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$2,199,000

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 3,500 Sq. Ft.
  • 3 Car Garage
  • Updated 7 days ago
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Upper Brookville. Brand New Construction on 5 Serene Acres. Move Right In to this Warm & Comfortable Sun Drenched Home! State of the Art Chef's Kitchen w Top of the Line Wolf & Sub Zero Stainless Steel Appliances Throughout. Oak Wood Floors Throughout Entire 2nd Floor. Primary Suite with Brand New Bathroom w His & Her Sinks, Oversized Shower, Luxurious Free Standing Tub & Private Water Closet. 2 Walk-In Closets in Primary Bedroom. All Closets Throughout Home Have Been Outfitted with Luxurious Closet System. New Laundry Room Conveniently Located on 2nd Floor. Gas Heat, Gas Fired Navien Tankless Water Heater. Free Standing New 3 Car Garage with Additional Large Room that can be Utilized as Private Office &/or Gym. New Landscaping Throughout w New Timber Tech Deck & Oversized Paver Patio. Property is Fully Fenced Throughout. New Paved Driveway Lined w Belgian Block w Plenty of Parking for in Excess of 10-15 Vehicles.

Full Property Details for 89 Mill River Rd

General

  • Price: $2,199,000
  • Taxes: $22,701
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 949536
  • Updated: 1/9/2026
  • Added to Site: 7 day(s) ago

Interior

  • Number of Rooms: 8
  • Interior Features: First Floor Full Bath, Breakfast Bar, Chefs Kitchen, Double Vanity, His and Hers Closets, Kitchen Island, Open Floorplan, Primary Bathroom, Walk-In Closet(s)
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Dishwasher, Dryer, Freezer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer, Wine Refrigerator
  • Laundry Facilities: Yes

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Laundry: Gas Dryer Hookup

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Total Spaces: 15
  • Parking Features: Detached, Driveway, Garage, Garage Door Opener, Oversized, Private, Storage

Location

  • County: Nassau County
  • Driving Directions: Northern Boulevard to Mill River Road. Follow to #89.

School Information

  • High School District: Oyster Bay-East Norwich
  • Elementary School: Theodore Roosevelt School
  • Middle School: Oyster Bay High School
  • High School: Oyster Bay High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Natural Gas

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Natural Gas Connected

Structural Information

  • Architectural Style: Other
  • Detached/Attached: Detached
  • Construction: HardiPlank Type
  • Basement: Yes
  • Basement Desc.: Finished
  • Building Size: 3500
  • Square Feet: 3,500
  • Sq. Ft. Source: Plans
  • Year Built: 2025

Lot Features

  • Lot Size (Acres): 5.33
  • Lot Size (Sq. Ft.): 232,175
  • Fence: Yes
  • Fencing (Description): Fenced

Financial Considerations

  • Tax Amount: $22,701.07

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 2427-24-B-00-0906-0

Listed by Automatic Real Estate Assoc

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Listing agent

— 89 Mill River Rd —

  • Automatic Real Estate Assoc

516-626-4444

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with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Schools serving 89 Mill River Rd

School District:Oyster Bay-East Norwich Central School District
NameGradesDistance
Vernon School
880 Oyster Bay Road, East Norwich, NY 11732
3-60.7 mi
Theodore Roosevelt School, Oyster Bay, NY
150 West Main Street, Oyster Bay, NY 11771
PK-21.4 mi
Oyster Bay High School
150 East Main Street, Oyster Bay, NY 11771
7-121.5 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 89 Mill River Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/09/2026
Listed
$2,199,000
449.75%
MLS
9/22/2020
Sold
$400,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 89 Mill River Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$28,286
490%
$1,737
—
2024
$4,798
-82%
$1,737
—
2023
$27,216
—
$1,737
—
2022
$27,152
—
$1,737
1%
2021
$27,205
6%
$1,724
-39%
2020
$25,649
7%
$2,820
—
2018
$23,955
-7%
$2,820
—
2019
$25,649
14%
$2,820
—
2016
$22,408
9%
$2,820
—
2016
$20,574
4%
$2,820
—
2015
$19,814
2%
$2,819
—
2014
$19,350
—
$2,819
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 89 Mill River Rd

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by Automatic Real Estate Assoc

89 Mill River Road, Upper Brookville, NY 11771 (MLS# 949536) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 89 Mill River Road is currently listed for $2,199,000 and was received on January 09, 2026. Want to learn more about 89 Mill River Road? Do you have questions about finding other Single Family real estate for sale in Upper Brookville? You can browse all Upper Brookville real estate or contact a Coldwell Banker agent to request more information.

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