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27 Halsey StreetIslandia, NY 11749

For Sale

$650,000

Smart Buyer Rebate $3,750

Welcome to this inviting 1700 sqft ranch set on a generous 1/3-acre property in the heart of Islandia. Blending comfort, space, and convenience, this well-maintained home offers a thoughtfully designed layout ideal for both everyday living and entertaining. At the heart of the home, the kitchen features classic white cabinetry, granite countertops, stainless steel appliances, a breakfast bar, and a center island with sink—perfectly suited for both casual meals and gathering with guests. Originally built in 1950, the home was expanded to include a stunning 15' x 24' family room, filled with natural light from floor-to-ceiling windows and skylights. This impressive space serves as a true focal point—ideal for entertaining, relaxing evenings, or hosting memorable get-togethers. The home offers three bedrooms and two full baths, providing flexibility for a variety of lifestyles. A full basement adds exceptional value with abundant storage and endless potential for additional living space, whether you envision a home office, gym, or recreation area. The fully fenced backyard features a large deck with a gazebo offering ample space for outdoor entertaining, gardening, or simply enjoying the peaceful setting. Conveniently located near parks, shopping, dining, and major roadways, this home presents an excellent opportunity to enjoy all that Islandia has to offer.

Listed by Susan M. Sotera

·

Coldwell Banker American Homes

·

631-673-6800

Last updated May 01, 2026

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Source: OneKey #989612

Listing Facts

  • TypeSingle-family
  • NeighborhoodIslip
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu3
  • Taxes$13,217/year
  • Size1,689 sqft
  • Price per sqft$385

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

04/29/2026
Listed by Coldwell Banker American Homes
$650,000

Property Details for 27 Halsey Street

Exterior

Construction

  • Property Condition: Actual
  • Year Built: 1950
  • Architectural Style: Ranch
  • Construction Materials: Frame, Shake Siding, Vinyl Siding
  • Exterior Features: Dog Run

Features

  • Direction Faces: South
  • Fencing: Back Yard
  • Other Structures: Shed(s)
  • Patio And Porch Features: Covered, Deck, Porch

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 0.34
  • Lot Size Square Feet: 14,810

Financial

Taxes

  • Parcel Number: 0504-013-00-04-00-017-000
  • Tax Annual Amount: $13,217.00
  • Tax Assessed Value: $42,100.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Freezer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Cathedral Ceiling(s)

Measurements

  • Living Area: 1,689
  • Living Area Source: Plans

Rooms

  • Basement: Full, Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3
  • Rooms Total: 7

Other

General

  • Exclusions: Dining Rm Chandelier

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached, Driveway, Garage

Schools

Elementary School

  • Elementary School: Andrew T Morrow School
  • Elementary School District: Central Islip

High School

  • High School: Central Islip Senior High School
  • High School District: Central Islip

Middle or Junior School

  • Middle Or Junior School: Ralph Reed School
  • Middle Or Junior School District: Central Islip

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Baseboard
  • Sewer: Cesspool
  • Utilities: Electricity Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 2 bathrooms in this single-family home at 27 Halsey Street.

What schools are nearby to 27 Halsey Street?

Nearby schools include the Andrew T Morrow School Elementary School, Ralph Reed School Middle School, and Central Islip Senior High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 27 Halsey Street.

What are the annual taxes for 27 Halsey Street?

Annual taxes for this single-family home are estimated at $13,217.

How does 27 Halsey Street compare to other single-family homes in Islip?

This single-family home is listed 28% below the average price for single-family homes in Islip and has been on the market for 64 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,689 sqft.

27 Halsey Street is a 3-bedroom, 2-bath single-family home for sale in Islandia NY 11749. Listed on Prevu for 3 days at $650,000. This residence features 1,689 square feet of living space, located in Islip. The median listing price for single-family homes in this area is $650,000. Nearby schools include Andrew T Morrow School Elementary School, Ralph Reed School Middle School, and Central Islip Senior High School. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and washer/dryer. Explore more single-family home listings in Suffolk County.

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Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.