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MLS ID KEY1019534Last updated Oct 24, 2026

Single Family

257 Shadybrook Lane

Active · Islip · Suffolk County, NY 11795

Bedrooms
4 Beds
Bathrooms
3 Baths
Year built
1955
Est. monthly taxes
$1,989.76
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About this home

Welcome to Shadybrook Country Club!!!! Experience refined living in this stunning expanded ranch, gracefully positioned on a cul-de-sac. Encompassing approximately 4,122 square feet of beautifully designed living space, thoughtfully designed with both elegance and comfort in mind, this exceptional residence offers 4 spacious bedrooms, 3 beautifully appointed full bathrooms, and 3 fireplaces that create warmth and sophistication throughout the home. The well-designed floor plan seamlessly blends inviting living spaces with effortless functionality, making it ideal for both everyday living and upscale entertaining. Additional amenities include a dedicated laundry room, natural gas utilities, and public sewer connection. Step outside to your own private resort-inspired oasis. The beautifully landscaped backyard is centered around a heated saltwater inground pool, New roof, offering the perfect setting for relaxing, entertaining guests, or enjoying peaceful outdoor living. Combining timeless style, premium amenities, and an exceptional cul-de-sac location, this remarkable home presents a rare opportunity to enjoy luxury living at its finest.

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 21, 2026
Full baths
3
Half baths
0
Annual property tax (MLS)
$23,877.06
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Daniel Gale Sothebys Intl Rlty
MLS ID
KEY1019534
Last updated
Oct 24, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1955
Garage
Yes
Garage spaces
1
Parking
Driveway, Garage, Oversized, Private
Water source
Public
Sewer
Public Sewer
Utilities
Natural Gas Connected, Sewer Connected, Water Connected

Interior features

Basement
Crawl Space
Heating
Natural Gas
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Crown Molding, Eat-in Kitchen, Entertainment Cabinets, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, In-Law Floorplan, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Recessed Lighting, Smart Thermostat, Soaking Tub, Storage, Tray Ceiling(s), Walk Through Kitchen, Walk-In Closet(s), Wet Bar, Wired for Sound
Appliances
Dishwasher, Gas Cooktop, Gas Range, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater, Wine Refrigerator
Fireplace
Yes
Fireplaces
3

Exterior features

Architectural style
Exp Ranch
Construction materials
Frame
Private pool
Yes

Schools (MLS)

Elementary school
Paul J Bellew Elementary School
Elementary school district
West Islip
Middle school
Beach Street Middle School
Middle school district
West Islip
High school
West Islip Senior High School
High school district
West Islip

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

Recent activity

  1. Listing updated from MLS
  2. Price changed to $1,599,000
  3. MLS status changed
  4. First seen on this site

Location

Islip · Suffolk County, NY 11795Show interactive map
257 Shadybrook Lane

Islip · Suffolk County, NY 11795

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

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.