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Union County NJ Homes for Sale with In-Law Suite

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  • /50

    $1,399,000

    • 5 Beds
    • 4.5 Baths

    301 Edgar Ave, Cranford, NJ 07016

    Nestled in a premier location in Cranford, this exceptional new construction home offers the perfect blend of luxury, comfort, and modern design. Featuring 5 spacious bedrooms and 4.5 beautifully appointed baths, this home is thoughtfully crafted with high-end finishes throughout. The stunning primary suite boasts two large walk-in closets and a spa-inspired bath, while two additional bedrooms

    Agent Photo

    Paul Nilsen

    WEICHERT REALTORS

    (908) 224-7211

    301 Edgar Ave, Cranford, NJ 07016
  • /8

    $2,300,000

    New Construction
    • 6 Beds
    • 6.5 Baths

    155 Dogwood Ln, Berkeley Heights, NJ 07922

    Crafted by a distinguished builder w/decades of experience & a deeply rooted reputation for excellence, this extraordinary new home offers 6,300 sq ft of finished living space. Designed w/a perfect balance of sophistication & comfort, every detail reflects a commitment to top quality & timeless design.The first level welcomes you w/a grand foyer, a private office, & a family rm w/a dramatic wall

    Agent Photo

    AMY LEVINE

    WEICHERT REALTORS

    (908) 651-0698

    155 Dogwood Ln, Berkeley Heights, NJ 07922
  • /2

    $1,699,999

    • 6 Beds
    • 4.5 Baths

    24 Etmore Place, New Providence, NJ 07974

    Experience luxury living in the heart of New Providence with this stunning new construction home by NWS Construction and Dana Marceline Design. This exceptional 6-bedroom, 4.5-bath residence features timeless transitional design across six finished levels. The open-concept main level BOAsts 9' ceilings, abundant natural light, and a two-sided fireplace connecting the family room and chef's

    AMANDA SELLINGER CHRISTIE'S INT. REAL ESTATE GROUP

    24 Etmore Place, New Providence, NJ 07974
  • /35

    $1,495,000

    • 5 Beds
    • 4.5 Baths

    63 Skylark Rd, Springfield, NJ 07081

    Beautifully renovated custom home in Springfield's Baltusrol Top neighborhood on private .61 acre lot w/ heated saltwater pool & resort style backyard oasis. This move in ready home offers 3 finished levels, 5 bdrms, 4 full baths, 1 half bath, hardwood floors, custom millwork & recessed lighting. The welcoming foyer opens to sun filled interiors including formal dining room w/ wainscoting,

    Saritte Harel KELLER WILLIAMS REALTY

    63 Skylark Rd, Springfield, NJ 07081
  • /29

    $1,499,000

    • 8 Beds
    • 6 Baths
    • 6,100 Sq Ft

    833 Salem Ave, Hillside, NJ 07205

    A once in a generation offering in Hillside's prestigious Westminster section. This stately 1929 Colonial estate offers over 6,100 sq ft of refined living space with 8 bedrooms, 4 full and 2 half baths across three finished levels. A rare scale and caliber seldom found in this market. A grand foyer with the home's original staircase and crown molding sets the tone. The chef's kitchen features

    Daniel Montano SIGNATURE REALTY NJ

    833 Salem Ave, Hillside, NJ 07205
  • /21

    $1,195,000

    • 5 Beds
    • 3.5 Baths

    133 Murray Hill Blvd, New Providence, NJ 07974

    Experience unparalleled luxury in the prestigious Murray Hill section of Berkeley Heights. This sun-drenched residence offers a seamless blend of elegance and functionality, highlighted by a chef-inspired kitchen featuring a massive center island designed for effortless entertaining. Relax by the fireplace in the formal living room or retreat to the expansive sunroom, where a wall of windows

    ROSA TARANTINO WEICHERT REALTORS

    133 Murray Hill Blvd, New Providence, NJ 07974
  • /29

    $1,499,000

    • 5 Beds
    • 4 Baths

    85 Pleasant Ave, Fanwood, NJ 07023

    Step into this luxurious fully reimagined masterpiece that showcases thoughtful craftsmanship at every turn and immediately sets it apart. Soaring 9-foot ceilings on the main level create an airy, sophisticated feel that enhances the home's beautiful flow and scale. The main level offers a versatile living room that can also function as a formal dining space, along with an expansive family room

