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$1,975,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 5 Full Baths
  • 1 Partial Bath
  • 6,193 Sq. Ft.
  • 4 Car Garage
  • Updated 14 hours ago
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Welcome to 15 Harmony Lane in Drinking Brook Estates, one of South Brunswick's most sought-after communities. Tucked at the end of a cul-de-sac, this 6,100+ square foot residence sits on a full acre, with 5 bedrooms, 5.5 baths, an office, a full basement, and a 4-car side-entry garage. A two-story foyer sets the tone from the moment you arrive, with a curved staircase, wood railings, wainscoting, and crown molding. From there, the home opens into a spectacular great room, the true heart of the house, with soaring cathedral ceilings, a wall of oversized windows, and a gas fireplace. An adjoining wet bar makes the space effortless for entertaining. The gourmet kitchen is outfitted with premium built-in appliances from Wolf, Miele, and Sub-Zero, paired with custom cabinetry, granite countertops, and a large center island. The adjoining breakfast area is brightened by skylights, expansive windows, and its own patio doors leading to the backyard. A main-level bedroom with backyard views is ideal for in-laws, guests, or an au pair, while a versatile first-floor room with a gas fireplace adapts easily to a home office or additional bedroom. Upstairs, the primary suite is a true retreat, comprised of a spacious bedroom plus an adjoining sitting area, ideal as a home office, nursery, or quiet lounge. Three additional bedrooms each enjoy their own full bathrooms. Downstairs, the basement offers ten-foot ceilings, plumbing already in place for an additional bathroom, and direct interior access to the garage. With abundant square footage ready to become a game room, media lounge, home fitness space, or golf practice area, it's a true blank canvas for however your family wants to live. The professionally landscaped exterior features a fenced backyard,10-zone Wi-Fi sprinkler system, over 40 landscape lights, and a large paver patio perfect for outdoor entertaining. Close to Route 130, NJ Turnpike, the Park & Ride bus terminal, and approximately 3.5 miles from the high school.

Full Property Details for 15 Harmony Ln

General

  • Price: $1,975,000
  • Taxes: $25,705 (2025)
  • Status: Active
  • Type: Single Family
  • Source: BrightMLSTriStates
  • MLS ID: NJMX2012628
  • Updated: Today (7/6/2026)
  • Added to Site: Today

Interior

  • Rooms/Areas: Living Room, Dining Room, Primary Bedroom, Sitting Room, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Basement, Foyer, Breakfast Room, Great Room, Office, Primary Bathroom, Full Bath, Half Bath
  • Interior Features: Wood Floors, Window Treatments, Wet/Dry Bar, Walk-in Closet(s), Wainscotting, Sprinkler System, Spiral Staircase, Skylight(s), Recessed Lighting, Pantry, Kitchen - Gourmet, Kitchen - Island, Formal/Separate Dining Room, Floor Plan - Open, Family Room Off Kitchen, Entry Level Bedroom, Crown Moldings, Chair Railings, Breakfast Area, Additional Stairway
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Fireplace(s): Gas/Propane, Gas/Propane
  • Appliances: Refrigerator, Oven/Range - Gas, Microwave, Dishwasher, Washer, Dryer - Gas

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Upper Floor Baths: 4
  • Upper - Full Baths: 4
  • Main Floor Baths: 2
  • Main - Full Baths: 1
  • Main - 1/2 Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 4
  • Bedrooms Main & Up: 1

Other Rooms

  • Laundry: Main Floor

Exterior

  • Porch/Patio/Deck: Patio(s)

Parking

  • Garage: Yes
  • Garage Spaces: 4
  • Total Spaces: 4
  • Parking Type: Attached Garage
  • Garage Description: Garage - Side Entry

Location

  • Area: South Brunswick Twp (21221)
  • Municipality: SOUTH BRUNSWICK TWP
  • County: MIDDLESEX
  • Development Name: Drinking Brook Ests
  • Subdivision: Drinking Brook Ests
  • Driving Directions: Route 130 to Friendship Rd. to Harmony Lane

