Stunning Luxury Estate Exceptional Design & Prime Location: 5-bed, 5-bath residence w/ a dedicated office offers approx. 5,000 sq ft. of refined living space. Perfectly positioned on a private, semi-wooded lot at the base of the Watchung Mountains, this home delivers an ideal balance of luxury, privacy + everyday convenience just minutes from top dining, parks, scenic bike trails, & public transportation to NYC. Designed w/ timeless elegance, the home showcases crown molding, rich wood flooring, + a classic, highly desirable floor plan. The main level features an office w/ a closet ideal as a 6th bedroom alongside a formal living or dining room that includes a gas fireplace. The custom chef's kitchen is outfitted w/ dual sinks, premium stainless-steel appliances w/ a seamless flow into an expansive great room. The great room includes a built-in bar, gas fireplace, & full bath. The wooded backyard is equipped w/ a concrete patio, stone fireplace, & a fully equipped outdoor kitchen. The luxurious primary suite offers vaulted ceilings, a private balcony, dual walk-in closets + a spa-inspired bathroom w/ a soaking tub, double vanities, & an oversized walk-in shower. A 2nd bedroom includes its own en-suite bath & walk-in closet, while the 3rd & 4th bedrooms share a Jack-and-Jill bath w/ double sinks. There is a full laundry room w/ a utility sink. The fully finished, open-concept tiled basement is complete w/ 5th bed & full bath. Near ALL major highways: Rt 202, 24, & GS Pkwy
An exceptional opportunity to create your dream home from a true blank canvas. This property has been fully prepped and is ready for your vision?no demolition required. The heavy lifting has already been done, allowing you to focus on design and finishes tailored to your style. This brick raised ranch offers 5 bedrooms, including 2 on the main level, 2 framed on the second floor, and 1 on the ground level. There are 3 bathrooms ready to be completed, plus the potential for 2 additional baths on the second floor.The main level features hardwood floors, a spacious kitchen area with a separate, sun-filled dining space highlighted by wall-to-wall windows, and two wood-burning fireplaces. The second floor is framed for two bedrooms with private baths, along with a bonus space ideal for a home office or additional living area. There is also the potential for a larger expansion should you desire. The ground level offers a large, versatile flex space perfect for a family room, recreation area, or whatever suits your needs, along with a bedroom, bathroom, oversized laundry room, and ample storage. Walk-out access adds convenience and functionality. Situated on an expansive 0.827-acre lot, the property also includes bay windows in both the living room and dining area, bringing in abundant natural light.
Don't miss this exceptional opportunity for a luxury home in highly desirable Mountainside! This 5 BR 4.5 BA home, newly constructed on existing foundation by renown builder Grand Home Investments offers approx. 3650 sf of refined living space on 3 levels. The Exterior package is completed and you have limited time left to collaborate with the builder and customize some interior finishes & fixtures. Enter the Main Level through a stunning two-story Foyer. Entertain in grand style in a two-story Fam. Room, a formal Dining Room with Tray Ceilings and a generously sized Living Room. Enjoy everyday meals in an Open Concept Kitchen with oversized center island. Guest Bedroom Suite with Full Bath and an Office are conveniently located on Main Level. Upper Level is dominated by a palatial Primary Bedroom Suite with His & Hers Walk-In Closets and a spa-like Bath with freestanding soaking tub and a stall shower. Three more spacious Bedrooms, two Baths and a Laundry Rm complete the Upper Level. Basement will be finished with sheetrock, LVP flooring and recessed lighting. Other upscale features include an attached 2-Car Garage, hardwood flooring on 2 Levels, soft-close Kitchen Cabinetry and many more. Absolutely unbeatable location is within a short walk to an Express Bus to NYC, 10 min drive to Westfield Train station, steps away from Route 22, and a short drive to Watchung Reservation. List of fixtures and finishes available upon request. INTERIOR PHOTOS ARE OF PREVIOUS BUILDS BY GHI
Perched high in desirable Mountainside, 1531 Coles Avenue presents a rare opportunity to own an exceptional custom residence on over one acre with sweeping, elevated views. Offering more than 5,000 square feel of thoughtfully designed space, this home blends open concept and versatility in a sought after setting.Inside, rooms are filled with natural light and designed for both everyday living and entertaining. The flexible floor plan includes first-floor bedroom suites, ideal for guests or primary living.Generous living and dining areas flow, while oversized windows frame the surrounding view!Outdoors, the sprawling property offers endless possibilities for relaxing and recreation. With privacy, and a premier location with nearby Trailside Nature and Science center, walking trails and playground, as well as shopping and NYC transportation, this is a one-of-a kind offering that does not present itself often in Union County.