    Erin Ben-Hayon COLDWELL BANKER REALTY

    85 Pleasant Ave, Fanwood, NJ 07023
  • /40

    $1,389,000

    $40K PRICE DROP
    • 5 Beds
    • 4 Baths

    21 Spruce St, Cranford, NJ 07016

    BRAND NEW CONSTRUCTION home with 10 year builders warranty located in one of Cranford's most desirable neighborhoods. With approximately 3,200 sq ft of livable space, five generously sized bedrooms and four full baths, there's space for everyone to live comfortably. The flexible first-floor bedroom works perfectly as a guest suite, home office or even a playroom. The open-concept kitchen and

    Jeanette Nachtman COLDWELL BANKER REALTY

    21 Spruce St, Cranford, NJ 07016
  • /40

    $1,295,000

    • 4 Beds
    • 4.5 Baths

    224 N 18th St, Kenilworth, NJ 07033

    Stately two-story luxury home set on a professionally landscaped property, with symmetrical architecture, blends timeless elegance with upscale modern comfort, offering expansive living spaces, refined finishes, and thoughtful accommodations. First floor with an open concept space with an expansive Dining area, modern kitchen with coffee bar, a family/living room with fireplace and a half bath

    Antonio Pereira RE/MAX NEW MILLENNIUM GROUP

    224 N 18th St, Kenilworth, NJ 07033
  • /47

    $2,399,900

    New Construction
    • 6 Beds
    • 6.5 Baths
    • 5,732 Sq Ft

    732 Embree Crescent, Westfield, NJ 07090

    Welcome to this exceptional new construction home by Elshiekh Custom Homes, ideally located on a quiet street on the desirable North Side of Westfield, just moments from downtown. Offering 5,732 +/- sq ft of finished living space, this thoughtfully designed home features 6 bedrooms and 6.5 bathrooms, blending luxury, comfort, and modern convenience.The main level welcomes you with elegant formal

    Gihann Elshiekh ERA SUBURB REALTY

    732 Embree Crescent, Westfield, NJ 07090
  • /35

    $1,249,000

    • 5 Beds
    • 8 Baths
    • 18,100 Sq Ft

    946 50 Park Ave, Elizabeth City, NJ 07208

    Welcome to this exceptional residence in the highly sought-after Elmora Hills section, offering over 5,000 sq ft of living space on a lot size of over 18,000 sq ft. A rare opportunity to become the third owner of this beautiful colonial-style home.This home perfectly blends timeless vintage character with modern updates, featuring warm natural oak flooring and abundant natural light throughout.

    FRANCISCO FAJARDO FAJARDO REALTY GROUP

    946 50 Park Ave, Elizabeth City, NJ 07208
  • /36

    $899,000

    • 4 Beds
    • 3 Baths

    10 Ronald Terrace, Springfield, NJ 07081

    Beautifully updated 4-bedroom, 3 full bath home with a two-car garage, ideally situated on a quiet cul-de-sac. This spacious residence offers a modern, open layout with thoughtful updates throughout, including a flexible in-law living suite. The main level features an airy, open-concept design where the kitchen, dining area, and living room connect seamlessly, perfect for both everyday living and

    KAMILLA LIU COLDWELL BANKER REALTY

    10 Ronald Terrace, Springfield, NJ 07081
  • /31

    $939,000

    • 3 Beds
    • 3 Baths
    • 2,016 Sq Ft

    223 Chaucer Dr, Berkeley Heights, NJ 07922

    Tremendous high end renovation with tasteful modern finishes including open kitchen to dining/living area. Kitchen has been completely renovated with generous center island eating area, stainless steel appliances and open to both dining and living areas. All 3 full baths are stunning and primary is highlighted with a sleek fireplace that spans one wall and highlighted with decorative tile

