Great Neck, NY 11024 6B Blue Sea Lane
$9,800,000



44 more













































Home Details
Originally built in 1880 as part of the 200-acre Mott family farm, 6B Blue Sea Lane originally named ‘Gracefield’, was transformed into a stately Federal-style mansion in 1909 by renowned architect James W. O’Connor for William Russell Grace, former New York City mayor and founder of W.R. Grace & Co. Meticulously restored to its original splendor, this architectural masterpiece now blends historic elegance with modern luxury.
Set on over two acres of impeccably manicured grounds within the esteemed Village of Kings Point, the estate is accessed via a private road and a dramatic tree-lined 450-foot driveway. Offering breathtaking views of the Long Island Sound and offers exclusive dock rights, the property provides unmatched privacy and coastal glamour.
Inside, the grand entry foyer introduces a world of refined living. Period details abound - from original woodwork, intricate fireplace mantels and antique hardware to soaring ceilings and gracious bay windows. The expansive interior includes a formal ballroom, richly paneled library, elegant oversized living and dining rooms, and a state-of-the-art gourmet kitchen that opens into an inviting family room.
The second level features a luxurious primary suite with walk-in closets and a private balcony overlooking the water, along with four additional en-suite bedrooms, a spacious den, a laundry room, and a separate two-bedroom guest apartment with a private entrance. The third floor offers incredible flexibility with additional bedrooms and baths, a large playroom/flex space, fitness room, and ample storage.
Outdoors, enjoy a heated pool and cabana, surrounded by sweeping lawns and lush landscaping that echo the estate’s everlasting sophistication. A prestigious courtyard driveway, multiple storybook covered patios and terraces, radiant heated floors, and a 3-car attached garage complete this extraordinary offering.
Totaling eight bedrooms, ten bathrooms, 20,000+/- Sq.Ft. and panoramic water views, 6B Blue Sea Lane is a rare opportunity to own a piece of North Shore history - where timeless heritage meets refined living
Interior Features for 6B Blue Sea Lane
Bedrooms
Total Bedrooms8
Bathrooms
Half Baths3
Total Baths13
Kitchen
Eat-in KitchenY
Other Interior Features
Formal DiningY
LivingAreaSourcePublic Records
General FeaturesFirst Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Elevator, Entrance Foyer, Formal Dining, High Ceilings
Walk-In ClosetY
Entrance FoyerY
BasementFull, Unfinished
Basement (Y/N)Yes
Basement FeaturesFull, Unfinished
Fireplace Y/NYes
FlooringHardwood
Interior AmenitiesFirst Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Elevator, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Cl
Laundry FeaturesLaundry Room, Multiple Locations
Total Fireplaces7
General for 6B Blue Sea Lane
AppliancesDishwasher, Dryer, Freezer, Oven, Range, Refrigerator, Washer
Architectural StyleEstate
AttributionContact516-466-4036
Balcony Y/NY
Building Area UnitsSquare Feet
Carport Y/NNo
CityNorth Hempstead
Construction MaterialsStucco
CoolingCentral Air
CountyNassau County
DirectionsE SHORE RD TO BLUE SEA LANE
Elementary SchoolJohn F Kennedy School
Elementary School DistrictGreat Neck
Full Baths10
Garage Spaces3
Garage Y/NYes
HOANo
HeatingNatural Gas, Radiant, Radiant Floor
High SchoolGreat Neck North High School
High School DistrictGreat Neck
Lease Considered Y/NNo
LevelsThree Or More
Listing AppliancesDishwasher, Dryer, Freezer, Oven, Range, Refrigerator, Washer
Middle/Junior High SchoolGreat Neck North Middle School
Middle/Junior School DistrictGreat Neck
ModificationTimestamp2025-06-23T21:00:36.446Z
Patio/Porch FeaturesCovered, Patio, Terrace
Pool FeaturesIn Ground
PostalCityGreat Neck
Property Attached Y/NNo
Property ConditionUpdated/Remodeled
Property SubtypeSingle Family Residence
Property TypeResidential
Senior Community Y/NNo
SewerCesspool
Showing InstructionsPlease Call Jason OR Rudi
Standard StatusActive
StatusActive
Tax Annual Amount108143.53
Tax Lot118/119
Tax Year2025
Total Rooms18
UtilitiesElectricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
ViewWater
Year Built1888
Exterior for 6B Blue Sea Lane
Exterior AmenitiesBalcony, Courtyard, Garden
FencingFenced
General Features Ext.Balcony, Courtyard, Garden
Horse Y/NNo
Lot FeaturesBack Yard, Front Yard, Landscaped, Private, Secluded, Sprinklers In Rear, Stone/Brick Wall, Views
Lot Size Acres2.0297
Water SourcePublic
Waterfront Y/NNo
Additional Details
Price History
Schools
Middle School
Great Neck North Middle School
High School
Great Neck North High School
Elementary School
John F Kennedy School Elementary School
Berkshire Hathaway HomeServices
Management