$1,249,000

100 Root Ave Islip, NY 11751

$10,000
Closing credit¹
4 beds
2 full, 1 partial
3,000 sqft
$416 / sqft
House

Property details

About 100 Root Ave

Experience modern luxury in this brand-new construction home, featuring elegant finishes throughout. Step inside to hardwood floors and intricate moldings that set the tone for stylish living. The spacious living room boasts a cozy gas fireplace, while the eat-in kitchen is a chef's dream with quartz countertops and stainless steel appliances. Entertain in the formal dining room, adorned with raised paneling and crown moldings. Upstairs, you'll find four generous bedrooms, including a primary suite complete with a walk-in closet and a luxurious en-suite bath featuring a separate shower and soaking tub. A large, unfinished basement offers endless potential, while the oversized one-car garage provides ample storage space. Additionally, a charming cottage on the property serves as the perfect home office or studio, equipped with a half bath (floorplan attached). Two brand-new driveways ensure convenient parking for you and your guests.

Highlights

Home typeSingle Family Residence
HeatingBaseboard, Natural Gas
StatusActive
CoolingCentral Air
Size3,000 sqft
BasementYes
Year built2024
ParkingDriveway, Private
MLS #877049
Garage1 space

Summary

  • Partial Bathrooms: 1
  • Full Bathrooms: 2
  • Appliances: Dishwasher, ENERGY STAR Qualified Appliances, Microwave, Refrigerator, Electric Water Heater
  • Basement: Yes
  • Flooring Type: Hardwood
  • Interior: Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Walk-In Closet(s), Formal Dining, Primary Bathroom
  • Total Bedroom Count: 4
  • Garage Space: 1 space
  • Private Pool: No
  • Parking: Driveway, Private
  • Exterior: Back Fence, Deck, Porch
  • Architectural Style: Colonial
  • Heating: Baseboard, Natural Gas
  • Cooling: Central Air
  • List Price: $1,249,000
  • Price/SqFt: $416
  • Annual Tax Amount: $7,295
  • Tax Year: 2021
  • Lot: Near Public Transit, Sprinklers In Front, Sprinklers In Rear
  • Year Built: 2024
  • Living Area: 3,000 SqFt
  • MLS Number: 877049
  • MLS Name: ONEKEY2
  • Office Name: Netter Real Estate Inc
  • Office Phone: (631) 661-5100

IDX Listings courtesy of OneKey MLS as distributed by MLS GRID.

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IDXThe data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the OneKey™ MLS. Real Estate listings held by brokerage firms other than this broker are marked with the Broker Reciprocity logo and detailed information about them includes the name of the listing brokers. This information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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Data displayed may be a portion of, and not a complete set of all listings published in the MLS.

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Last updated on: 6/22/2025, 8:41:27 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

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100 Root Ave, Islip, NY 11751 - view of front of home featuring covered porch, a chimney, asphalt driveway, a garage, and a front lawn

$1,249,000

100 Root Ave

$10,000

closing credit¹

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Seller rebate

0.5% sale price²

Price information

Property sales

DateEventPrice
Apr 18, 2023
Home Sold
$265,000
Apr 20, 2022
Home Sold
$240,000

Tax history

YearAssessmentProperty Tax
2023$26,250$-
2022$26,250$-
2021$26,250$7,295
2020$26,250$7,295
2019$26,250$-
2018$26,250$-

History based on county public records data.

Nearby schools

3

Commack Road Elementary School

Public District 2-5

0.6 mi

300 Commack Rd

6

Maud S Sherwood Elementary School

Public District 2-5

1.3 mi

301 Smith Ave

4

Loretta Park Elementary School

Public District 1-5

1.7 mi

77 Stahley St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $93,902. Residents of Islip, NY typically earn between $100k-200k each year. Residents typically live in married, with kids family. The most common level of education of people living in this area is post secondary degree.

How much money do the neighbors make?

22%
<35k
31%
35k-100k
41%
100k-200k
6%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree

What types of families live nearby?

30%
Single, No Kids
13%
Single, with Kids
24%
Married, No Kids
33%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

16%
<11 yrs old
11%
12-17 yrs old
22%
18-34 yrs old
42%
35-64 yrs old
9%
65+ yrs old

What do the neighbors do for fun?

  • Symphony or OperaSymphony or Opera
  • Minor League Baseball GamesMinor League Baseball Games
  • Hiking/backpackingHiking/backpacking

Where do the neighbors shop?

  • Chico'sChico's
  • New York & CompanyNew York & Company
  • Nordstrom RackNordstrom Rack

Where do the neighbors go to eat?

  • Boston MarketBoston Market
  • Chick-fil-AChick-fil-A
  • ChipotleChipotle

What do the neighbors drive?

  • VolvoVolvo
  • KiaKia
  • MazdaMazda

What do the neighbors listen to?

  • Talk/PersonalityTalk/Personality
  • RockRock
  • Active RockActive Rock
All data provided by Home Junction and Claritas

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Frequently asked questions

About 100 Root Ave

The listing price of 100 Root Ave property is $1,249,000.

The property 100 Root Ave is a house located in Islip, New York, 11751.

Active Listing: 100 Root Ave is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 100 Root Ave are: Commack Road Elementary School (GreatSchools Rating 3/10), Maud S Sherwood Elementary School (GreatSchools Rating 6/10), Loretta Park Elementary School (GreatSchools Rating 4/10), Islip Middle School (GreatSchools Rating 4/10), Bay Shore Middle School (GreatSchools Rating 5/10), East Islip Middle School (GreatSchools Rating 6/10), Islip High School (GreatSchools Rating 9/10), Bay Shore Senior High School (GreatSchools Rating 5/10), East Islip High School (GreatSchools Rating 8/10).

According to the records, the last property tax for 2021 is $7,295 (source: MLS/based on county public records data).

The last sale was on April 18, 2023 for $265,000 (source: MLS/tax record).

The property at 100 Root Ave has 4 bedrooms and 2 full and 1 half bathrooms.

The property 100 Root Ave is 3,000 SqFt (source: MLS/tax record).

The year of construction for 100 Root Ave is 2024.

This home is located at 100 Root Ave in Islip, NY and zip code 11751 in the Town of Islip neighborhood. This 3,000 square foot home was built in 2024. Features: 4 bedrooms, 3 bathrooms. It has been listed on Rocket Homes since June 12, 2025 and is currently priced at $1,249,000.

While more than 103 listings in Islip, NY in May 2025 were sold above asking price, there were more than 9 listings sold at asking price, and more than 40 were sold below. In May 2025 in Islip, NY there were 10.6% less homes for sale than in April. Listings spent 34 days on the market in May 2025, and had a median list price of $625,062 during the same period.

From Rocket Homes Real Estate and based on county public records data.

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