89 Rock Rd W

Green Brook, NJ 08812

$1,450,000
Last Sold Price
5
Beds
4,873 Sq. Ft.
$298 / Sq. Ft.
4,873
Sq. Ft.
$298
per Sq. Ft.
Sold 12/19/25
Sold 12/19/25

Description

Welcome home to this turnkey, sprawling, and sun-filled residence. A circular driveway and oversized three-car attached garage sets the stage for this impressive property. Step inside to a breathtaking grand entrance with gleaming hardwood floors, a soaring two-story foyer, and a wrought iron staircase leading to the upper level. The main floor features a spacious, light-filled eat-in kitchen with granite countertops, stainless steel appliances and two butler's pantries ideal for elegant entertaining....Welcome home to this turnkey, sprawling, and sun-filled residence. A circular driveway and oversized three-car attached garage sets the stage for this impressive property. Step inside to a breathtaking grand entrance with gleaming hardwood floors, a soaring two-story foyer, and a wrought iron staircase leading to the upper level. The main floor features a spacious, light-filled eat-in kitchen with granite countertops, stainless steel appliances and two butler's pantries ideal for elegant entertaining. The open layout flows seamlessly into the inviting family room, complete with a wood-burning fireplace and direct access to a large covered deck. A first-floor bedroom with an ensuite bath offers comfort and privacy, while an office (with closet could be 6th bedroom), formal living & dining rooms, powder room and a laundry room complete the level. Recessed lighting & abundant skylights fill the home with warmth & light. Upstairs, the grand primary suite boasts a private balcony, prof organized WIC, updated ensuite bath with water closet, oversized stall shower, double vanity, and soaking tub. Three additional generously sized bedrooms share a beautifully updated main bath with a double vanity and tub/shower. The tranquil, fully fenced backyard offers a perfect retreat with a large covered deck and a stunning stone patio ideal for relaxing or entertaining. This home also features a whole-house generator and a water filtration system. Driveway(2024) 2 Bathroom(2025)Updates(2020)
  1. Listed by ROSEANN O KEEFE • NEXTHOME PREMIER

Property Details for 89 Rock Road West

Style
Custom Home
Directions
Warrenville Road to Rock Road West
Days On Market
83
Primary Style
Custom Home
Section/Subdiv/Development
Northside
LISTING UPDATED: 12/19/2025 05:53 PM

Property Details for 89 Rock Road West

StatusSold
MLS #3980986
Days on Market83
Taxes$22,140 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built1989
Lot Size0.93 AC / 40,510 SF
CountySomerset County