    DIANE TERRY KELLER WILLIAMS REALTY

    223 Chaucer Dr, Berkeley Heights, NJ 07922
  • /50

    $2,999,999

    • 7 Beds
    • 5.5 Baths

    714 E Broad St, Westfield, NJ 07090

    This brand new Dutch Colonial features high end workmanship &modern layout. Located a short distance from the hustle-bustle of Westfield's downtown, schools, & train, this home is stunningly beautiful; the front porch is spacious & welcoming, the exterior is finished w/ ease of lifestyle in mind: composite siding/trim, metal roof accents, sodded front lawn, irrigation system, whole house

    Alyssa Stanek CORCORAN SAWYER SMITH

    714 E Broad St, Westfield, NJ 07090
  • /42

    $2,499,999

    • 5 Beds
    • 6 Baths

    1531 Coles Ave, Mountainside, NJ 07092

    Come for the view. Stay for the house!This custom, one-of-a-kind home is set on over an acre with beautiful views, open-concept living, and a serene peaceful setting that's hard to find.Updated bathrooms, custom kitchen, tons of natural light with vaulted ceilings and updated mechanicals round out this property.Come see for yourself what it feels like to live here.You won't be disappointed.

    Marlene Perez-Santalla COMPASS NEW JERSEY, LLC

    1531 Coles Ave, Mountainside, NJ 07092
  • /36

    $899,000

    • 5 Beds
    • 3.5 Baths

    1075 Charles St, Mountainside, NJ 07092

    Very large ground level split with CAC, hardwood floors, Ground level gas newer powder room, den and laundry with door to patio. Level 1 has an EIK with breakfast nook, formal dining room first floor bedroom with newer bath, FR and sunroom leading to a deck. 4 bedrooms and 2 full baths on the second level large backyard.

    Eileen Passananti COLDWELL BANKER REALTY

    1075 Charles St, Mountainside, NJ 07092
  • /11

    $699,000

    • 4 Beds
    • 3 Baths
    • 2,603 Sq Ft

    910 Orchard Terrace, Linden, NJ 07036

    Priced to sell quickly! Spacious custom home, has 1st floor in-law suite with separate entrance, Convenient location, near public transportation, shopping, schools and houses of worship. Additional finished rooms in basement 24x13 and 14x11

    JAROSLAW KACZYNSKI VILLAGE GREEN REALTORS

    910 Orchard Terrace, Linden, NJ 07036
  • /48

    $649,900

    $15K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,786 Sq Ft

    2261 Mountain Ave, Scotch Plains, NJ 07076

    Darlene Schror REDFIN CORPORATION

    2261 Mountain Ave, Scotch Plains, NJ 07076
  • /28

    $999,000

    New Construction
    • 5 Beds
    • 3.5 Baths
    • 2,950 Sq Ft

    540 Muriel Pkwy, Elizabeth, NJ 07208

    Brand new 2,950 sq. ft. of living space.4/5 bedroom 3 1/2 baths Colonial in the Elmora Section of Elizabeth. 5 year tax abatement. 10 Year Home Warranty.Open Floor Concept. 5th Bedroom on ground level could be used as an office or in-law suite with full bath. All bedrooms have their own walk-in closet. 2 HVAC Units. Electric cars charger in garage. Perfect location for shopping, schools, houses

    Javier Matallana COLDWELL BANKER REALTY

    540 Muriel Pkwy, Elizabeth, NJ 07208
  • /50

    $2,999,000

    $200K PRICE DROP
    • 7 Beds
    • 6.5 Baths

    20 Pheasant Ln, Scotch Plains, NJ 07076

    Tucked away on a private cul-de-sac & set on lush, manicured grounds, 20 Pheasant is not simply a home, it's a destination. This extraordinary, reimagined 7 bedroom, 6.1 bath home delivers a rare level of privacy, scale & resort-style living rarely found. Surrounded by lush acreage & designed for both grand entertaining & everyday luxury, the property offers a true sense of retreat just moments

