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.
Sold for $1,350,000
$1,350,000
15 Cedar Avenue Extension, Islip, NY 11751
4beds
2,598sqft
Single Family Residence, Residential
Built in 2000
0.49 Acres Lot
$1,382,200 Zestimate®
$520/sqft
$4,614 Estimated rent
Home value
$1,382,200
$1.24M - $1.53M
$4,614/mo
Zestimate® history
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$4,614/mo
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$9,256/mo
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$9,256/mo
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List your homeWhat's special
Brand-new roofHigh-end sophisticated finishesColumned colonialFire pitStainless steel appliancesNew hvac systemRefined design
Zillow last checked:
Listing updated:
Listed by:
Irene D. Lockel CBR 516-410-5944,
Netter Real Estate Inc 631-661-5100,
Kristine Rudner 631-661-5100,
Netter Real Estate Inc
Bought with:
Irene D. Lockel CBR, 30LO0418228
Netter Real Estate Inc
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 899243
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Primary bedroom
- Description: Primary En Suite
- Level: Second
Bedroom 1
- Level: Second
Bedroom 2
- Level: Second
Bedroom 3
- Level: Second
Bathroom 1
- Description: Powder Room
- Level: First
Bathroom 4
- Description: Full Bath
- Level: Second
Other
- Description: Center Hall
- Level: First
Bonus room
- Description: Mud Room
- Level: First
Den
- Level: First
Dining room
- Level: First
Kitchen
- Level: First
Living room
- Level: First
Heating
- Baseboard, Hot Water
Cooling
- Central Air
Appliances
- Included: Convection Oven, Dishwasher, Disposal, Dryer, Electric Cooktop, ENERGY STAR Qualified Appliances, Microwave, Range, Refrigerator, Washer, Gas Water Heater, Water Purifier Owned
Features
- Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, Kitchen Island, Marble Counters, Open Kitchen, Pantry, Primary Bathroom, Sound System, Speakers
- Flooring: Hardwood, Tile, Wood
- Windows: Insulated Windows, Screens, Skylight(s)
- Basement: Crawl Space,Partial,Unfinished
- Attic: Scuttle,Unfinished
- Number of fireplaces: 1
- Fireplace features: Electric, Gas, Wood Burning
Interior area
- Total structure area: 2,598
- Total interior livable area: 2,598 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Driveway, Garage Door Opener, Private
- Garage spaces: 2
- Has uncovered spaces: Yes
Features
- Levels: Two
- Patio & porch: Patio
- Exterior features: Mailbox, Speakers
- Fencing: Fenced
Lot
- Size: 0.49 Acres
- Dimensions: .5 Acre
- Features: Back Yard, Corner Lot, Landscaped, Level, Private, Sprinklers In Front, Sprinklers In Rear
Details
- Parcel number: 0500444000200019001
- Special conditions: None
- Other equipment: Dehumidifier
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence, Residential
Materials
- Vinyl Siding
Condition
- Actual
- Year built: 2000
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Trash Collection Public
Community & neighborhood
Security
- Security features: Security System
Location
- Region: Islip
- Subdivision: S. Of Montauk
Other
Other facts
- Listing agreement: Exclusive Right To Sell
Price history
| Date | Event | Price |
|---|---|---|
| 2/10/2026 | Sold | $1,350,000$520/sqft |
Source: Public Record Report a problem | ||
| 10/22/2025 | Sold | $1,350,000+3.9%$520/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #899243 Report a problem | ||
| 9/12/2025 | Pending sale | $1,299,500$500/sqft |
Source: OneKey® MLS as distributed by MLS GRID #899243 Report a problem | ||
| 8/26/2025 | Listing removed | $1,299,500$500/sqft |
Source: OneKey® MLS as distributed by MLS GRID #899243 Report a problem | ||
| 8/11/2025 | Listed for sale | $1,299,500+45.2%$500/sqft |
Source: OneKey® MLS as distributed by MLS GRID #899243 Report a problem | ||
| 8/4/2020 | Listing removed | $895,000$344/sqft |
Source: Netter Real Estate Inc #3223396 Report a problem | ||
| 2/17/2020 | Listed for sale | $895,000+43.2%$344/sqft |
Source: Netter Real Estate Inc #3200846 Report a problem | ||
| 7/15/2013 | Sold | $625,000$241/sqft |
Source: Agent Provided Report a problem | ||
| 8/8/2012 | Sold | $625,000+1.8%$241/sqft |
Source: Public Record Report a problem | ||
| 5/15/2003 | Sold | $614,000$236/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $64,200 |
| 2024 | -- | $64,200 |
| 2023 | -- | $64,200 |
| 2022 | -- | $64,200 |
| 2021 | -- | $64,200 |
| 2020 | -- | $64,200 |
| 2019 | -- | $64,200 |
| 2018 | -- | $64,200 |
| 2017 | $18,462 | $64,200 |
| 2016 | -- | $64,200 |
| 2015 | -- | $64,200 |
| 2014 | -- | $64,200 |
| 2013 | -- | $64,200 |
| 2012 | -- | $64,200 -1.2% |
| 2011 | -- | $65,000 |
| 2010 | -- | $65,000 |
| 2009 | -- | $65,000 |
| 2008 | -- | $65,000 |
| 2007 | $13,372 +18.3% | $65,000 |
| 2005 | $11,300 -1.7% | $65,000 |
| 2004 | $11,492 +259.1% | $65,000 +225% |
| 2003 | $3,200 +8.6% | $20,000 |
| 2002 | $2,948 -21.1% | $20,000 -31% |
| 2000 | $3,734 | $29,000 |
Find assessor info on the county website
Neighborhood: 11751
Nearby schools
GreatSchools rating
- 6/10Maud S Sherwood Elementary SchoolGrades: 2-5Distance: 0.3 mi
- 5/10Islip Middle SchoolGrades: 6-8Distance: 1.1 mi
- 7/10Islip High SchoolGrades: 9-12Distance: 1.2 mi
Schools provided by the listing agent
- Elementary: Maud S Sherwood Elementary School
- Middle: Islip Middle School
- High: Islip High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$1,382,200
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,382,200
- New York
- Suffolk County
- Islip
- 11751
- 15 Cedar Avenue Extension
Nearby cities
Nearby zip codes
Other Islip Topics
