31 Atlantic Avenue

31 Atlantic Avenue, Islip, NY, 11770

$3,395,000

active

Bedrooms

Bathrooms

Sq Ft

2,566

Lot Size

7,841 sqft

Year Built

1930

Garage

0 car

Type

Single Family

Monthly Cost

Estimate. Actual payment depends on credit, lender, taxes, and insurance.

$19,889/month estimated

Principal & interest: $18,070
Property tax: $1,184
Home insurance (est.): $125
HOA: $511

Down payment %Interest rate %Term (years)

Down payment: $679,000 · Loan amount: $2,716,000

HOA includes

Common Area MaintenancePool ServiceTrashWater

Description

Welcome to your dream coastal escape in Seaview, Fire Island, a picturesque beachside village, where laid-back luxury meets timeless charm. This spacious and beautifully appointed vacation home offers the perfect setting for unforgettable seaside getaways. Featuring a chef’s kitchen, spacious living and dining areas, two spacious primary suites, a junior suite, and two additional bedrooms, appointed with luxurious finishes, this home blends ease of entertaining and intimate locations for privacy. A seamless connection to outdoor living, with the expansive deck and rooftop living space…. It’s ideal for sunset cocktails, stargazing, or simply soaking in panoramic views.

Features

✓ First Floor Bedroom
✓ Chefs Kitchen
✓ Double Vanity
✓ Eat-in Kitchen
✓ Formal Dining
✓ Kitchen Island
✓ Open Floorplan
✓ Open Kitchen
✓ Primary Bathroom
✓ Master Downstairs
✓ Quartz/Quartzite Counters
✓ Walk-In Closet(s)
✓ Washer/Dryer Hookup
✓ Balcony
✓ Dog Run
✓ Gas Grill

Appliances

✓ Dishwasher
✓ Dryer
✓ Freezer
✓ Gas Range
✓ Refrigerator
✓ Stainless Steel Appliance(s)
✓ Washer

Property Details

Cooling: Ductless
Heating: Hot Air
Basement: None

Schools

Elementary

Woodhull School

Fire Island

Middle

Bay Shore Middle School

Bay Shore

High

Bay Shore Senior High School

Bay Shore

Location

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Map of 31 Atlantic Avenue, Islip, NY, 11770

Listed by Jeanne De Frisco CBR, Netter Real Estate Inc

MLS# KEY929539631-661-5100

Listings courtesy of OneKey® MLS as distributed by MLS GRID

Based on information submitted to the MLS GRID as of Dec 23, 2025, 9:32 PM UTC (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID.