13 Sweeney Ct

Dunellen, NJ 08812

$798,000
Last Sold Price
4
Beds
—Sq. Ft.
— / Sq. Ft.
—
Sq. Ft.
—
per Sq. Ft.
Sold 1/20/26
Sold 1/20/26

Description

Unsurpassed Setting! Nestled on a picturesque 1/2 acre lot at the end of a quiet cul-de-sac, this beautifully maintained 4-bedroom, 2 -bath Center Hall Colonial offers timeless appeal and exceptional living space. The home features an inviting floor plan with generous room sizes throughout, highlighted by a 22'x15' gourmet kitchen showcasing custom cabinetry, granite countertops, a two-tier center island, and high-end stainless-steel appliances, including a commercial-grade DCS range and hood. Sliding...Unsurpassed Setting! Nestled on a picturesque 1/2 acre lot at the end of a quiet cul-de-sac, this beautifully maintained 4-bedroom, 2 -bath Center Hall Colonial offers timeless appeal and exceptional living space. The home features an inviting floor plan with generous room sizes throughout, highlighted by a 22'x15' gourmet kitchen showcasing custom cabinetry, granite countertops, a two-tier center island, and high-end stainless-steel appliances, including a commercial-grade DCS range and hood. Sliding glass doors open to a spacious rear deck overlooking the tranquil backyard ideal for relaxing or entertaining. A gracious entry foyer with inlaid tile flooring leads to elegant formal living and dining rooms enhanced with crown molding, while the warm and welcoming family room features a brick fireplace flanked by built-in bookshelves. Upstairs, the expansive primary suite boasts two walk-in closets and a beautiful bath. Additional highlights include a new GAF Timberline roof with gutters and leaders (2022), gleaming hardwood floors throughout, a full basement offering excellent storage or future expansion potential, and an attached two-car garage. Ideally located in sought-after Green Brook Township, known for its Blue Ribbon schools, and just minutes from major highways, parks, shopping, and dining this home perfectly blends location, quality, and value! Multiple Offers-Highest and Best by Thursday 11/20 at 5PM.
  1. Listed by THOMAS BONIAKOWSKI • ERA BONIAKOWSKI REAL ESTATE

Property Details for 13 Sweeney Court

Style
Colonial
Directions
Washington Avenue to East on Greenbrook Road to Right on Sweeney Court
Days On Market
18
Primary Style
Colonial
LISTING UPDATED: 01/22/2026 02:11 PM

Property Details for 13 Sweeney Court

StatusSold
MLS #3997658
Days on Market18
Taxes$13,357 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built1977
Lot Size0.45 AC / 19,602 SF
CountySomerset County

