25 Bay 3rd Street, Islip, NY 11751

$926,000
3
BD
3
BA
2,136
SqFt

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Sold Price
$926,000
List Price
$859,000
Status
CLOSED
MLS#
988807
Closing Date
Aug 17, 2026
Year Built
1927
Levels
Three Or More
Style
Colonial
Bedrooms
3
Bathrooms
3
Acres
0.20
Living Area
2,136
Subdivision
South Of Montauk

Property Description

Welcome to 25 Bay 3rd Street, Islip — A Beautifully Updated Colonial South of Montauk perfectly positioned on a quiet tree-lined street within biking distance to Islip town beach and vibrant downtown main street. This beautifully renovated Colonial offers timeless charm, modern updates, and exceptional indoor-outdoor living. Featuring over 2,100 square feet of living space, this 3-bedroom, 3-bath home welcomes you with soaring cathedral ceilings, abundant natural light, hardwood floors, and an open, airy layout designed for comfortable everyday living and entertaining. The updated kitchen boasts stainless steel appliances, gas cooking, recessed lighting, and direct access to the backyard oasis. The spacious primary suite offers vaulted ceilings, a walk-in closet, and a luxurious ensuite bath complete with a soaking tub and separate shower. Two additional generously sized bedrooms and a beautifully updated guest bath complete the second floor. Step outside and enjoy your private resort-style backyard featuring an in-ground heated pool, outdoor cabana/pool house, bar area, new paver patio, professionally landscaped grounds, and in-ground sprinklers. Recent improvements include a new roof, new hot water heater, updated pool equipment, new pool liner, new paver patio, and a whole-house Kohler generator, providing peace of mind for years to come. Additional highlights include central air conditioning, natural gas heating, partially finished basement with storage, attached garage, security system, and public sewer. Located in the highly desirable South of Montauk section of Islip, close to shops, restaurants, marinas, parks, beaches, and vibrant downtown Islip. Move right in and enjoy the perfect blend of classic character, modern updates, and exceptional outdoor living.

Additional Information

Taxes
$14,179
Lot Size
8,586
Interior Features
Cathedral Ceiling(s), Primary Bathroom, Storage, Washer/Dryer Hookup
Flooring
Hardwood, Other
Heating
Natural Gas
Cooling System Type
Central Air, Zoned
Sewer
Public Sewer
Water Source
Public
Appliances
Dishwasher, Dryer, Freezer, Gas Cooktop, Gas Range, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
Basement
Partially Finished, Storage Space
Exterior Features
Rain Gutters
Garage Spaces
1
Elementary School
Maud S Sherwood Elementary School
Middle School
Islip Middle School
High School
Islip High School

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Calculator source: Real Geeks

Listing courtesy of Listing Agent: Diane Betz (diane.betz@compass.com) from Listing Office: Compass Greater NY LLC.

Listing courtesy of Diane Betz from Compass Greater NY LLC

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . 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.