Mountainside NJ Real Estate & Homes for Sale

12 Properties Found

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Beds:
4
Baths:
3.00
Sq.Ft.:
n/a
Status:
NEW LISTING
MLS#:
4022864
Type:
Single Family
Lot size:
0.34 Acres
Year built:
1947
A broker reciprocity listing Courtesy: KELLER WILLIAMS CITY VIEWS REALTY 201-592-8900
View additional info

ADDITIONAL INFORMATION

Welcome to this beautifully updated home in the highly desirable Mountainside community. This residence offers 4 bedrooms and 3 full bathrooms, including a flexible fourth bedroom ideal for a home office or guest use.The main level features refinished hardwood floors, a seamless layout, and abundant LED lighting throughout. The open-concept kitchen is designed with quartz countertops, center island, 5-burner stove, and stainless-steel appliances, flowing into the dining area perfect for everyday living and entertaining.The primary suite includes a walk-in closet with custom built-ins and a private bath with dual vanities and glass-enclosed shower.The ground level expands the living space with a spacious family room with wood-burning fireplace, new vinyl flooring, laundry area with washer/dryer, and updated mechanicals including a new furnace and central AC compressor.Exterior highlights include a stone fa ade, Gunite in-ground pool, custom deck, and fully enclosed backyard with new pavers ideal for outdoor enjoyment. Move-in ready with thoughtful updates throughout.

Beds:
4
Baths:
3.00
Sq.Ft.:
n/a
Status:
NEW LISTING
MLS#:
4022476
Type:
Single Family
Lot size:
0.4 Acres
Year built:
1985
A broker reciprocity listing Courtesy: CORCORAN SAWYER SMITH 201-653-8000
View additional info

ADDITIONAL INFORMATION

Perched gracefully on a hill in sought-after Mountainside, this spacious and light-filled 4-bedroom, 3-full bath ranch offers the ease of one-floor living in a setting defined by privacy, natural beauty, and warmth. Offering the ultimate ease of one-floor living, this home is framed by mature landscaping and a gorgeous covered front porch that welcomes you into an airy, open-concept floor plan. Inside, an effortless flow between the living room, dining room, and kitchen is highlighted by vaulted ceilings, abundant skylights, gleaming hardwood floors, and a striking wood-burning brick fireplace. Seamless indoor-outdoor living is maximized by French doors that open directly to a spacious wood deck and a lush, private yard. The primary suite serves as a peaceful retreat with its own en-suite bathroom and walk-in closet, while three additional generously sized bedrooms and a spacious hall bath complete the main level. Downstairs, a partially finished basement expands the home's footprint with a versatile den/recreation area, a dedicated mudroom, a full bathroom, and flexible bonus space ideal for a home office or gym. An attached 2-car garage and oversized driveway provide plenty of parking and everyday convenience. Surrounded by beautiful homes in Mountainside's desirable Woods section, this picturesque oasis provides the perfect suburban escape with incredibly easy access to neighboring Westfield and Summit, local dining, and convenient transit options to NYC.

Beds:
3
Baths:
1.10
Sq.Ft.:
2,449
Status:
NEW LISTING
MLS#:
4022382
Type:
Single Family
Lot size:
0.44 Acres
Year built:
1952
A broker reciprocity listing Courtesy: PROMINENT PROPERTIES SIR 908-654-6666
View additional info

ADDITIONAL INFORMATION

Welcome to elevated Ranch living, masterfully designed for entertaining. This meticulously maintained 3 bedroom, 1.5 bath home blends timeless style with modern comfort, offering a bright, open-concept layout ideal for both everyday living and effortless hosting. The inviting living room, complete with a cozy fireplace, flows seamlessly into the dining room complete with a floating wall-mounted cabinet and beautifully updated Kitchen featuring quartz countertops, a center island, custom windows, and high-end stainless steel appliances including Wolf and Bosch. Sliders provide direct access from the kitchen to a covered deck, creating the perfect indoor-outdoor flow for year-round entertaining. Just off the living room, a versatile office/playroom offers flexible space for remote work, hobbies, or additional living needs. The fully finished basement adds valuable living space with a dedicated laundry room and abundant storage. This home offers too many upgrades to list, including a new roof, siding, gutters, driveway, and more ensuring peace of mind for years to come along with central air, forced hot air heating, a sprinkler system, French drain, and sump pump. Outside, enjoy lush landscaping and a spacious deck, perfect for entertaining or relaxing in your own private retreat, while a 2-car garage completes this exceptional, move-in ready home that truly blends sophistication, comfort, and functionality. You don't want to miss this stunning home !

