by RH Advisors

Check Availability
$5,649,000
● House - For Sale

55 Coves Run

Oyster Bay, NY 11791
bedrooms
7 Beds
bathrooms
7 Baths, 1 Half Bath
square feet
9,333 Ft²
$32,716
Est. Monthly

About This Property

OYSTER BAY COVE. Set at the end of a serene cul-de-sac, this 9,400 sq. ft. estate blends modern luxury with European-inspired elegance on magnificent resort-style grounds offering exceptional privacy. A grand circular cobblestone driveway with fountain sets the tone for this impressive residence featuring soaring ceilings, sun-drenched interiors, expansive windows, and a dramatic open layout designed for both grand entertaining and comfortable living. The home offers 7 bedrooms and 7.5 baths with exquisite architectural details throughout. The chef's kitchen features top-of-the-line appliances, custom cabinetry, and an oversized island. Elegant living spaces include a formal dining room, grand living room, billiard room, and private home office. The lower level is a true retreat with a basketball court, home theater, full bar, lounge, and wet & dry saunas. Outdoors, enjoy a heated gunite pool, spa, private tennis court, multiple balconies, and beautifully manicured grounds with multiple entertaining areas. A rare offering complete with a three-car garage, delivering resort-style living and unmatched privacy in a one-of-a-kind luxury estate.
Unit Size
9,333 Ft²
Days on Market
131 days
Land Size
2.23 acres
Price per sqft
$605
Property Type
House
Property Taxes
$4,978
HOA Dues
-
Year Built
1988

Listed By

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Last updated: 3 months ago (OneKey MLS #KEY1001796)

Price History

Date / Event Date Event Price
May 19, 2026 Listed by Douglas Elliman Real Estate $5,649,000
Listed by Douglas Elliman Real Estate
Dec 24, 2025 No longer available -
No longer available
Sep 18, 2025 Price Decreased $5,649,000
↓ $231K (3.9%)
Price Decreased
Apr 10, 2025 Listed by Douglas Elliman Real Estate $5,880,000
Listed by Douglas Elliman Real Estate
Nestled at the end of a serene cul-de-sac, this breathtaking 9,400 sq. ft. estate offers an unparalleled blend of modern luxury and European inspired elegance. This exceptional home is designed for grand-scale entertaining and resort-style living. Step inside to be greeted by soaring ceilings, sun drenched rooms and a dramatic open-concept layout. The residence features seven spacious bedrooms, seven full and one half bathrooms, and exquisite architectural details throughout. The chef’s kitchen is a masterpiece, boasting top-of-the-line appliances, custom cabinetry, and an oversized island. Entertain effortlessly in the formal dining room, grand living room, and billiard room, or work in style from the sophisticated home office. For ultimate relaxation and recreation, the lower level is a haven of indulgence, complete with a basketball court, home theater, full bar, lounge, and both wet & dry saunas. Outdoors, experience a true retreat with a gunite heated pool, a private tennis court, and multiple balconies offering breathtaking views of the lush grounds. The three-car garage adds convenience, while the estate’s end-of-cul-de-sac location ensures the utmost privacy. A rare opportunity to own a one-of-a-kind luxury estate—schedule your private tour today!
Sep 19, 2019 Sold
Sold
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Property Highlights