Rare opportunity! Step into luxury with this to-be-built 6-bedroom, 5.1-bath Modern Transitional Colonial on a quiet cul-de-sac in Mountainside. Spanning 4,984 sq. ft. across three levels, this home offers exceptional craftsmanship and an early-stage opportunity to collaborate with the builder on select finishes, including cabinetry, countertops, and flooring.The main level (1,908 sq. ft.) features an open-concept kitchen and breakfast area flowing into a family room, plus a formal dining room, executive office, powder room, and guest en-suite. Upstairs (1,850 sq. ft.), the primary suite includes a five-fixture spa bath and oversized walk-in dressing room, with three additional bedrooms, two full baths, and a laundry center. The walk-out lower level (1,226 sq. ft.) adds a sixth bedroom, full bath, and large recreation area.Additional highlights include a built-in 1-car oversized garage and double-width driveway. Mountainside offers a streamlined NYC commute via the Summit Midtown Direct train and Route 22 bus, top-rated schools including 2024 Blue Ribbon Deerfield School and Governor Livingston High School, and proximity to Watchung Reservation, Trailside Museum, Watchung Stable, major highways, and Newark Airport. A rare chance to customize your dream home today! Fall completion. Under construction- there is no access to property.
Welcome to this beautifully maintained 3-bedroom, 3.1-bath home nestled on a quiet street in desirable Mountainside. This spacious residence offers a perfect blend of comfort and sophistication, featuring sun-filled living spaces, an inviting layout, and thoughtful updates throughout. The generous bedrooms provide ample space for relaxation, while the finished lower level with a full bath adds flexibility for guests, a home office, or recreation. Enjoy outdoor living with a private yard ideal for entertaining or unwinding. Conveniently located near parks, shopping, and major commuting routes (less than 5 minutes away are NJT bus 114 and 117 for NYC) , this home offers both tranquility and accessibility. *Highest and Best due Tuesday 4/21 at 12pm*
If you're looking for classic charm, modern comfort, and unbeatable convenience, this beautifully maintained 4-bedroom, 2-bath corner Cape Cod delivers. The main level features a warm and inviting living room with a wood-burning fireplace and bay window, an eat-in kitchen with pass-through to the formal living room, two bedrooms, and a full bath. Upstairs, two versatile rooms offer endless possibilities - bedrooms, office, den, or guest space enhanced by knotty pine trim and unique architectural details. A renovated full bath with radiant heated floors, skylight, pedestal sink, and tub/shower adds a touch of luxury. Designed for both relaxing and entertaining, the fenced property offers a private slate patio, koi pond, turtle spa, and beautiful perennial gardens. Additional highlights include a one-car garage and two storage sheds.Ideally located near major highways and public transportation, this home is close to Watchung Reservation's scenic trails, local horseback riding, a community pool, and the vibrant shopping and dining of neighboring towns. A rare opportunity to enjoy character, comfort, and convenience all in one.
Perched on a hill along New Providence Road, this two-story ranch offers strong curb appeal, visibility, and a spacious property in desirable Mountainside. A covered front porch welcomes you home perfect for morning coffee or relaxing outdoors.Inside, the large living room features wood flooring, large windows for natural light, and a stone wall with a wood-burning fireplace. The adjacent kitchen is equipped with stainless steel appliances including a Wolf gas range with hood fan, granite countertops, pantry storage, and a separate dining area. A formal dining room with wood flooring sits just off the kitchen and living room, ideal for entertaining.The dining room opens to a spacious family room with a second wood-burning fireplace, wet bar, full bathroom, and sliders leading to a private patio and deck. All five bedrooms are located on the second floor. The primary suite features a walk-in cedar closet and full bath with shower stall. One adjoining bedroom is currently used as additional closet space and can easily be restored. The remaining four bedrooms are generously sized and share a full hallway bath.The finished basement provides flexible space for recreation, office, or gym, along with a laundry room and half bath. Exterior highlights include a private side yard, storage shed, attached two-car garage, and paver parking near the garage for additional off-street parking. Conveniently located near downtown Westfield, NYC train access, and nearby parks and trails.

Mountainside is located in New Jersey. Mountainside, New Jersey has a population of 7,003. Mountainside is more family-centric than the surrounding county with 40.09% of the households containing married families with children. The county average for households married with children is 34.03%.
The median household income in Mountainside, New Jersey is $133,365. The median household income for the surrounding county is $87,369 compared to the national median of $69,021. The median age of people living in Mountainside is 51 years.
The average high temperature in July is 86.4 degrees, with an average low temperature in January of 21 degrees. The average rainfall is approximately 50 inches per year, with 24 inches of snow per year.