Beds:
4
Baths:
2.10
Sq.Ft.:
n/a
Status:
NEW LISTING
MLS#:
4022447
Type:
Single Family
Lot size:
0.38 Acres
Year built:
1936
A broker reciprocity listing Courtesy: PROMINENT PROPERTIES SIR 908-273-8808
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ADDITIONAL INFORMATION

Charming Colonial set on a beautiful Mountainside street, blending classic character with thoughtful updates. Situated on a .38 acre lot, the home offers a warm, inviting layout with hardwood floors throughout. The main level features a bright living room with a wood burning fireplace, a formal dining room and an eat-in kitchen that open to a spacious family room. Large windows bring in natural light and offer peaceful views of the backyard. A convenient side entrance leads to a mudroom off the 2 car garage. Upstairs four bedrooms include a primary suite with a walk-in closet and full bath. Located close to NYC for commuting options, major highways and Newark Airport. This home offers comfort and convenience in a sought-after setting.

Beds:
4
Baths:
3.00
Sq.Ft.:
n/a
Status:
Active
MLS#:
4020627
Type:
Single Family
Lot size:
0.88 Acres
Year built:
1960
A broker reciprocity listing Courtesy: WEICHERT REALTORS 908-654-7777
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ADDITIONAL INFORMATION

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.

Beds:
3
Baths:
3.00
Sq.Ft.:
n/a
Status:
Active
MLS#:
4019153
Type:
Single Family
Lot size:
0.42 Acres
Year built:
1957
A broker reciprocity listing Courtesy: DAVID REALTY GROUP LLC 908-264-8843
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ADDITIONAL INFORMATION

Welcome to this FABULOUS 3 bed/3 full bath ranch on an oversized lot! Perfectly suited for gatherings of any size, with exceptional indoor and outdoor entertaining spaces. Beautifully updated kitchen and baths, along with a fully finished basement and BONUS office/den/exercise room with a separate entrance for added living space. Kitchen is complete with a wet bar, granite counter tops, SS Appliances, Wolf cook top and opens up to a Grand Great Room. Gleaming hardwood floors throughout complemented by two fireplaces that truly complete the home. Fenced in yard with levels of patio pavers, built-in brick bbq (see remarks), and professionally landscaped grounds that offer total privacy. Conveniently located near grammar and middle schools, parks and school bus stop. SET IN A PRIME LOCATION WITHIN A HIGHLY DESIRABLE COMMUNITY!

Beds:
5
Baths:
4.10
Sq.Ft.:
3,645
Status:
Active
MLS#:
4019057
Type:
Single Family
Lot size:
0.35 Acres
Year built:
1952
A broker reciprocity listing Courtesy: YOUR TOWN REALTY 855-600-2465
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ADDITIONAL INFORMATION

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

Beds:
5
Baths:
4.20
Sq.Ft.:
n/a
Status:
Active
MLS#:
4017689
Type:
Single Family
Lot size:
1.2 Acres
Year built:
1950
A broker reciprocity listing Courtesy: COMPASS NEW JERSEY, LLC 973-315-8180
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ADDITIONAL INFORMATION

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.

Beds:
6
Baths:
5.10
Sq.Ft.:
4,984
Status:
Active
MLS#:
4017381
Type:
Single Family
Lot size:
0.34 Acres
Year built:
2026
A broker reciprocity listing Courtesy: NEW AND MODERN GROUP 201-256-1422
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ADDITIONAL INFORMATION

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.