    CHAD ROBERT CURRY SIGNATURE REALTY NJ

    20 Pheasant Ln, Scotch Plains, NJ 07076
  • /20

    $1,990,000

    $5K PRICE DROP
    • 5 Beds
    • 6.5 Baths

    126 Emerson Ln, Berkeley Heights, NJ 07922

    Welcome to 126 Emerson Lane. This 5-bedroom, 6.5-bath custom home offers an open-concept floor plan, premium designer finishes, and high-end craftsmanship throughout.The first floor features a gourmet chef's kitchen with oversized island that flows seamlessly to the dining and family rooms. The family room opens to a deck overlooking the expansive, level backyard offering endless potential and

    STACY WEINSTEIN PROMINENT PROPERTIES SIR

    126 Emerson Ln, Berkeley Heights, NJ 07922
  • /4

    $999,999

    • 4 Beds
    • 4.5 Baths

    220 Horseshoe Rd, Berkeley Heights, NJ 07922

    Upscale raised ranch retreat in desirable Berkeley Heights, perfect for large gatherings or entertainers. Four bedrooms on the main level and three on the lower level, with 4.5 bathrooms, gourmet kitchen, and expansive living areas. Private pool and beautifully landscaped acre + lot. Ideal for New York commuters, with top-rated schools and easy highway access. Priced to reflect its unique

    ALEXIS RODRIGUEZ REALTY OF AMERICA

    220 Horseshoe Rd, Berkeley Heights, NJ 07922
  • /42

    $1,849,000

    • 6 Beds
    • 5.5 Baths

    18 Woodside Rd, Springfield, NJ 07081

    Welcome to 18 Woodside Road, a completely reimagined and fully renovated colonial completed in 2025, offering over 4,000 square feet of thoughtfully designed living space in one of Springfield's most desirable neighborhoods. Situated on a quiet cul-de-sac in the sought-after Woodside section, this home combines timeless architecture with modern luxury and exceptional craftsmanship.This expansive

    Lucas Wolf COMPASS NEW JERSEY, LLC

    18 Woodside Rd, Springfield, NJ 07081
  • /49

    $569,000

    $30K PRICE DROP
    • 4 Beds
    • 3 Baths
    • 1,488 Sq Ft

    305 Leland Ave Unit 7, Plainfield, NJ 07062

    Welcome to this lovely colonial home in the Netherwoods Section of Plainfield. This home features 4 bedrooms, 3 full bathrooms, a finished basement with it's own separate entrance, an oversized detached garage with a carport, lots of parking with a privacy gate. Beautiful fancy exterior iron railings and gate recently installed. Charger for your electric car, lots of backyard space for those

    Rosa Gonzalez-Kennedy REAL

    305 Leland Ave Unit 7, Plainfield, NJ 07062
  • /23

    $529,000

    • 3 Beds
    • 2 Baths

    2114 Ludlow St, Rahway, NJ 07065

    This charming Cape Cod will capture your heart from the moment you arrive. Set in a beautiful and peaceful neighborhood, the home welcomes visitors with a gorgeous front lawn framed by an elegant wooden fence, creating exceptional curb appeal and a warm sense of arrival. Step inside and discover a generously sized living room that flows seamlessly into the screened sunroom - the perfect place to

    GEREON WIESE KL SOTHEBY'S INT'L. REALTY

    2114 Ludlow St, Rahway, NJ 07065
  • /50

    $2,999,000

    • 6 Beds
    • 8 Baths

    1613 Rising Way, Mountainside, NJ 07092

    Welcome home to this fantastic property on Rising Way on the North Side of Westfield! This property has it ALL: 6 bedrooms , 6 full bathrooms, 2 half bathrooms, modern finishes, open concept 1st floor living, sleek indoor bar room, beautiful bluestone front porch, covered bluestone walkway and patio with built in gas outdoor fireplace, beautiful inground pool with adjacent pool house equipped

