817 houses for sale in Round Top, Warren township Somerset County New Jersey

Love to entertain' This is the home you've been waiting for. Tucked away on a prestigious cul-de-sac in the hills of Watchung, this exceptional estate offers resort-style living with your own private tennis court, heated pool, spa, pool house with a second laundry and professionally landscaped backyard. A circular driveway, Hardie Plank siding and oversized three-car garage create a grand arrival while providing everyday convenience. The updated chef's kitchen is designed for gathering, featuring a large center island, full-size Sub-Zero refrigerator and separate freezer, professional-grade appliances, and picturesque backyard views. A first-floor bedroom adjacent to a full bath offers flexibility for different living styles, or a private home office. Escape to the luxurious primary suite renovated in 2019 with two walk-in closets, dual dressing rooms, and a spa-inspired bath showcasing a dramatic curved glass-tiled shower ceiling, soaking tub, and custom vanities designed for maximum

This elegant Colonial residences offers an impressive seven bedroom layout, combining timeless architecture with spacious, light-filled interiors. A grand foyer welcomes you with soaring ceilings and a stunning lift chandelier, creating a dramatic first impression upon entry. Hardwood floors extend throughout the home, complemented by abundant windows that flood each room with natural light, enhancing the bright and airy ambiance. The well-proportioned living spaces provide flexibility for a variety of needs. The second floor primary bedroom offers a private retreat, complete with a separate sitting room and two walk-in closets, providing both comfort and ample storage. Each additional bedroom is generously sized, offering versatility and space throughout the home. The finished basement adds even more functional space, featuring a dedicated dance studio - ideal for creative pursuits, fitness, or a variety of recreational users. Step outside to the rear deck, perfect for relaxing or ent

Love to entertain' This is the home you've been waiting for. Tucked away on a prestigious cul-de-sac in the hills of Watchung, this exceptional estate offers resort-style living with your own private tennis court, heated pool, spa, pool house with a second laundry and professionally landscaped backyard. A circular driveway, Hardie Plank siding and oversized three-car garage create a grand arrival while providing everyday convenience. The updated chef's kitchen is designed for gathering, featuring a large center island, full-size Sub-Zero refrigerator and separate freezer, professional-grade appliances, and picturesque backyard views. A first-floor bedroom adjacent to a full bath offers flexibility for different living styles, or a private home office. Escape to the luxurious primary suite renovated in 2019 with two walk-in closets, dual dressing rooms, and a spa-inspired bath showcasing a dramatic curved glass-tiled shower ceiling, soaking tub, and custom vanities designed for maximum

Rarely does a home of this caliber come to market. Set on a quiet cul-de-sac in Watchung, this 6BR/4.5BA home offers over 4,000 sq ft (per tax records) of refined living space, park-like grounds, and a private tennis/pickleball court - all within an hr from Midtown Manhattan via NJ Transit. Imagine morning coffee on the deck as sunlight filters through the tree canopy. Cocktails by the fireplace in the family room (feat. wet bar). Weekend tennis matches steps from your back door. This is the lifestyle 60 Brook Drive delivers, every single day. The first floor features: formal living and dining rooms, a fireside kitchen and casual eating space that flows to the deck, family room, laundry and a full bath. The second floor has a primary suite with six closets, private balcony, and it's own full bath. Five other spacious bedrooms and two add'l full baths round out the second floor. Hardwood floors throughout. The finished lower level has a half bath and provides space for a gym, lounge, or

This elegant Colonial residences offers an impressive seven bedroom layout, combining timeless architecture with spacious, light-filled interiors. A grand foyer welcomes you with soaring ceilings and a stunning lift chandelier, creating a dramatic first impression upon entry. Hardwood floors extend throughout the home, complemented by abundant windows that flood each room with natural light, enhancing the bright and airy ambiance. The well-proportioned living spaces provide flexibility for a variety of needs. The second floor primary bedroom offers a private retreat, complete with a separate sitting room and two walk-in closets, providing both comfort and ample storage. Each additional bedroom is generously sized, offering versatility and space throughout the home. The finished basement adds even more functional space, featuring a dedicated dance studio - ideal for creative pursuits, fitness, or a variety of recreational users. Step outside to the rear deck, perfect for relaxing or ent

A charming, well-maintained Colonial nestled in the heart of Watchung. Ideally located just moments from Rte 78, the Watchung Circle, and highly rated schools, this home offers the perfect balance of charm and everyday convenience with easy access to NYC commuting. Inside, you'll find a thoughtfully designed kitchen featuring custom built-in cabinetry extending to the ceiling, a built-in pantry, two ovens, and a Maytag dishwasher. The inviting living room is accented with charming built-in shelving, creating a warm and welcoming space for everyday living. Designed with flexibility in mind, a first-floor full bathroom was added approximately ten years ago and features radiant heated floors and a walk-in shower, making one-floor living a comfortable option. Upstairs, you'll find three bedrooms that share a full bath, and the seller believes hardwood flooring is preserved beneath the carpeting, offering exciting possibilities for future updates. Outside, unwind on the covered porch overlo

