Active
153 Royston Lane
Oyster Bay Cove, NY, 11771
Loading all available photographs…
AN INTRODUCTION
A closer look.
Welcome to Horizon House, a serene one level retreat on a private road nestled behind a private brick courtyard. As you enter, you are greeted by an elegant loggia that overlooks a private garden with a tranquil fountain, offering a sense of peace and seclusion. Inside, this home boasts a grand living room, a formal dining room, and a glass walled entertainment room, and an inviting library/Den with unique niches, bookcases and fireplace. Each room offers breathtaking views of the surrounding 4.8 acres of lush property on which lie the pool, the gardens and the walking trail. The design masterfully blends indoor and outdoor spaces allowing nature to become a part of indoor life. With four fireplaces and exquisite hand carved architectural details throughout, the residence exudes timeless charm and sophistication. Horizon House is a peaceful sanctuary, perfect for those who seek beauty and tranquility., Additional information: Interior Features: Marble Bath. This property has a North Shore Land Alliance Conservation Easement on 2.18 acres of the total 4.81 acres.
Property overview
- Property type
- Single Family Residence
- Architecture
- Ranch
- Condition
- Actual
- Year built
- 1958
- Lot size (sq ft)
- 209,524
- Status
- Active
- Listed
- 2026-10-17
- MLS number
- KEY1030035
Interior & comfort
- Interior features
- Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Master Downstairs, Pantry, Walk-In Closet(s), Wet Bar, Formal Dining, First Floor Bedroom, Primary Bathroom, Ceiling Fan(s)
- Appliances
- Dishwasher, Disposal, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer, Oil Water Heater
- Heating
- Oil, Baseboard, Radiant
- Cooling
- Central Air
- Basement
- Partial, Partially Finished, Unfinished, Walk-Out Access
- Fireplaces
- 4
Outdoors & amenities
- Exterior features
- Gas Grill
- Parking
- Garage Door Opener, Private, Attached, Driveway, Off Street, Underground
- Garage spaces
- 2
- Pool
- In Ground
Schools & location
- Postal town
- Oyster Bay Cove
- County
- Nassau County
- School district
- Oyster Bay-East Norwich
- Elementary school
- Theodore Roosevelt School
- Middle school
- Oyster Bay High School
- High school
- Oyster Bay High School
Taxes & utilities
- Annual property taxes
- $33,678
- Tax year
- 2025
- Association
- No
- Water
- Public
- Sewer
- Cesspool
Listing courtesy of Daniel Gale Sothebys Intl Rlty · 516-759-4800
MLS #KEY1030035 · Active

Contact