School Information

  • School District: South Brunswick Township Public Schools

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Natural Gas
  • Heating Type: 90% Forced Air
  • Heating Fuel: Natural Gas
  • Water Heater: Natural Gas

Utilities

  • Sewer: Septic Exists
  • Water: Public
  • Utility Description: Under Ground

Structural Information

  • Architectural Style: Colonial
  • Structure Type: Detached
  • Construction: Brick, Vinyl Siding
  • Basement: Yes
  • Basement Desc.: Full, Garage Access
  • Foundation: Brick/Mortar
  • Roof: Asphalt
  • Stories Description: Main, Upper 1
  • Square Feet: 6,193
  • Sq. Ft. Source: Estimated
  • Living Area: 6,193 Sq. Ft.
  • Finished Above Grnd: 6,193 Sq. Ft.
  • Year Built: 2005
  • Year Built Source: Estimated
  • Property Condition: Excellent

Lot Features

  • Property View: Trees/Woods
  • Lot Size (Acres): 1.01
  • Lot Size (Sq. Ft.): 43,995
  • Lot Size Source: Estimated
  • Lot Features: Cul-de-sac, Trees/Wooded
  • Zoning: RESIDENTIAL
  • Lot Description: Cul-de-sac, Trees/Wooded
  • Fencing (Description): Wrought Iron

Financial Considerations

  • Price Per Sq. Ft.: $318.91
  • Tax w/Assessment: $457,000
  • Tax Amount: $25,705
  • Tax Year: 2025

Disclosures and Reports

  • Ownership: Fee Simple
  • Exclusions: Foyer and dining room chandeliers, EV charger. AS IS ITEMS: fireplace, chimney -no known issues.
  • Inclusions: All kitchen appliances including refrigerator, washer, dryer, blinds.
  • Lot Number: 00030 21
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.

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— 15 Harmony Ln —

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NMLS#: 1598647

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NMLS#: 1598647

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Schools serving 15 Harmony Ln

School District:South Brunswick Township School District
NameGradesDistance
Indian Fields Elementary School
359 Ridge Road, South Brunswick Township, NJ 08810
K-51.4 mi
Cambridge Elementary School, South Brunswick Township, NJ
35 Cambridge Road, South Brunswick Township, NJ 08824
PK-54.2 mi
Crossroads South
195 Major Road, South Brunswick Township, NJ 08852
6-81.6 mi
South Brunswick High School
750 Ridge Road, South Brunswick Township, NJ 08852
9-122 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 15 Harmony Ln Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/06/2026
Listed
$1,975,000
112.21%
MLS
3/31/2004
Sold
$930,700
—
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 15 Harmony Ln

Year
Property Taxes
Change
Tax Assessment
Change
2025
$25,706
4%
$457,000
—
2024
$24,687
7%
$457,000
—
2022
$23,092
—
$457,000
—
2021
$23,001
29%
$457,000
—
2021
$17,773
-22%
$457,000
—
2018
$22,676
-3%
$457,000
—
2019
$23,444
4%
$457,000
—
2017
$22,644
1%
$457,000
—
2016
$22,407
3%
$457,000
—
2015
$21,721
4%
$457,000
—
2013
$20,880
—
$457,000
—
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 15 Harmony Ln

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

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15 Harmony Ln, Monmouth Junction, NJ 08852 (MLS# NJMX2012628) is a Single Family property with 5 bedrooms, 5 full bathrooms and 1 partial bathroom. 15 Harmony Ln is currently listed for $1,975,000 and was received on July 06, 2026. This property is listed by Maria Certo from our Princeton Junction Office.Want to learn more about 15 Harmony Ln? Do you have questions about finding other Single Family real estate for sale in Monmouth Junction? You can browse all Monmouth Junction real estate or contact a Coldwell Banker agent to request more information.

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