Garage
Air Conditioning
Fireplace
Parking Details
Has Garage
Parking Features: Driveway, Garage
Garage Spaces: 3
Interior Details
Half Bathrooms: 1
Full Bathrooms: 7
Interior Features: Built-in Features, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, High Ceilings, Kitchen Island, Recessed Lighting, Sauna, Smart Thermostat, Soaking Tub, Sound System, Storage, Walk-In Closet(s), Wet Bar, First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Formal Dining, Primary Bathroom, Whole House Entertainment System
Appliances: Convection Oven, Dishwasher, Dryer, Electric Cooktop, Electric Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Water Heater, Wine Refrigerator
Rooms: 12
Has Fireplace
Fireplaces: 3
Basement: Full, Walk-Out Access, See Remarks
Exterior Details
Square Footage: 9333
Square Footage Source: $0
Architectural Style: Colonial
Year Built: 1988
Building Area Units: Square Feet
Construction Materials: Frame
Pool Features: Electric Heat, Fenced, In Ground, Outdoor Pool, Pool Cover, Salt Water
Pool is Private
Lot Features: Back Yard, Cul-De-Sac, Front Yard, Landscaped, Private, Sprinklers In Front, Sprinklers In Rear
Lot Size Area: 97052
Lot Size Units: Square Feet
Lot Size Acres: 2.228
Lot Size Square Feet: 97052
Tax Lot: 15
Water Source: Public
Financial Details
Tax Annual Amount: $59,736
Utilities Details
Cooling Type: Central Air
Heating Type: Hot Water, Oil, Radiant, Radiant Floor
Sewer : Cesspool

Building Info

Overview

    General

  • Year Built: 1988
  • Effective Year Built: 1988
  • Total Rooms: 9
  • Bedroom Count: 0
  • Bathroom Count: 6
  • Full Bathrooms: 6
  • Partial Bathrooms: 6
  • Bathroom Plumbing Fixtures: 6
  • Building Condition: 3
  • Building Quality: 3
  • Construction Type: 0
  • Building Style: 18
  • Exterior Walls Type: 12
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 20
  • Floor Count: 175
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 2
  • Basement Area: 0
  • Garage Type: 7
  • Garage Square Area: 810
  • Parking Space Count: 3
  • Patio Type: 0
  • Porch Type: 7
  • Pool Type: 8

    Dimensions

  • Lot Size Square Feet: 97,052
  • Total Building Area: 9,400
  • Building Area: 9,400
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 1
  • Heating: 3
  • Heated Square Feet: 9,400
  • Heating Fuel Type: 6

    Utilities

  • Sewer System: 1
  • Water Service: 2

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000002228
  • Standard Land Use Code: 1001
  • County Land Use Code: 2100
  • Legal Description 1: TOWN #3 SCH DIST 012

Neighborhood

  • School District Name: Syosset Central School District
  • School Tax School District: 012
  • School Tax District Code 2: OC
  • Census Tract: 518201

Geography

  • District: 282419
  • Section: 25
  • Parcel: 25-057-00-0015
  • Block: 57
  • Lot: 15
  • Municipality: OYSTER BAY COVE
  • Latitude: 40.8442
  • Longitude: -73.5114

    Address

  • Full Address: 55 Coves Run
  • Address - House Number: 55
  • Address - Street Name: Coves
  • Address - Suffix Type: Run
  • State: NY
  • City Name: Syosset
  • Carrier Code: C027
  • 4-Digit Zip Code: 1008
  • Zip Code: 11791

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $4,688,458
  • Tax Rate Code Area: 531

    Appraisal Valuation

  • Standard Deviation: 0.1646
  • Valuation Date: Jun 28, 2023
  • Confidence Score: 79
  • Final Value: 2,152,916
  • High Value: 2,507,451
  • Low Value: 1,798,381

    Market Valuation

  • Market Total Value: $2,213,000

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $2,213
  • Assessed Land Value: $699
  • Assessed Improvements Value: $1,514

    Sales

  • Current Sale Contract Date: Sep 19, 2019
  • Current Sale Recording Date: Oct 10, 2019
  • Current Sale Price:
  • Current Sale Document Type: 12
  • Current Sale Input Document Number: 2019-088250

    Financing

  • First Mortgage Financing Type: FIX
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Oyster Bay Cove


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Frequently Asked Questions

When was property at 55 Coves Run built and last sold?
The property at 55 Coves Run was built in 1988 and last sold on Sep 19, 2019 for $962,500.
How much is this home worth?
The estimated value of the home located at 55 Coves Run is $5,564,088.
What are some comparable homes to 55 Coves Run?
There are currently no comparable homes to 55 Coves Run.

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