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$1,850,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 5 Full Baths
  • 3,895 Sq. Ft.
  • Updated 2 days ago
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Welcome to this exceptional 2026 custom-built residence nestled in the scenic Watchung Mountains, offering approximately 3,895 sq. ft. of refined living space. This 5-bedroom, 5-full-bath home blends modern architecture, superior craftsmanship, and peaceful surroundings. The thoughtfully designed interior features soaring ceilings, striking black-framed windows, rich wood flooring, recessed lighting, and abundant natural light. The open-concept layout creates an elegant flow between the living, dining, and kitchen areas, ideal for both daily living and entertaining. The gourmet eat-in kitchen showcases custom cabinetry, quartz countertops, an oversized waterfall-edge center island, and premium Thermador stainless steel appliances. The living area features a beautiful fireplace and picturesque views. The luxurious primary suite offers a private retreat with treetop views, a spacious closet, and a spa-inspired en-suite bath. Additional bedrooms provide flexibility for guests, or a home office. The finished lower level about 1,500 sq. ft. offers versatile space for recreation and entertainment. Additional features include built-in speakers, a security camera system, an attached garage, exceptional finishes throughout, and the peace of mind of a 10-year home warranty. Located in the desirable Watchung Mountains, this remarkable new construction residence offers a rare opportunity to experience modern luxury.

Full Property Details for 170 Johnston Dr

General

  • Price: $1,850,000
  • Taxes: $7,673 (2025)
  • Status: Active
  • Type: Single Family
  • Source: Middlesex
  • MLS ID: 2704140R
  • Updated: 9/9/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: Cathedral Ceiling(s), Fire Alarm, Security System, Sound System, 1 Bedroom, Kitchen, Living Room, Bath Full, Bath Main, Dining Room, Family Room, 4 Bedrooms, None
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Gas, Gas
  • Appliances: Dishwasher, Dryer, Gas Range/Oven, Exhaust Fan, Microwave, Refrigerator, Range, Washer, Kitchen Exhaust Fan, Gas Water Heater
  • Flooring: Laminate, Wood

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 5

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Living Room: 3,895 Sq. Ft.

Additional Information

  • Spa: Yes
  • Spa Description: Bath
  • Security/Safety: Fire Alarm, Security System

Exterior

  • Exterior Features: Yard

Parking

  • Garage: Yes
  • Parking Features: 1 Car Width, Attached, Built-In Garage, Driveway
  • Parking: 1 Car Width, Attached, Built-In Garage, Driveway

Location

  • County: Somerset

Heating & Cooling

  • Cooling Type: Central Air Conditioning
  • Heating Type: See Remarks, Forced Air

Utilities

  • Gas: Natural Gas
  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Electricity Connected, Natural Gas Connected

Structural Information

  • Architectural Style: Colonial, Custom Home, Two Story
  • Structure Type: Custom Home
  • Basement Desc.: Full, Finished, Bath Full, Daylight
  • Roof: Asphalt
  • Stories/Levels: 2
  • Square Feet: 3,895
  • Year Built: 2026

Lot Features

  • Lot Size (Acres): 2.58
  • Lot Size (Sq. Ft.): 112,385
  • Lot Dimensions: 0.00 x 0.00
  • Lot Features: Cul-De-Sac, Level, Wooded
  • Lot Description: Cul-de-Sac, Level, Wooded

Financial Considerations

  • Tax Amount: $7,673
  • Tax Year: 2025

Disclosures and Reports

  • Property ID: 210520100000000104

Listed by Florostone Realty

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Listing agent

— 170 Johnston Dr —

  • Florostone Realty

Get Pre-Approved Today

Be ready to buy your new home!

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 170 Johnston Dr

School Districts:Watchung Borough School District, Watchung Hills Regional School District
NameGradesDistance
Valley View Middle School
50 Valleyview Road, Watchung, NJ 07069
5-81.3 mi
Bayberry Elementary School
113 Bayberry Lane, Watchung, NJ 07069
PK-41.5 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 170 Johnston Dr Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/09/2026
Listed
$1,850,000
1380%
MLS
7/29/2014
Sold
$125,000
—
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 170 Johnston Dr

Year
Property Taxes
Change
Tax Assessment
Change
2025
$7,673
8%
$420,500
7%
2024
$7,127
6%
$393,100
10%
2023
$6,741
21%
$356,700
8%
2022
$5,570
3%
$330,300
25%
2021
$5,416
-3%
$265,100
5%
2020
$5,588
7%
$252,400
-4%
2018
$5,228
12%
$262,600
11%
2017
$4,684
-5%
$236,700
—
2016
$4,949
9%
$236,700
10%
2015
$4,556
-16%
$215,100
-18%
2019
$5,449
—
$262,600
—
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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NMLS#: 1598647

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Listed by Florostone Realty

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170 Johnston Drive, Watchung, NJ 07069 (MLS# 2704140R) is a Single Family property with 5 bedrooms and 5 full bathrooms. 170 Johnston Drive is currently listed for $1,850,000 and was received on September 09, 2026. Want to learn more about 170 Johnston Drive? Do you have questions about finding other Single Family real estate for sale in Watchung? You can browse all Watchung real estate or contact a Coldwell Banker agent to request more information.

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