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$1,299,500
10 Days On Site

15 Cedar Avenue Extension
Islip, NY 11751

For Sale|Single Family Residence|Active
4
Beds
3
Total Baths
2
Full Baths
1
Partial Bath
2,598
SqFt
$500
/SqFt
2000
Built
Subdivision:
S. Of Montauk
County:
Suffolk
Listing courtesy of Netter Real Estate Inc ilockel@netterrealestate.com
Call Now: (631) 727-3713
Is this the listing for you? We can help make it yours.
(631) 727-3713
15 Cedar Avenue Extension15 Cedar Avenue Extension15 Cedar Avenue Extension15 Cedar Avenue Extension
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Monthly Payment (Est.)

$5,929
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This exceptional columned Colonial is located in the coveted Bayberry neighborhood, just a short distance from Bayberry Tennis Club and the beach. Flawless in presentation and condition, this home stands out for its refined design, top-quality updates, and unparalleled attention to detail. The granite kitchen features quality stainless steel appliances (2–3 years old), while the bathrooms have been thoughtfully renovated with high-end, sophisticated finishes. Every space reflects an exacting standard of care and craftsmanship rarely found on the market. The exterior is just as striking, with a bluestone front porch and patio ideal for entertaining or quiet evenings by the fire pit. A fireplace adds charm and warmth indoors, with the flexibility to be wood-burning, gas, or electric. Major recent upgrades include a brand-new roof (2025), new HVAC system (2025), professional landscape design, and a whole-house water filtration system with reverse osmosis for drinking water. This is not just a home—it’s a rare opportunity to own a truly immaculate property in one of the area's most desirable and established communities.

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Listing Snapshot
Price 
$1,299,500
Days On Site 
10 Days
Bedrooms 
4
Inside Area (SqFt) 
2,598 sqft
Total Baths 
3
Full Baths 
2
Partial Baths 
1
Lot Size 
0.5 Acres
Year Built 
2000
MLS® Number 
899243
Status 
Active
Property Tax 
$21,937.35
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a week agoListing first seen on site
2 weeks agoListing updated with changes from the MLS®
General Features
Acres 
0.5
Attached Garage 
Yes
Cross Street 
Smith Ave or Ocean Ave
Direction Faces 
South
Garage 
Yes
Garage Spaces 
2
Parking 
AttachedDrivewayGarage Door OpenerPrivate
Property Sub Type 
Single Family Residence
Security 
Security System
Sewer 
Public Sewer
Stories 
Two
Style 
Colonial
Utilities 
Natural Gas AvailableElectricity ConnectedNatural Gas Connected
Water Source 
Public
Interior Features
Appliances 
Convection OvenDishwasherDisposalDryerElectric CooktopENERGY STAR Qualified AppliancesMicrowaveRangeRefrigeratorWasherGas Water HeaterWater Purifier Owned
Basement 
Crawl SpacePartialUnfinished
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
ElectricGasWood Burning
Fireplaces 
1
Flooring 
HardwoodTileWood
Heating 
BaseboardHot WaterNatural Gas
Interior 
Cathedral Ceiling(s)Eat-in KitchenEntrance FoyerGranite CountersHigh CeilingsKitchen IslandPantrySound SystemWalk-In Closet(s)
Window Features 
Insulated WindowsScreensSkylight(s)
Bathroom 1 
Level - FirstDescription - Powder Room
Bathroom 4 
Level - SecondDescription - Full Bath
Bedroom 1 
Level - Second
Bedroom 2 
Level - Second
Bedroom 3 
Level - Second
Bonus Room 
Level - FirstDescription - Mud Room
Den 
Level - First
Dining Room 
Level - First
Kitchen 
Level - First
Living Room 
Level - First
Primary Bedroom 
Level - SecondDescription - Primary En Suite
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Exterior Features
Construction Details 
FrameVinyl Siding
Fencing 
Fenced
Lot Features 
Back YardCorner LotLandscapedLevelPrivateSprinklers In FrontSprinklers In Rear
Patio And Porch 
Patio
Windows/Doors 
Insulated WindowsScreensSkylight(s)
Community Features
School District 
Islip
Schools
School District
Islip
Elementary School
Maud S Sherwood Elementary School
Middle School
Islip Middle School
High School
Islip High School
Listing courtesy of Netter Real Estate Inc ilockel@netterrealestate.com


Based on information submitted to the MLS GRID as of 2025-08-21 11:36 PM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Community information and market data Powered by ATTOM Data Solutions. Copyright ©2019 ATTOM Data Solutions. Information is deemed reliable but not guaranteed.
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