779
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Genius Ideas and Studio Layout Tips That Maximize Every Square Inch

Transform your studio apartment layout and maximize storage. Get proven ideas from a 20-year property expert to make any small space stylish and functional.

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Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts

Create a productive work-from-home apartment setup, even in a small space or studio. Discover layout ideas, desk solutions, and organization tips that actually work.

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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.

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Renting Smart: Lease Basics Every Renter Needs

Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

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1889 Joshuas Path
1 Bedroom Apartments

1889 Joshuas Path

1889 Joshuas PathCentral Islip, NY 11722
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1-9 Gilbert Ave
1 Bedroom Apartments

1-9 Gilbert Ave

1-9 Gilbert AveSmithtown, NY 11787
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133 W Suffolk Ave
1 Bedroom Apartments

133 W Suffolk Ave

133 W Suffolk AveCentral Islip, NY 11722

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.

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63 Carleton Ave
1 Bedroom Apartments

63 Carleton Ave

63 Carleton AveCentral Islip, NY 11722
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Bishop McGann Village
1 Bedroom Apartments

Bishop McGann Village

101 Bishop Mcgann DrCentral Islip, NY 11722
Senior Living
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Showing Results 1-49, Page 1 of 1

Islandia, NY Local Guide

Largest Available Islandia and Nearby 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Islandia, NY is found at Fairfield Townhomes at Islip in the Courthouse Commons neighborhood and is 1,017 square feet priced from $3,100. Greenview Estate House has the second largest 1 Bedroom, which is sized at 1,017 square feet and currently listed start at $3,500. Here is today’s list of the largest available 1 Bedroom units in Islandia:

Apartment ListingModel NameSquare FootagePriced From
Fairfield Townhomes at IslipNicklaus 1 Bedroom 2 Bathroom- 1017 sq.ft1,017 Sq Ft$3,100
Greenview Estate HouseA1-UF-One Bed, One Bath with Den and Deck1,017 Sq Ft$3,500
Providence on the ParkB2 Affordable969 Sq Ft$2,464
The Lofts at Maple & MainOne Bedroom903 Sq Ft$3,275
The Belmont at EastviewDonnerail869 Sq Ft$2,804
Alston at Station Yards1Bed/1Bath-A7865 Sq Ft$3,112
Fairfield Estates At BohemiaThe Georgica852 Sq Ft$2,600
The CoreA3845 Sq Ft$3,576
Colony ParkThe Imperial806 Sq Ft$2,479
Heatherwood House at RonkonkomaThe Imperial806 Sq Ft$2,381

Cheapest Available Islandia and Nearby 1 Bedroom Apartments

As of June 10, 2026 the lowest priced 1 Bedroom apartment unit in Islandia, NY is the A01 Model starting from $2,150 at Hawthorne Living in the Courthouse Commons neighborhood. The second most affordable Islandia 1 Bedroom is the The Surrey Model at Fairfield At Smithtown starting at $2,265 in the Village of the Branch neighborhood. The average price for all 1 Bedroom apartments in Islandia is currently $3,057. Here is today’s list of the cheapest available 1 Bedroom options in Islandia:

Apartment ListingModel NamePriced From
Hawthorne LivingA01$2,150
Fairfield At SmithtownThe Surrey$2,265
Fairfield At Islip TerraceThe Yale$2,315
Gracewood EstatesA Unit$2,375
Heatherwood House at OakdaleJunior 1 Bedroom Upgrade$2,375
Heatherwood House at RonkonkomaThe Imperial$2,381
Fairfield Country Club GardensThe Baldwin Upper$2,395
Fairfield At New England VillageThe Regent Lower$2,395
Providence on the ParkB2 Affordable$2,464
Colony ParkThe Imperial$2,479

Real 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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Location, Location, Location!

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Frequently Asked Questions about 1 Bedroom Islandia Apartments

What is the Cheapest apartment in Islandia with 1 Bedroom?

Currently the most affordable 1 Bedroom in Islandia is at Hawthorne Living listed at $2,150.

How much is the average rent for a 1 Bedroom Islandia Apartment?

The average rent for a 1 Bedroom Apartment in Islandia is $3,057.

What is the largest available 1 Bedroom Islandia Apartment for rent?

Today's apartment with the most square footage in Islandia is a 1,017 square feet unit starting from $3,100 at Fairfield Townhomes at Islip.

What is the average size for Islandia 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Islandia is currently 917 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

decorative image for Genius Ideas and Studio Layout Tips That Maximize Every Square Inch article

Genius Ideas and Studio Layout Tips That Maximize Every Square Inch

Written by: Lauren Harrington

This article was written based on first-hand renter experiences and common layout challenges identified after move-in.

decorative image for How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide article

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.

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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.

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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.