Beds:
3
Baths:
3.10
Sq.Ft.:
2,061
Status:
Active
MLS#:
4017142
Type:
Single Family
Lot size:
0.47 Acres
Year built:
1954
A broker reciprocity listing Courtesy: RE/MAX SELECT 908-233-9292
View additional info

ADDITIONAL INFORMATION

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*

Beds:
4
Baths:
2.00
Sq.Ft.:
n/a
Status:
Active
MLS#:
4012456
Type:
Single Family
Lot size:
0.23 Acres
Year built:
1950
A broker reciprocity listing Courtesy: WEICHERT REALTORS 908-654-7777
View additional info

ADDITIONAL INFORMATION

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.

Beds:
5
Baths:
3.10
Sq.Ft.:
n/a
Status:
Active
MLS#:
4003019
Type:
Single Family
Lot size:
0.65 Acres
Year built:
1940
A broker reciprocity listing Courtesy: RE/MAX CENTRAL 732-972-1000
View additional info

ADDITIONAL INFORMATION

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.

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Andrea D. Conner, License 1758875, Xome Inc., License 2326449, [email protected], 844-400-XOME (9663), 750 Highway 121 Bypass, Suite 100, Lewisville, Texas 75067


This information is being provided for Consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties Consumers may be interested in Purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, LLC. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.



Mountainside 07092 Real Estate

Mountainside is located in New Jersey. Mountainside, New Jersey 07092has a population of 7,003. Mountainside 07092 is more family-centric than the surrounding county with 40.54% 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 07092 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 07092 is 51 years.

Mountainside Weather

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.

Mountainside Map

Mountainside Real Estate Market Conditions

  • Median sales price

    $942,800
    13.9%
    change since last quarter
  • # Active listings

    13
    30-day change

Mountainside Schools and Demographics

Education near Mountainside, NJ

City County
High School Graduates 95.51 87.27
College Degree - 2 year 5.16 5.83
College Degree - 4 year 59.52 37.59
Graduate Degree 19.64 10.85
Expenditures per Student 23,387 23,387
Students per Teacher 12.8 12.8

Elementary Schools near Mountainside, NJ

Grades Students P/T Ratio ZIP
Beechwood School PK - 02 220 14.2 07092
Brayton Elementary School 01 - 05 372 10.6 07901
Deerfield Elementary School 03 - 08 515 11.3 07092
Edward V. Walton Primary School PK - 02 661 17.9 07081
Franklin Elementary School 01 - 05 569 13.3 07090
Franklin Elementary School 01 - 05 358 13 07901
Jefferson Elementary School 01 - 05 502 15 07090
McKinley Elementary School 01 - 05 344 12.2 07090
Tamaques Elementary School 01 - 05 439 13 07090
Wilson Elementary School 01 - 05 385 12.2 07090

Middle Schools near Mountainside, NJ

Grades Students P/T Ratio ZIP
Florence M. Gaudineer Middle School 06 - 08 506 11.8 07081
Lawton C. Johnson Summit Middle School 06 - 08 980 12 07901
Roosevelt Intermediate School 06 - 08 731 12.5 07090
Thomas Edison Intermediate School 06 - 08 808 11.9 07090

High Schools near Mountainside, NJ

Grades Students P/T Ratio ZIP
Jonathan Dayton High School 09 - 12 630 13.2 07081
Summit High School 09 - 12 1,231 11.8 07901
Westfield Senior High School 09 - 12 1,854 11.9 07090

Ungraded Schools near Mountainside, NJ

Grades Students P/T Ratio ZIP
* Hillcrest Academy-South 09 - 12 84 12.3 07090
* Lamberts Mill Academy 08 - 12 40 3.6 07090
Westlake 01 - 12 80 5.7 07090

Demographics near Mountainside, NJ 07092

Zip Code City
Neighborhood Type Small town
Population 7,003 571,963
Population Density 1,753 5,566
Median Age 51 39
People per Household 2.7 2.8
Median Household Income 133,365 87,369
Average Income per Capita 66,601 45,178

Real estate near Mountainside