646 Kildare Crescent Seaford, NY $ 999,999
646 Kildare Crescent
$ 999,999
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646 Kildare Crescent

Seaford, NY, 11783
$ 999,999
Bedrooms3 Baths2.0 Sq 1,825

Monthly Estimate*

$ 6,157

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Single Family Home for sale in Seaford, NY

for $999,999 with 3 bedrooms and 2 full baths. This 1,825 square foot home was built in 1956 on a lot size of 0.1997.

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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Single Family Coming Soon

Price

$ 999,999

Bedrooms

3

Full Bath

2

Property Type

Single Family

Taxes

$ 16,356

Style

Splanch

Lot Size

0.1997

Year Built

1956

Town/City

Seaford

County/Region

Nassau

MLS | Web ID

971685

Features
Interior
Interior Amenities Crown Molding Formal Dining Granite Counters Kitchen Island Open Kitchen Pantry Primary Bathroom Recessed Lighting Walk-In Closet(s)
Basement Finished
Flooring Hardwood Tile
Basement Features Finished
Basement (Y/N) Y
Half Baths 0
Total Bedrooms 3
Total Baths 2
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General
Sewer Public Sewer
Heating Baseboard Oil
Cooling Ductless
Utilities Electricity Connected Natural Gas Connected Sewer Connected Trash Collection Public Water Connected
Appliances Dishwasher Dryer Electric Cooktop Electric Oven Microwave Refrigerator Stainless Steel Appliance(s) Washer Gas Water Heater Wine Refrigerator
Garage Spaces 4
Architectural Style Splanch
Construction Materials Stucco
Year Built 1956
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 2489-52-447-00-0005-0
County Nassau County
Property Type Residential
HOA N
Facing Direction North
Garage Y/N N
Total Rooms 8
Full Baths 2
Directions Old Post Rd to Kildare Crescent
High School Plainedge Senior High School
City Oyster Bay
Senior Community Y/N N
High School District Plainedge
Carport Spaces 1
Carport Y/N Y
Elementary School Eastplain School
Property Attached Y/N N
Tax Annual Amount 16356.26
Showing Instructions Please use Showing Time
Middle/Junior High School Plainedge Middle School
Building Area Units Square Feet
Standard Status Coming Soon
Middle/Junior School District Plainedge
Elementary School District Plainedge
Tax Lot 5
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Exterior
Fencing Back Yard Fenced Vinyl
Parking Features Driveway Driveway
Water Source Public
Total Parking 4
Parking Spaces 4
Building Area Total 1825
Waterfront Y/N N
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Internal Only
Street Number 1 646
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* Excluded Features
List By
David Gerges

Listing Agent

Coldwell Banker American Homes

Broker

516-365-5780

Contact

Affordability Calculator

$7,520
Per Month
82%
18%
0%
Monthly Principal & Interest
$6,157
Monthly Property Taxes
$1,363
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4573071 Elementary School
4101174 Middle School
Plainedge Senior High School High School
Pricing History
DatePricePrice ChangeDescription
3/21/2026$999,999 Listed Price

Map


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646 Kildare Crescent, Seaford, NY, 11783 is a Single Family Home for sale at $999,999 with 1,825 sqft and a lot size of 0.1997. 646 Kildare Crescent has 3 bedrooms, 2.0 baths, and was built in 1956. The property's zip code is 11783 which is in Seaford, NY