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91 Ocean AvenueBay Shore, NY 11706

For Sale

$1,299,900

Smart Buyer Rebate $12,999

Waterfront Victorian Estate with Deep Water Dockage

Set on a private .6-acre waterfront estate, this turn-of-the-century three-story Victorian combines timeless architectural beauty with modern luxuries. Featuring 14 rooms, 5 bedrooms, and 4 full bathrooms, this stately residence showcases 9-foot ceilings, intricate traditional moldings, rich wood and marble flooring, and five fireplaces throughout.

A grand covered front porch, estate fencing with gated entry, and a traditional carport highlight the home’s historic character, while inside, thoughtfully designed living spaces make it perfect for both elegant entertaining and everyday comfort.

Highlights include:

Large, open kitchen with breakfast room leading to a private deck with built-in gas BBQ

Formal dining room for sophisticated gatherings

Custom family room with marble flooring, gas fireplace, 12' wet bar, and integrated entertainment system

Formal living room with a brick wood-burning fireplace

South-facing sun porch filled with natural light

The third-floor primary suite is a true retreat, featuring a dramatic sitting room with cathedral ceilings, exposed wood beams, built-in bar, and gas fireplace. The private bedroom opens to a balcony overlooking the Great South Bay, while the suite also offers a 16x14 walk-in closet and a luxurious primary bath with whirlpool tub and its own fireplace.

The property includes 8 deep-water boat slips, a 1,036 SF traditional barn, and sweeping water views. Additional features include a full basement, 5-zone gas heating, 2-zone central air, and ceiling fans throughout.

This rare offering presents the perfect blend of historic elegance, waterfront living, and modern amenities—an estate of true distinction.

Listed by Eric G. Ramsay III

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Eric G Ramsay Jr Assoc LLC

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631-665-1500

Listed by Tammy J. Ramsay

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Eric G Ramsay Jr Assoc LLC

Last updated August 30, 2025

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Source: OneKey #905465

Listing Facts

  • TypeSingle-family
  • NeighborhoodBay Shore
  • Bedrooms5
  • Bathrooms4
  • Days on Prevu8
  • Taxes$27,338.16/year
  • Size3,859 sqft
  • Price per sqft$337

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning

Location

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Listing History

08/29/2025
Listed by Eric G Ramsay Jr Assoc LLC
$1,299,900

Property Details for 91 Ocean Avenue

Exterior

Construction

  • Year Built: 1904
  • Architectural Style: Victorian
  • Construction Materials: Cedar, Vinyl Siding
  • Exterior Features: Boat Slip, Dock, Garden, Gas Grill, Mooring

Features

  • Fencing: Fenced, Front Yard, Full, Perimeter
  • Other Structures: Barn(s), Shed(s)
  • Patio And Porch Features: Covered, Deck, Wrap Around
  • View: Water
  • Waterfront Features: Bulkhead, Canal Access, Canal Front, Creek, Water Access, Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Total: 5,923
  • Building Area Units: Square Feet
  • Frontage Length: 75
  • Lot Size Acres: 0.60
  • Lot Size Dimensions: 75,375

Financial

Taxes

  • Parcel Number: 500-441-3-27
  • Tax Annual Amount: $27,338.16
  • Tax Assessed Value: $84,000.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Cooktop, Dishwasher, Dryer, Gas Cooktop, Gas Oven, Gas Range, Microwave, Oven, Range, Refrigerator, Gas Water Heater
  • Fireplace Features: Bedroom, Decorative, Family Room, Gas, Living Room, Masonry, Pellet Stove
  • Fireplace: Yes
  • Fireplaces Total: 5
  • Flooring: Carpet, Ceramic Tile, Hardwood, Wood
  • Interior Features: First Floor Full Bath, Beamed Ceilings, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Entrance Foyer, Granite Counters, Natural Woodwork, Open Kitchen, Primary Bathroom, Soaking Tub, Storage, Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar
  • Spa Features: Bath
  • Spa: Yes

Measurements

  • Living Area: 3,859
  • Living Area Source: Public Records

Rooms

  • Basement: Full
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 5
  • Rooms Total: 14

Other

Location

  • Tax Block: 3
  • Tax Lot: 27

Parking

Parking

  • Carport Spaces: 2
  • Carport: Yes

Schools

Elementary School

  • Elementary School: Brook Avenue Elementary School
  • Elementary School District: Bay Shore

High School

  • High School: Bay Shore Senior High School
  • High School District: Bay Shore

Middle or Junior School

  • Middle Or Junior School: Bay Shore Middle School
  • Middle Or Junior School District: Bay Shore

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Hot Air, Hot Water, Natural Gas
  • Laundry Features: In Bathroom
  • Sewer: Public Sewer
  • Utilities: Cable Available, Cable Connected, Electricity Available, Electricity Connected, Natural Gas Connected, Phone Available, Phone Connected, Sewer Connected, Water Connected
  • Water Source: Public

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2025, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.