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$1,350,000

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 3 Car Garage
  • Updated 1 hour ago
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Nestled on nearly two acres in the heart of Green Brook neighborhood, this majestic Colonial exudes sophistication, character, and timeless style. From the spectacular all-white chef's kitchen to the thoughtfully designed outdoor spaces, this show-stopping residence offers unparalleled luxury living at every turn. Step inside this 4 bedrooms, 4.5 bathrooms home to a grand foyer that welcomes you with sun-filled, generous rooms enhanced by gleaming hardwood floors and elegant architectural details. The formal dining room sets the stage for memorable gatherings, while the gourmet kitchen serves as the true centerpiece of the home, featuring premium stone countertops, a large center island, and seamless flow into the inviting family room. The expansive primary suite provides a tranquil retreat, complete with tray ceilings, impressive walk-in closets, and a luxurious en-suite bathroom designed for spa-like relaxation. Three additional bedrooms offer exceptional comfort, each with access to beautifully appointed bathrooms. A full basement provides tremendous potential for future customization. Outside, the private backyard is ideal for outdoor entertaining or quiet moments surrounded by nature. Perfectly located near top-rated schools, recreation, shopping, and major commuting routes, this exceptional property combines luxury living with everyday convenience. Meticulously maintained and truly move-in ready!

Full Property Details for 1121 N Washington Ave

General

  • Price: $1,350,000
  • Taxes: $19,483 (2024)
  • Status: Active
  • Type: Single Family
  • Source: Garden_State
  • MLS ID: 3998894
  • Updated: 1/20/2026
  • Added to Site: 60 day(s) ago

Interior

  • Number of Rooms: 10
  • 2nd Floor/Level 2: 4 Or More Bedrooms, Bath Main, Bath(s) Other, Office
  • 1st Floor/Level 1: Dining Room, Family Room, Foyer, Kitchen, Laundry Room, Living Room, MudRoom, Powder Room
  • Lower Level: Storage Room, Utility Room
  • Interior Features: Carbon Monoxide Detector, Fire Extinguisher, Security System, Smoke Detector, SoakTub, Stall Shower, Walk-In Closet
  • Appliances: Carbon Monoxide Detector, Central Vacuum, Dishwasher, Dryer, Microwave, Gas Range and Oven, Refrigerator, Sump Pump, Washer, Wine Refrigerator
  • Flooring: Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4
  • Primary Bedroom: Full Bath, Walk-In Closet
  • Bedroom 1: 22 x 16, Second
  • Bedroom 2: 16 x 13, Second
  • Bedroom 3: 15 x 12, Second
  • Bedroom 4: 15 x 12, Second

Other Rooms

  • Living Room: 16 x 13, First
  • Family Room: 20 x 20, First
  • Kitchen: Center Island, Eat-In Kitchen, Separate Dining Area, 23 x 16, First
  • Dining Room: Formal Dining Room, 16 x 13, First
  • Office: 38 x 12, Second

Exterior

  • Exterior Features: Deck, Patio

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Garage Description: Attached Garage

Location

  • County: Somerset
  • Driving Directions: US 22 W. to Washington Ave.

School Information

  • Elementary School: IRENE FELD
  • Middle School: GREENBROOK
  • High School: WATCHUNG

Heating & Cooling

  • Cooling Type: 2 Units, Central Air Conditioning, Multi-Zone Cooling
  • Heating Type: 2 Units, Forced Hot Air, Multi-Zone
  • Heating Fuel: Natural Gas
  • Water Heater: Gas

Utilities

  • Sewer: Public Sewer
  • Water: Public Water
  • Utility Description: All Underground, Electric, Natural Gas, Cable TV Available

Structural Information

  • Architectural Style: Colonial
  • Basement: Yes
  • Basement Desc.: Full, Unfinished
  • Roof: Asphalt Shingles
  • Year Built: 2021

Lot Features

  • Lot Size (Acres): 1.89
  • Lot Size: 1.89AC
  • Driveway/Sidewalk: Additional Parking, Blacktop
  • Lot Description: Mountain View

Financial Considerations

  • Assessment Amount: $1,056,200
  • Land Assmt: $268,000
  • Tax Amount: $19,483
  • Tax Year: 2024

Disclosures and Reports

  • Ownership: Fee Simple
  • Disclosures: Yes
  • APN: 2709-00116-0000-00033-0000-
  • Block: 116
  • Lot Number: 33
Buyer's Brokerage Compensation: Contact Listing Agent
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— 1121 N Washington Ave —

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NMLS#: 1598647

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NMLS#: 1598647

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Schools serving 1121 N Washington Ave

School Districts:Green Brook Township School District, Watchung Hills Regional School District
NameGradesDistance
Irene E Feldkirchner Elementary School
105 Andrew Street, Green Brook Township, NJ 08812
PK-40.4 mi
Green Brook Middle School
132 Jefferson Avenue, Green Brook Township, NJ 08812
5-80.7 mi
Watchung Hills Regional High School
108 Stirling Road, Warren, NJ 07059
9-123.2 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 1121 N Washington Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
11/21/2025
Listed
$1,350,000
255.26%
MLS
12/29/2006
Sold
$380,000
—
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 1121 N Washington Ave

Year
Property Taxes
Change
Tax Assessment
Change
2024
$24,682
49%
$1,056,200
20%
2022
$16,575
39%
$880,000
25%
2021
$11,882
-3%
$704,400
51%
2020
$12,232
6%
$466,500
—
2019
$11,557
—
$466,500
5%
2019
$11,557
1%
$442,800
—
2018
$11,482
2%
$442,800
—
2017
$11,225
5%
$442,800
4%
2016
$10,656
102%
$427,100
106%
2015
$5,273
-2%
$207,100
—
2013
$5,369
—
$207,100
—
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.

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1121 N Washington Ave, Green Brook Township, NJ 08812 (MLS# 3998894) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 1121 N Washington Ave is currently listed for $1,350,000 and was received on November 21, 2025. This property is listed by Katherine Barrera from our Short Hills Office.Want to learn more about 1121 N Washington Ave? Do you have questions about finding other Single Family real estate for sale in Green Brook Township? You can browse all Green Brook Township real estate or contact a Coldwell Banker agent to request more information.

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