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$999,999
New Listing

646 Kildare Crescent
Seaford, NY 11783

For Sale|Single Family Residence|Coming Soon
3
Beds
2
Total Baths
2
Full Baths
1,825
SqFt
$548
/SqFt
1956
Built
County:
Nassau
Listing courtesy of Coldwell Banker American Homes dgrealestateny@gmail.com
646 Kildare Crescent646 Kildare Crescent646 Kildare Crescent646 Kildare Crescent
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Monthly Payment (Est.)

$4,562
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to this classic Seaford Cadillac split-level home, offering a unique blend of timeless design and modern comfort across four spacious levels. From the moment you arrive, you’re greeted by a fully paved driveway and a striking entrance water feature that sets the tone for the home’s impressive curb appeal. Step inside to a large entry foyer that flows seamlessly into a dramatic sunken living room, creating an inviting space perfect for both relaxing and entertaining. The home features beautiful hardwood floors throughout and is filled with natural light from six skylights. The heart of the home is the thoughtfully designed kitchen, complete with all-wood cabinetry, granite countertops, stainless steel appliances, and radiant heated floors for year-round comfort. Adjacent to the kitchen, a built-in dining buffet with granite countertop adds both style and functionality. This home offers three bedrooms and two full baths, including a primary suite featuring a luxurious jacuzzi tub. Additional living spaces include a versatile den with surround sound and a wet bar, a dedicated gym, a laundry room, and an extra bonus room ideal for storage or a guest bedroom. Step outside to your private backyard oasis, featuring a fully paved patio with an outdoor bar, dining area, and a complete outdoor kitchen with granite countertops—perfect for entertaining. Enjoy summer days in the sunken above-ground pool (15x30), designed for both relaxation and fun. This exceptional property combines thoughtful upgrades, unique architectural elements, and versatile living spaces—truly a must-see home.

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Listing Snapshot
Price 
$999,999
Days On Site 
0 Days
Bedrooms 
3
Inside Area (SqFt) 
1,825 sqft
Total Baths 
2
Full Baths 
2
Partial Baths 
N/A
Lot Size 
0.1997 Acres
Year Built 
1956
MLS® Number 
971685
Status 
Coming Soon
Property Tax 
$16,356.26
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
3 hours agoListing first seen on site
3 hours agoListing updated with changes from the MLS®
General Features
Acres 
0.1997
Cross Street 
Old Post Rd
Direction Faces 
North
Garage Spaces 
4
Levels 
Three Or More
Parking 
Driveway
Parking Spaces 
4
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Total 
1825
Style 
Splanch
Utilities 
Natural Gas AvailableElectricity ConnectedNatural Gas ConnectedSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerElectric CooktopElectric OvenMicrowaveRefrigeratorStainless Steel Appliance(s)WasherGas Water HeaterWine Refrigerator
Basement 
Finished
Cooling 
Ductless
Flooring 
HardwoodTile
Heating 
BaseboardOil
Interior 
Crown MoldingGranite CountersKitchen IslandPantryRecessed LightingWalk-In Closet(s)
Laundry Features 
InsideLaundry Room
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Exterior Features
Construction Details 
Stucco
Fencing 
FencedBack YardVinyl
Community Features
School District 
Plainedge
Schools
School District
Plainedge
Elementary School
Eastplain School
Middle School
Plainedge Middle School
High School
Plainedge Senior High School
Listing courtesy of Coldwell Banker American Homes dgrealestateny@gmail.com


Based on information submitted to the MLS GRID as of 2026-03-21 04:33 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
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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