Positioned in one of Oyster Bay's most coveted neighborhoods, this distinguished five-bedroom colonial seamlessly marries 19th-century craftsmanship with thoughtfully curated modern upgrades. Soaring 10 foot ceilings, original rosette moldings, and intricate millwork establish an immediate sense of architectural integrity that carries throughout every room. The formal living room anchors the main level, centered on a classic fireplace and framed by restored antique pocket doors that open gracefully to an expansive dining room. A generous bay window floods the space with natural light, creating an ideal setting for both intimate gatherings and formal entertaining. The renovated chef's kitchen serves as the true heart of the home — appointed with granite countertops, a center island with integrated storage, a dedicated coffee bar, a farmhouse sink, and stainless steel appliances, all with serene views of the private backyard. A versatile first-floor bedroom with private deck access and a separate exterior entrance offers exceptional flexibility — equally suited as a primary suite, guest retreat, or home office. The upper level presents a tranquil primary bedroom with direct access to a spacious deck offering coveted winter water views of Oyster Bay. Three additional well-proportioned bedrooms and a fully renovated bathroom provide the adaptability to meet a range of lifestyle needs. The full walk-up attic — illuminated by two oversized windows — presents a compelling opportunity for a private studio, office, or creative space. Throughout the home: rich hardwood flooring, recessed lighting, and high-speed connectivity reflect the balance of heritage and modern convenience this property delivers. Located moments from the beach, Oyster Bay Waterfront Center, the LIRR, neighborhood parks, and the village's acclaimed dining scene — this is a rare offering in a truly irreplaceable setting.
Listed by Sandra Bianco
·
Compass Greater NY LLC
·
516-398-0484
Last updated April 19, 2026
·
Source: OneKey #978677
Listing Facts
TypeSingle-family
NeighborhoodOyster Bay (hamlet)
Bedrooms5
Bathrooms2
Days on Prevu28
Taxes$13,386.15/year
Size2,238 sqft
Price per sqft$413
Amenities
Dishwasher
Washer/Dryer
Parking
Location
Mortgage Calculator
Listing History
04/02/2026
Listed by Compass Greater NY LLC
$925,000
Property Details for 15 Bayside Avenue
Exterior
Construction
Year Built: 1890
Architectural Style: Colonial, Victorian
Construction Materials: Frame
Features
Waterfront Features: Water Access
Measurements
Building Area Total: 2,238
Building Area Units: Square Feet
Lot Size Acres: 0.14
Lot Size Square Feet: 6,250
Financial
Taxes
Parcel Number: 2489-27-029-00-0104-0
Tax Annual Amount: $13,386.15
Tax Assessed Value: $643.00
Tax Year: 2024
Interior
Features
Appliances: Cooktop, Dishwasher, Dryer, Gas Oven, Stainless Steel Appliance(s), Washer
Fireplace: Yes
Fireplaces Total: 1
Interior Features: Formal Dining, Granite Counters, High Ceilings
Measurements
Living Area: 2,238
Living Area Source: CubiCasa
Rooms
Basement: Full
Has Basement: Yes
Bathrooms Full: 1
Bathrooms Half: 1
Bathrooms Total Integer: 2
Bedrooms Total: 5
Rooms Total: 8
Parking
Parking
Parking Features: Off Street
Schools
Elementary School
Elementary School: Theodore Roosevelt School
Elementary School District: Oyster Bay-East Norwich
High School
High School: Oyster Bay High School
High School District: Oyster Bay-East Norwich
Middle or Junior School
Middle Or Junior School: Oyster Bay High School
Middle Or Junior School District: Oyster Bay-East Norwich
Utilities
Equipment
Cooling: Wall/Window Unit(s)
Heating: Natural Gas
Sewer: Public Sewer
Utilities: Electricity Connected, Natural Gas Connected
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 5 bedrooms and 2 bathrooms in this single-family home at 15 Bayside Avenue.
What schools are nearby to 15 Bayside Avenue?
Nearby schools include the Theodore Roosevelt School Elementary School, Oyster Bay High School Middle School, and Oyster Bay High School.
What are the annual taxes for 15 Bayside Avenue?
Annual taxes for this single-family home are estimated at $13,386.
How does 15 Bayside Avenue compare to other single-family homes in Oyster Bay (hamlet)?
This single-family home is listed 15% below the average price for single-family homes in Oyster Bay (hamlet) and has been on the market for 25 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 2,238 sqft.
15 Bayside Avenue is a 5-bedroom, 2-bath single-family home for sale in Oyster Bay NY 11771. Listed on Prevu for 28 days at $925,000. This property features 2,238 square feet of living space, located in Oyster Bay (hamlet). The median listing price for single-family homes in this area is $987,500. Nearby schools include Theodore Roosevelt School Elementary School, Oyster Bay High School Middle School, and Oyster Bay High School. Property amenities include dishwasher, parking, and washer/dryer. View other single-family home listings in Nassau County.
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 2026, OneKey™ MLS. All Rights Reserved.
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.