Location

Listing Courtesy of NEXTHOME PREMIER, ROSEANN O KEEFE

Sold By NEXTHOME PREMIER, ROSEANN O KEEFE

Add your commute

Building Information for 89 Rock Road West

Stories-Year Built1989Building Size-Lot Size0.93 AC / 40,510 SF

Payment Calculator

$8,912 per month

30 year fixed, 6.15% Interest

Principal and Interest

$7,067

Property Taxes

$1,845

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 89 Rock Road West

Summary
Location and General Information
  • Middle/Jr High School: GREENBROOK
  • Grade School: IRENE FELD
  • High School: WATCHUNG
  • Active Days on Market: 85
  • Renovated Year: 2020
  • County #: Somerset
  • Town Name: Green Brook Twp.
  • Community Living: No
  • Block Identifier: 140
  • Listing Type: Exclusive Right to Sell
  • Town #: 2709.0
  • Street # Display: 89.0
  • County Or Parish: Somerset
  • Street Name: Rock Road West
  • Zip Code: 08812-2024
Taxes and HOA Information
  • Assess Total Tax: *
  • Assess Amt Land Tax: *
  • Assess Amt Bldg Tax: *
  • Block ID Tax: *
  • Acres Tax: *
  • County Code Tax: *
  • County Tax: *
  • Tax Amount: $22,140
  • Zip Code Tax: *
  • Street # Tax: *
  • City Code Tax: *
  • City Tax: *
  • Tax Amount Tax: *
  • Assessment Total: 1254500.0
  • Tax ID For Property: 2709-00140-0000-00003-0001-
  • Tax Id Tax: *
  • Tax Rate Amount: $2
  • Tax Rate Tax: *
  • Tax Rate Year: 2024
  • Tax Year: 2024
  • Tax Year Tax: *
  • Lot ID Tax: *
  • Lot Size Tax: *
Parking
  • Parking/Driveway Description: Blacktop, Circular
  • # Garage Spaces: 3
  • Garage Description: Attached Garage, Finished Garage, Garage Door Opener, Inside Entrance, Oversize Garage
Property
Lot Information
  • Appliances: Dishwasher, Generator-Built-In, Microwave Oven, Range/Oven-Gas, Refrigerator, Sump Pump, Washer, Water Filter, Water Softener-Own
  • Approx Sq Ft: 4873.0
  • Lot Description: Level Lot
  • Lot Identifier: 3.01
  • Approximate Lot Size: .930 ACRES
  • Total Acres: 0.93
  • Construction Date/Year Built: 1989
  • Construction Date/Year Built Des: Approximate
Property and Assessments
  • Assessment Bldg: 910200.0
  • Assessment Land: 344300.0
Utilities
  • Cooling: 2 Units, Central Air
  • Services: Garbage Extra Charge
  • Utilities: Electric, Gas-Natural
  • Water: Public Water
  • Water Heater: Gas
  • Heating: 2 Units, Forced Hot Air
  • Fuel Type: Electric, Gas-Natural
  • Sewer: Public Sewer
Interior and Exterior Features
Exterior Features
  • Exterior Description: Stone, Vinyl Siding
  • Exterior Features: Deck, Open Porch(es), Patio, Privacy Fence, Vinyl Fence
Interior Features
  • Interior Features: Blinds, High Ceilings
  • Flooring: Tile, Wood
  • Roof Description: Asphalt Shingle
  • Basement: Yes
  • Basement Description: Full, Unfinished
  • Primary Bath Features: Soaking Tub, Stall Shower
  • # Baths: 3.1
  • # Full Baths: 3
  • # Half Baths: 1
  • Bedroom 1 Level: Second
  • Bedroom 1 Dim: 20x19
  • Bedroom 2 Level: Second
  • Bedroom 2 Dim: 18x14
  • Bedroom 3 Level: Second
  • Bedroom 3 Dim: 14x14
  • Bedroom 4 Level: Second
  • Bedroom 4 Dim: 15x12
  • # Bedrooms: 5
  • Dining Room Dim: 16x13
  • Easement: Unknown
  • Family Room Dim: 23x19
  • Fireplace Desc: Wood Burning
  • # Fireplaces: 1
  • Kitchen Dim: 23x21
  • Kitchen Area: Breakfast Bar, Eat-In Kitchen
  • Kitchen Level: First
  • Basement Level Rooms: Storage Room, Utility Room
  • Living Room Dim: 18x17
  • Dining Area: Formal Dining Room
  • Dining Room Level: First
  • Family Room Level: First
  • Other Room 1 Dim: 17x11
  • Other Room 2 Dim: 13x12
  • Other Room 3 Dim: 16x12
  • Living Room Level: First
  • Level 1 Rooms: 1Bedroom,BathOthr,Breakfst,DiningRm,FamilyRm,GarEnter,Kitchen,Laundry,LivingRm,Office,PowderRm
  • Level 2 Rooms: 4 Or More Bedrooms, Bath Main, Bath(s) Other
  • Master Bedroom Desc: Full Bath, Walk-In Closet
  • # Rooms: 12
  • Other Room 3: Bedroom
  • Other Room 1 Level: First
  • Other Room 4: Office
  • Other Room 2 Level: First
  • Other Room 5: Laundry Room
  • Other Room 3 Level: First
  • Other Room 6: Storage Room
  • Other Room 4 Level: Basement

