227 Prospect Avenue, Sea Cliff, NY, 11579

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$3,199,000
1 Day On Site

227 Prospect Avenue
Sea Cliff, NY 11579

For Sale|Single Family Residence|Active
5
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
5,180
SqFt
$618
/SqFt
1908
Built
County:
Nassau
Listing courtesy of Douglas Elliman Real Estate raquel.knoell@elliman.com

Due to the health concerns created by Coronavirus we are offering personal 1-1 online video walkthough tours where possible.

227 Prospect Avenue227 Prospect Avenue227 Prospect Avenue227 Prospect Avenue
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Welcome to 227 Prospect Avenue in Sea Cliff—a meticulously rebuilt residence that blends thoughtful design with exceptional craftsmanship. This inviting home, spanning 5,180 square feet, marries modern efficiency with all-new systems: HVAC, electrical, plumbing, certified septic system, dry wells, and a full generator. Rich oak hardwood floors, laid in custom herringbone patterns, set an elegant tone throughout. Ten-foot ceilings on both the first and second floors—plus the finished basement—create an airy, expansive feel. The open-concept layout flows effortlessly into spacious living and dining areas—ideal for quiet evenings or hosting guests. The timeless chef’s kitchen is a standout: Wolf appliances, a Sub-Zero refrigerator, a generous island, and 2.5-inch quartz countertops. Four working fireplaces and built-in speakers bring warmth and subtle sophistication to the main level. A dedicated first-floor mudroom adds everyday practicality, keeping boots and coats out of sight. Upstairs, the primary suite feels like a private retreat—complete with a balcony, oversized walk-in closet, and spa-like bath featuring a soaking tub, oversized shower, and dual vanities. With five bedrooms total (three ensuite), the home also offers a first-floor guest suite with its own private entrance. Downstairs, a finished basement delivers versatile space—two decorative fireplaces, a second laundry room, and even dual mudrooms—for ultimate convenience. Outside, a brand-new oversized bluestone patio, outdoor kitchen, and wraparound mahogany porch are framed by lush, private landscaping. A one-and-a-half-car detached garage rounds out the convenience. All of it, including beach access, just a quick, easy commute to NYC.

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Listing Snapshot
Price 
$3,199,000
Days On Site 
1 Day
Bedrooms 
5
Inside Area (SqFt) 
5,180 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
0.45 Acres
Year Built 
1908
MLS® Number 
964425
Status 
Active
Property Tax 
$18,354.85
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing first seen on site
yesterdayListing updated with changes from the MLS®
General Features
Acres 
0.45
Garage 
Yes
Garage Spaces 
1.5
Parking 
DetachedDrivewayGarage
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
Sewer 
Cesspool
Style 
Colonial
Utilities 
Natural Gas AvailableElectricity ConnectedNatural Gas ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerExhaust FanGas OvenGas RangeRefrigeratorStainless Steel Appliance(s)WasherWine Refrigerator
Basement 
FinishedFullStorage SpaceWalk-Out Access
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
DecorativeElectricFamily RoomGasLiving RoomMasonryWood Burning
Fireplaces 
4
Flooring 
Hardwood
Heating 
Forced AirNatural Gas
Interior 
Built-in FeaturesCathedral Ceiling(s)Double VanityEat-in KitchenEntrance FoyerHigh CeilingsKitchen IslandNatural WoodworkOpen FloorplanMaster DownstairsRecessed LightingSoaking TubSound SystemStorageWalk-In Closet(s)Wired for Sound
Laundry Features 
In BasementIn HallMultiple Locations
Window Features 
Double Pane WindowsScreens
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Exterior Features
Construction Details 
Foam InsulationFrameHardiPlank Type
Exterior 
BalconyGas Grill
Lot Features 
Back YardCorner LotFront YardLandscapedNear Public TransitSprinklers In FrontSprinklers In Rear
Other Structures 
Garage(s)Outdoor Kitchen
Patio And Porch 
CoveredPatioPorchWrap Around
Waterfront Features 
Beach Access
Windows/Doors 
Double Pane WindowsScreens
Community Features
School District 
North Shore
Schools
School District
North Shore
Elementary School
Sea Cliff Elementary School
Middle School
North Shore Middle School
High School
North Shore Senior High School
Listing courtesy of Douglas Elliman Real Estate raquel.knoell@elliman.com


Based on information submitted to the MLS GRID as of 2026-02-25 06:05 PM EST. 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
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