125 Harlingen Rd, Montgomery Twp., NJ

$4,500,000

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5

Beds

7

Baths

6,793

Square feet

4.49

Acres

About 125 Harlingen Rd

Set on nearly 4.5 acres in Montgomery Township, this custom Mediterranean-influenced contemporary estate pairs striking architecture, expansive interiors, and integrated smart-home technology for everyday comfort and sophisticated entertaining. Dramatic details, hardwood floors, and a grand butterfly staircase create an immediate sense of scale and refinement. The home offers five bedrooms, six full and one half baths, five fireplaces, beautifully proportioned living spaces, and an elevator serving all three levels.The chef's kitchen features Viking appliances, plus a secondary kitchen and pantry offers functionality and convenience which is ideal for gatherings. A first-floor office and guest suite, second-floor loft, and laundry rooms on both the first and second floors add versatility. The luxurious primary suite includes a spa-like bath, sitting area, two walk-in closets, and coffee bar. Three additional en-suite bedrooms occupy the second level, while the expansive lower level provides substantial space for potential recreation, fitness, media, work, or storage.Covered heated porches extend living outdoors and overlook the landscape in every season. A four-car garage and the opportunity to complete select outdoor or entertainment features to personal preference further enhance this rare estate's architectural presence, comfort, and modern functionality. (Grass is AI generated)

Features of 125 Harlingen Rd

MLS® # 4043192
Price $4,500,000
Bedrooms 5
Bathrooms 7.00
Full Baths 6
Half Baths 1
Square Footage 6,793
Acres 4.49
Year Built 2025
Type Residential
Sub-Type Single Family
Style Contemporary
Status Active

Community Information

Address 125 Harlingen Rd
City Montgomery Twp.
County Somerset
State NJ
Zip Code 08502-5306

Amenities

Utilities All Underground
Parking Blacktop
# of Garages 4
Garages Attached Garage
Has Pool No

Interior

Interior High Ceilings
Appliances Cooktop - Gas, Refrigerator, Wall Oven(s) - Electric
Heating Gas-Natural
Cooling Central Air
Fireplace Yes
# of Fireplaces 5
Fireplaces Bedroom 1, Family Room, Living Room, Rec Room
Has Basement Yes
Basement Finished, Full

Exterior

Exterior Stucco
Lot Description Corner
Roof Asphalt Shingle

Additional Information

Date Listed July 27th, 2026

Listing Details

OfficeCOMPASS NEW JERSEY LLC
Contact Info201-805-7402

Listing Map

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