    Alyssa Stanek CORCORAN SAWYER SMITH

    1613 Rising Way, Mountainside, NJ 07092
  • /6

    $675,000

    $24K PRICE DROP
    • 4 Beds
    • 3 Baths
    • 4,500 Sq Ft

    1762 S 2nd St, Piscataway, NJ 08854

    Margaret Ajamian COLDWELL BANKER REALTY

    1762 S 2nd St, Piscataway, NJ 08854
  • /44

    $889,000

    • 5 Beds
    • 3.5 Baths

    739 Willow St, Cranford, NJ 07016

    Beautifully maintained, move-in ready 5-bedroom Colonial. A must see! A welcoming foyer opens to a spacious living room with wood burning, masonry brick fireplace. The formal dining room flows into a kitchen with abundant wood cabinetry, granite countertops, and stainless-steel appliances, featuring a breakfast area and glass sliding doors to the yard, all perfect for everyday living and

    LISA CARBONE MARC KELLEY REALTORS

    739 Willow St, Cranford, NJ 07016
  • /49

    $3,499,000

    • 7 Beds
    • 8.5 Baths
    • 15,000 Sq Ft

    19 Highlander Dr, Scotch Plains, NJ 07076

    Nestled on almost an acre, this NEW and CUSTOM luxury estate is the epitome of luxury living. Completed in 2025, this breathtaking masterpiece offers 15,000 square feet of exquisitely designed living space, featuring 17 rooms, including 7 ensuite bedrooms and 8.1 bathrooms. The exterior impresses with its seamless blend of stucco and aluminum planks, oversized Pella Lifestyle windows and multiple

    MICHELLE PAIS SIGNATURE REALTY NJ

    19 Highlander Dr, Scotch Plains, NJ 07076
  • /23

    $599,000

    • 3 Beds
    • 2 Baths

    77 Livingston Ave, New Providence, NJ 07974

    Welcome to 77 Livingston Avenue, a meticulously maintained 3-bedroom, 2-bath home ideally situated in the heart of highly sought-after New Providence. Known for its top-rated schools, convenient public transportation to NYC, charming downtown shops, and excellent restaurants, New Providence offers the perfect blend of suburban comfort and commuter convenience. Currently configured as a two-family

    Brian Doliner WEINIGER REALTY

    77 Livingston Ave, New Providence, NJ 07974
  • /49

    $3,750,000

    $250K PRICE DROP
    • 6 Beds
    • 6.5 Baths

    909 Wyandotte Trail, Westfield, NJ 07090

    Welcome to this exceptional custom-built home in the coveted Indian Forest section of Westfield, an outstanding opportunity for buyers searching for a home with design, space, and craftsmanship at the highest level. Set on nearly 1/2 acre & created by Michael Roberts Construction in collaboration with Ellie Mroz Design, this residence offers 5,000+ sqft above grade with 6 en-suite bedrooms,

    Alyssa Stanek CORCORAN SAWYER SMITH

    909 Wyandotte Trail, Westfield, NJ 07090
  • /17

    $2,999,999

    New Construction
    • 7 Beds
    • 7.5 Baths

    2 Heather Ln, Scotch Plains, NJ 07076

    An exceptional opportunity for a luxury estate TO BE BUILT on a spectacular just under 1-acre park-like property in one of Scotch Plains' most coveted settings. Crafted by award-winning NJGCB, this extraordinary new construction residence is designed to offer approximately 6,000+ sq ft of refined living space featuring 7 bedrooms and 7.5 baths, blending timeless architecture with modern luxury.

    Jaynie Carlucci REAL

    2 Heather Ln, Scotch Plains, NJ 07076
  • /38

    $1,989,000

    • 6 Beds
    • 5.5 Baths
    • 4,300 Sq Ft

    935 Minisink Way, Westfield, NJ 07090

    Welcome to Indian Forest, one of Westfield's most sought-after Northside neighborhoods. This beautifully renovated Center Hall Colonial offers four levels of expanded living space, lush landscaping, and a private backyard retreat. Featuring 6 spacious bedrooms, 5.1 baths, plus bonus room, formal study with dry bar, and sun-drenched four-season room, the home is thoughtfully designed for everyday

    Christine Harrington BHHS FOX & ROACH

    935 Minisink Way, Westfield, NJ 07090
  • /17

    $650,000

    • 5 Beds
    • 2 Baths

    211 E 10th Ave, Roselle, NJ 07203

    WOW! SPECTACULAR!! SPACIOUS, CLASSY IN MINT CONDITION PROPERTY FEATURING LARGE LIVING ROOM, FORMAL DINING ROOM, BEAUTIFUL EAT-IN KITCHEN, 5 EXTRA LARGE BEDROOMS, 2 FULL NEW BATHS, A HUGE FAMILY ROOM, PARK-LIKE YARD, 2 CAR GARAGE, CENTRAL IAR AND HEAT, LOCATED IN A DEAD-END STREET CLOSE TO SCHOOLS, SUPERMARKET, BUS TO NY AND MUCH, MUCH MORE. HURRY, WILL NOT LAST!!!!

