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MLS ID KEY1050494Last updated Oct 20, 2026

Single Family

136 McCarthy

Pending · Islip · Suffolk County, NY 11739

Bedrooms
3 Beds
Bathrooms
2 Baths
Year built
2002
Est. monthly taxes
$1,087.25
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About this home

Tucked away on a quiet dead-end street in the heart of Great River, this beautifully maintained 3-bedroom, 2-bath Colonial offers an exceptional combination of privacy, comfort and indoor-outdoor living — with annual property taxes of just $13,047. Built in 2002 and surrounded by mature trees, the home welcomes you with beautiful curb appeal and a full-length front porch perfect for relaxing and enjoying the peaceful setting. Inside, sun-filled living spaces feature soaring ceilings, hardwood floors throughout, a formal dining room, gas fireplace and an updated eat-in kitchen with brand-new granite countertops and natural gas cooking. A spacious three-season room extends the living space and opens to a Trex deck overlooking a beautifully finished backyard designed for easy, low-maintenance enjoyment. The outdoor space features professionally installed turf, updated landscaping and a clean, polished setting that stays attractive with minimal upkeep — ideal for entertaining, relaxing or simply enjoying the outdoors without the constant maintenance of a traditional lawn. The finished lower level offers additional flexible space for a den, home office, gym or recreation area. Recent improvements include conversion to natural gas, updated flooring, granite countertops, landscaping and exterior enhancements. Conveniently located near Timber Point Country Club and Connetquot River State Park Preserve, and within the East Islip School District, this move-in-ready home is a special opportunity in one of Long Island’s most desirable South Shore communities.

Listing snapshot

Days on site
43 days
Listed on MLS
Sep 15, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$13,047
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
Howard Hanna Coach
MLS ID
KEY1050494
Last updated
Oct 20, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2002
Garage
Yes
Garage spaces
1
Parking
Garage
Water source
Public
Sewer
Cesspool
Utilities
Natural Gas Connected

Interior features

Basement
Full
Heating
Natural Gas
Cooling
Central Air
Interior
First Floor Full Bath, Breakfast Bar, Eat-in Kitchen, Formal Dining, Granite Counters, His and Hers Closets, Kitchen Island, Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Oven, Refrigerator, Washer
Flooring
Ceramic Tile, Hardwood
Fireplace
Yes

Exterior features

Architectural style
Colonial
Construction materials
Frame, Vinyl Siding
Private pool
No

Schools (MLS)

Elementary school
Timber Point Elementary School
Elementary school district
East Islip
Middle school
East Islip Middle School
Middle school district
East Islip
High school
East Islip High School
High school district
East Islip

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. Price changed to $874,900
  4. First seen on this site

Location

Islip · Suffolk County, NY 11739Show interactive map
136 McCarthy

Islip · Suffolk County, NY 11739

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Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
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Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.