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209 Tree AvenueCentral Islip, NY 11722

For Sale

$696,900

Smart Buyer Rebate $4,923

Step inside this move-in-ready home where modern updates meet comfort and convenience. The property boasts a brand-new kitchen with sleek stainless steel appliances, new bathrooms, and new vinyl flooring that flows seamlessly throughout the home. Every detail has been carefully upgraded, from the newer windows and fresh siding to the new moldings, freshly painted walls, and energy-efficient LED high-hats that brighten each room. Practical updates include a Navien tankless hot water system, updated plumbing, and a 200-amp electric service, ensuring efficiency and peace of mind for years to come. A new asphalt driveway and walkway add to the excellent curb appeal, while inside you’ll find plenty of closet space for storage. The ground-floor bedroom with its own outside entrance is perfect for guests, extended family, or a home office. Outside, a large backyard provides the ideal space for entertaining, gardening, or simply relaxing in privacy. Set on a quiet street yet conveniently close to shopping, schools, and transportation, this home truly offers the best of both worlds—modern living with everyday practicality.

Listed by Matthew Hart

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World Prop Intl Sea to Sky

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631-961-4626

Last updated November 23, 2025

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Source: OneKey #919371

Listing Facts

  • TypeSingle-family
  • NeighborhoodCentral Islip
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu71
  • Taxes$11,243/year
  • Size2,508 sqft
  • Price per sqft$278

Amenities

  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

11/18/2025
Price Decreased
$696,900
10/16/2025
Status changed to Active
$699,900
10/13/2025
Status changed to Temporarily Off Market
$699,900
10/01/2025
Listed by World Prop Intl Sea to Sky
$699,900

Property Details for 209 Tree Avenue

Exterior

Construction

  • Year Built: 1973
  • Architectural Style: Colonial
  • Construction Materials: Frame

Features

  • Patio And Porch Features: Patio

Measurements

  • Building Area Total: 2,166
  • Building Area Units: Square Feet
  • Lot Features: Sprinklers In Front, Sprinklers In Rear
  • Lot Size Acres: 0.17
  • Lot Size Square Feet: 7,405

Financial

Taxes

  • Parcel Number: 0500-140-00-02-00-017-008
  • Tax Annual Amount: $11,243.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dryer, Stainless Steel Appliance(s), Washer
  • Flooring: Vinyl
  • Interior Features: First Floor Bedroom, Eat-in Kitchen, Entrance Foyer, Formal Dining, Primary Bathroom, Washer/Dryer Hookup

Measurements

  • Living Area: 2,508
  • Living Area Source: Other

Rooms

  • Basement: Finished
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Rooms Total: 8

Parking

Parking

  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Cordello Avenue Elementary 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

  • Heating: Baseboard, Natural Gas
  • Laundry Features: Inside
  • Sewer: Cesspool
  • Utilities: Electricity Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 4 bedrooms and 4 bathrooms in this single-family home at 209 Tree Avenue.

What schools are nearby to 209 Tree Avenue?

Nearby schools include the Cordello Avenue Elementary School, Ralph Reed School Middle School, and Central Islip Senior High School.

What are the annual taxes for 209 Tree Avenue?

Annual taxes for this single-family home are estimated at $11,243.

How does 209 Tree Avenue compare to other single-family homes in Central Islip?

This single-family home is listed 11% above the average price for single-family homes in Central Islip and has been on the market for 11 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 2,508 sqft.

209 Tree Avenue is a 4-bedroom, 4-bath single-family home for sale in Central Islip NY 11722. Available on Prevu for 71 days at $696,900. This includes a recent price decrease of $3,000. This residence features 2,508 square feet of living space, located in Central Islip. The median listing price for single-family homes in this area is $563,000. Nearby schools include Cordello Avenue Elementary School, Ralph Reed School Middle School, and Central Islip Senior High School. Property amenities include private outdoor space, parking, and washer/dryer. Browse more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2025, OneKey™ MLS. All Rights Reserved.

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.