Property History for 89 Rock Road West

DateEvent & SourcePriceAppreciation
Dec 22, 2025

Sold (Public Record)

Public Record #1924059179

$1,450,000

+10.6% / yr

Dec 19, 2025

Sold

GSMLS #3980986

$1,450,000—
Nov 6, 2025

Under Contract

GSMLS #3980986

—
Aug 13, 2025

Price Change

GSMLS #3980986

$1,540,000—
Aug 13, 2025

Price Change

GSMLS #3980986

$1,650,000—
Aug 13, 2025

Listed (Active)

GSMLS #3980986

$1,540,000—
Apr 18, 2018

Sold

GSMLS #3364765

$670,000—
Apr 13, 2018

Sold (Public Record)

Public Record #622325009

$670,000

-1.8% / yr

Feb 15, 2017

Listed (Active)

GSMLS #3364765

$699,000—
Apr 6, 2005

Sold (Public Record)

Public Record #247722867

$851,000—
DateEvent & SourcePrice
12/22/2025

Sold (Public Record)

Public Record #1924059179

$1,450,000

+10.6% / yr

12/19/2025

Sold

GSMLS #3980986

$1,450,000
11/06/2025

Under Contract

GSMLS #3980986

—
08/13/2025

Price Change

GSMLS #3980986

$1,540,000
08/13/2025

Price Change

GSMLS #3980986

$1,650,000
08/13/2025

Listed (Active)

GSMLS #3980986

$1,540,000
04/18/2018

Sold

GSMLS #3364765

$670,000
04/13/2018

Sold (Public Record)

Public Record #622325009

$670,000

-1.8% / yr

02/15/2017

Listed (Active)

GSMLS #3364765

$699,000
04/06/2005

Sold (Public Record)

Public Record #247722867

$851,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 89 Rock Road West

Taxable ValueLand$344,300Additions$910,200Total$1,254,500
Tax Record2024$22,140 ($1,845 / month)
Home Facts
Beds0Total Finished SqFt4,873 SqFtAbove Grade Finished SqFt4,873 SqFtStories2Lot Size40,511 SqFtStyleSingle Family ResidenceYear Built1989ZoningLD1CountySOMERSETAPN09 00140-0000-00003- 01

Schools near 89 Rock Road West

This home is within Green Brook Township Public School District.
Rating
School
Type
Grades
Distance
Irene E Feldkirchner Elementary School
Public - PK to 4
Green Brook Middle School
Public - 5 to 8
Watchung Hills Regional High School
Public - 9 to 12
Rating
School
Distance
Irene E Feldkirchner Elementary School
PublicPK to 4

Green Brook Middle School
Public5 to 8

Watchung Hills Regional High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of NEXTHOME PREMIER, ROSEANN O KEEFE

The data relating to the real estate for sale on this website comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than (insert office name) aremarked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website. All information deemed reliable but not guaranteed. Last date updated: 01/31/2026 05:47 AM. Source: New Jersey Multiple Listing Service, Inc. © 2026 New Jersey Multiple Listing Service, Inc. All rights. The data relating to the real estate for sale and sold listing information on this website comes from the New Jersey Multiple Listing Service, Inc. Virtual Office Website (VOW) program. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. Sold listings may have been listed and/or sold by a real estate brokerage other than (insert office name). All information deemed reliable but not guaranteed. NLMLS makes no representation or warranty regarding the accuracy of the data. This data and information is protected under federal copyright laws which prohibit the unauthorized copying or alternation of all or any part of copyrighted materials, including certain compilations of data and information. Copyright violators may be subject to severe fines and penalties under federal law. Source: New Jersey Multiple Listing Service Inc. Last date updated: 01/31/2026 05:47 AM © 2026 New Jersey Multiple Listing Service Inc. All rights reserved.