Location

Listing Courtesy of ERA BONIAKOWSKI REAL ESTATE, THOMAS BONIAKOWSKI

Sold By COMPASS NEW JERSEY LLC, Jessica Lombardi

Add your commute

Building Information for 13 Sweeney Court

Stories-Year Built1977Building Size-Lot Size0.45 AC / 19,602 SF

Payment Calculator

$5,002 per month

30 year fixed, 6.15% Interest

Principal and Interest

$3,889

Property Taxes

$1,113

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 13 Sweeney Court

Summary
Location and General Information
  • Zoning: R-15
  • Middle/Jr High School: GREENBROOK
  • Grade School: IRENE FELD
  • High School: WATCHUNG
  • Active Days on Market: 18
  • Renovated Year: 2020
  • County #: Somerset
  • Town Name: Green Brook Twp.
  • Community Living: No
  • Block Identifier: 89
  • Listing Type: Exclusive Right to Sell
  • Town #: 2709.0
  • Street # Display: 13.0
  • # Parking Spaces: 4
  • County Or Parish: Somerset
  • Street Name: Sweeney Ct
  • Zip Code: 08812-2613
Taxes and HOA Information
  • Assess Total Tax: *
  • Assess Amt Land Tax: *
  • Assess Amt Bldg Tax: *
  • Block ID Tax: *
  • County Code Tax: *
  • County Tax: *
  • Tax Amount: $13,357
  • Street name Tax: *
  • Zip Code Tax: *
  • Street # Tax: *
  • City Code Tax: *
  • City Tax: *
  • Tax Amount Tax: *
  • Assessment Total: 717500.0
  • Tax ID For Property: 2709-00089-0000-00034-0000-
  • Tax Id Tax: *
  • Tax Rate Amount: $2
  • Tax Rate Tax: *
  • Tax Rate Year: 2025
  • Tax Year: 2024
  • Tax Year Tax: *
  • Lot ID Tax: *
Parking
  • Parking/Driveway Description: 2 Car Width, Blacktop, Off-Street Parking
  • # Garage Spaces: 2
  • Garage Description: Attached Garage, Garage Door Opener
Property
Lot Information
  • Appliances: Range/Oven-Gas, Refrigerator
  • Lot Description: Cul-De-Sac, Irregular Lot, Level Lot, Open Lot
  • Lot Identifier: 34
  • Approximate Lot Size: 19,600 sq. ft.
  • Total Acres: 0.45
  • Construction Date/Year Built: 1977
  • Construction Date/Year Built Des: Approximate, Renovated
Property and Assessments
  • Assessment Bldg: 430600.0
  • Assessment Land: 286900.0
  • Farm Assessment: No
Utilities
  • Cooling: 1 Unit, Central Air
  • Utilities: Electric, Gas-Natural
  • Water: Public Water
  • Water Heater: Gas
  • Heating: 1 Unit, Forced Hot Air
  • Fuel Type: Gas-Natural
  • Sewer: Public Sewer
Interior and Exterior Features
Exterior Features
  • Pool: No
  • Exterior Description: Composition Shingle
  • Exterior Features: Curbs, Deck, Patio
Interior Features
  • Interior Features: Walk-In Closet
  • Flooring: Tile, Wood
  • Roof Description: Asphalt Shingle
  • Basement: Yes
  • Basement Description: Full, Unfinished
  • # Baths: 2.1
  • # Full Baths: 2
  • # Half Baths: 1
  • Bedroom 1 Level: Second
  • Bedroom 1 Dim: 23x13
  • Bedroom 2 Level: Second
  • Bedroom 2 Dim: 13x11
  • Bedroom 3 Level: Second
  • Bedroom 3 Dim: 12x11
  • Bedroom 4 Level: Second
  • Bedroom 4 Dim: 12x10
  • # Bedrooms: 4
  • Dining Room Dim: 13x13
  • Easement: Unknown
  • Family Room Dim: 18x13
  • Fireplace Desc: Family Room, Wood Burning
  • # Fireplaces: 1
  • Kitchen Dim: 22x15
  • Kitchen Area: Breakfast Bar, Center Island, Eat-In Kitchen
  • Kitchen Level: First
  • Basement Level Rooms: Storage Room, Utility Room
  • Living Room Dim: 20x13
  • Dining Area: Formal Dining Room
  • Dining Room Level: First
  • Family Room Level: First
  • Living Room Level: First
  • Level 1 Rooms: Dining Room, Family Room, Kitchen, Living Room, Powder Room
  • Level 2 Rooms: 4 Or More Bedrooms, Bath Main, Bath(s) Other
  • Master Bedroom Desc: Full Bath, Walk-In Closet
  • # Rooms: 8
Rental
Rental Information
  • Home Warranty: false

Property History for 13 Sweeney Court

DateEvent & SourcePriceAppreciation
Jan 20, 2026

Sold

GSMLS #3997658

$798,000—
Dec 1, 2025

Under Contract

GSMLS #3997658

—
Nov 13, 2025

Listed (Active)

GSMLS #3997658

$769,900—
Nov 19, 2020

Sold

GSMLS #3660957

$590,000—
Sep 2, 2020

Listed (Active)

GSMLS #3660957

$574,900—
DateEvent & SourcePrice
01/20/2026

Sold

GSMLS #3997658

$798,000
12/01/2025

Under Contract

GSMLS #3997658

—
11/13/2025

Listed (Active)

GSMLS #3997658

$769,900
11/19/2020

Sold

GSMLS #3660957

$590,000
09/02/2020

Listed (Active)

GSMLS #3660957

$574,900

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

Public Records for 13 Sweeney Court

Taxable ValueLand$286,900Additions$430,600Total$717,500
Tax Record2024$13,357 ($1,113 / month)
Home Facts
Beds0Total Finished SqFt2,327 SqFtAbove Grade Finished SqFt2,327 SqFtStories2Lot Size7,500 SqFtStyleSingle Family ResidenceYear Built1977ZoningMDCountySOMERSETAPN09 00089-0000-00034

Schools near 13 Sweeney Court

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
Sundance School
Private - PK to 6
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

Sundance School
PrivatePK to 6

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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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of ERA BONIAKOWSKI REAL ESTATE, THOMAS BONIAKOWSKI

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 07:37 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 07:37 AM © 2026 New Jersey Multiple Listing Service Inc. All rights reserved.