    Pedro Castro MORE HOMES REALTY, LLC

    211 E 10th Ave, Roselle, NJ 07203
  • /44

    $800,000

    • 4 Beds
    • 3 Baths
    • 2,344 Sq Ft

    409 N 15th St, Kenilworth, NJ 07033

    Welcome to this updated pristine property with in-law suite. Open kitchen with large island, quartz counters, SS appliances, wine fridge & farmhouse sink for the family chef to enjoy. Hardwood floors featured in the bright living & dining areas perfect for entertaining. Primary bedroom featuring hardwood floors with updated ensuite bath. Two additional bedrooms & updated main bath complete this

    Laurianne Tussel-Holsten RE/MAX ACHIEVERS

    409 N 15th St, Kenilworth, NJ 07033
  • /50

    $769,900

    • 4 Beds
    • 3 Baths

    866 Madison Ave, Rahway, NJ 07065

    A RARE FIND. THIS MOTHER DAUGHTER HAS SEPARATE ENTRANCES THAT ALLOW A TOTAL INDEPENDENT PRIVATE LIVING STYLE OPEN BIUSE SINDAY MAY 171 to 4. See u there!

    JILL GUZMAN JILL GUZMAN REALTY

    866 Madison Ave, Rahway, NJ 07065
  • /5

    $1,988,888

    New Construction
    • 6 Beds
    • 5.5 Baths
    • 4,984 Sq Ft

    295 Chattin Ct, Mountainside, NJ 07092

    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.)

    Christine Pence NEW AND MODERN GROUP

    295 Chattin Ct, Mountainside, NJ 07092
  • /19

    $788,000

    $11K PRICE DROP
    • 5 Beds
    • 3 Baths

    891 Pennsylvania Ave, Union, NJ 07083

    Spacious one-family home located in the heart of Union. This property was renovated in 2020 and offers generous living space throughout with a credit for fresh paint and touch ups. Conveniently located near major highways including the Garden State Parkway, NJ Turnpike, Routes 22 and 78. Short drive to Union Train Station and Penn Station with easy access to Manhattan. Close proximity to Newark

    Blossom Vernon BHHS JORDAN BARIS REALTY

    891 Pennsylvania Ave, Union, NJ 07083
  • /26

    $679,555

    • 5 Beds
    • 3 Baths

    1841 Cider Mill Rd, Union, NJ 07083

    Welcome to this charming 5-bedroom Colonial, gracefully set on a quiet, tree-lined street in Union Township. Thoughtfully expanded with a sunlit family room addition, this home offers 3 full bathrooms. A desirable in-law suite provides the perfect solution for some privacy, featuring a spacious living room, bedroom and a newly renovated handicapped-accessible bathroom. The true heart and soul of

    Anthony Wohlrab DAUNNO REALTY SERVICES LLC

    1841 Cider Mill Rd, Union, NJ 07083
  • /33

    $549,999

    • 4 Beds
    • 2 Baths

    343 Dewitt St, Linden, NJ 07036

    Beautifully Well-maintained 4-bedroom, 2 full bath home in Linden, NJ. First floor features a huge living room, formal dining room, and an open-concept kitchen. Second floor offers 3 bedrooms and a main full bath. Third floor includes an additional bedroom, office, or storage space. Recent upgrades include floors (2022), HVAC system (2024), new windows (2025), and a new water filtration system.

    KATTY CARME ESPINOZA VILLEGAS PREMIER HOMES

    343 Dewitt St, Linden, NJ 07036
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