412 Mill River Road, Oyster Bay, NY 11771

$3,653,000
6
BD
7
BA
6,355
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

Sold Price
$3,653,000
Days on Market
316
Closing Date
Mar 10, 2026
MLS#
856831
Status
CLOSED
Property Type
Single Family Residence
Style
Modern
Year Built
2025
Property Tax
$19,176
School District
Oyster Bay-East Norwich
High School
Oyster Bay High School
Jr. High
Oyster Bay High School
Elementary School
Theodore Roosevelt School

Property Description

Welcome to 412 Mill River Rd. This brand new luxury estate sits on 1.26 fully fenced acres and offers approximately 6,350 sq. ft. of finished living space, plus a finished walkout lower level. Designed with 10 ft ceilings, custom millwork, and high-end finishes throughout. The chef’s kitchen features a quartz waterfall island, Wolf appliances, and an oversized Thermador refrigerator & freezer, with a wet bar leading to the formal dining room. Main level includes a junior primary suite, private office, mudroom, and 3-car epoxy garage. The second floor offers four en-suite bedrooms, including a luxurious primary suite with dual walk-in closets and a spa bath with radiant floors, soaking tub, and smart toilet. The basement level includes a full bath and flexible living space ideal for gym, media, or recreation. Resort-style backyard with bluestone patio, gazebo, heated pool, and expansive lawn. Additional features: 4-zone HVAC, whole-house generator, central vacuum (Hide-A-Hose), lawn sprinklers, and full property fencing.

Additional Information

Bedrooms
6
Bathrooms
7
Full Baths
6
Half Baths
1
Square Footage
6,355
Acres
1.26
Parking
Oversized
Basement
Finished
Laundry
Laundry Room
Heating
Forced Air, Hot Water, Radiant Floor
Cooling
Central Air
Water
Public
Sewer
Cesspool

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks

Listing courtesy of Listing Agent: Najla Erfan (Najla@getthepros.com) from Listing Office: Property Professionals Realty.

Selling Office: Property Professionals Realty.

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.