Discover character, comfort, and flexibility at this charming Tudor-inspired Cape Cod less than a mile away from downtown Watchung. Cedar accents throughout the home add warmth and a distinctive natural feel, while sun-filled living spaces and hardwood floors create an inviting setting for everyday living. The main level features recently installed ductless A/C (2026), providing added comfort during warmer months, along with a wood burning fireplace. The flexible layout includes 4 bedrooms (two of which are on the main level) and 2 full baths, plus a finished lower level suited for a home gym, media room, playroom, or additional workspace. Outside, enjoy a spacious half-acre property with mature landscaping, flowering beds, and room to relax or entertain. The garage offers valuable bonus space that can serve as a home office, hobby area, recreation space, or storage. Conveniently located near major highways including route 78, this home is any commuters dream! Seller is ready and willi

PRICE REDUCED!* Welcome to 43 Sunlit Dr in the prestigious Watchung Mountains, a prime opportunity in one of New Jersey's most desirable communities. Set on a private 1.6-acre lot on a quiet dead end street next to the Watchung Valley Golf Club, this 3,177 sq ft home features 5 bedrooms, 2.5 baths, 2 fireplaces, a first-floor bedroom, open front porch, rear screened porch, full basement, and two car attached garage with interior access to the home. This home requires major rehabilitation and is ideal for experienced local builders and self performing contractor/investors buyers who see potential and value by repurposing the property or tearing down and building new from the foundation. Not suitable for cosmetic renovation or first time investors. In Extended Bidding Period. Open to all bidders, including investors. This is a great experienced builder redevelopment opportunity. Located close to the Watchung Lake, top-rated schools, shopping, and major highways! Property is located in th

This over 4600sf House sit on 1.5 ac lane and Located in beautiful private cut-de-sac, a block to best lake. Home designed w two story front foyer next to living room; huge updated modern kitchen come w quartz counter top, breakfast bar, butler area; large formal dinningroom leads to deck and pool in fenced in yard. Familyroom w fireplace next to office/bedroom; master bedroom w huge California walk-in-closed; newly renovated master bathroom comes w soaking tub, separated shower, double sink; additional two updated full bathrooms next to three large guest bedrooms; lots storage area; Finished basement w full bathroom and can walk out to backyard. three car garages lead to modroom to eat-in-kitchen; newer roof, furnace, ac. easy access to RT 78

Elegant and timeless, this stately 16-room Watchung estate welcomes you with brick pillars, stone walls, and classic carriage lamps leading to a grand residence built with perfection in mind. Exceptional architectural design blends seamlessly with exquisite craftsmanship throughout, featuring Brazilian cherry floors, intricate multi-piece moldings, tray ceilings, and custom inlays that showcase remarkable attention to detail.The gourmet kitchen is a true centerpiece, cabinetry with intricate trim, gleaming granite countertops, imported Turkish marble tile, and top-of-the-line appliances, including a Sub-Zero refrigerator, ideal for both everyday living and entertaining. The home's gracious layout includes a dramatic two-story family room filled with natural light, a stunning butterfly staircase in the foyer, and multiple inviting paver patios that extend the living space outdoors.The luxurious primary suite is a private retreat, featuring a vaulted ceiling, a cozy fireplace sitting roo

Updated charming ranch home nestled in Watchung mountain, all brick home with open and airy modern floor plan, exquisite kitchen is updated with top of the line appliance: Thermador gas cook top, warming drawer, wall oven and exhaust fan with center island, this splendid kitchen is open to a living room with fireplace, overlooking green wonderland, yet there is large dining room to accommodate festive dinner guests, access to cozy and private patio to enjoy BBQ with beautiful flower garden in intimate setting, there are 3 bedroom and a tastefully updated full bath in first level, fully finished basement provides an additional living space, it has rec room, full bath, laundry room and plenty of storage spaces. It is a true Home Sweet Home

Welcome to your new home located in the small, close-knit community of South Bound Brook! This inviting 3-bedroom cape-style offers a convenient covered breezeway entry, one-car garage, newer HVAC system (2026) and neutral laminate flooring throughout. Enjoy outdoor living designed for relaxing and entertaining. The spacious, fenced-in backyard features a patio perfect for outdoor dining, a fire pit for chilly evenings and an above-ground pool for summertime fun. The workshop/shed area provides excellent additional space for hobbies, storage or equipment. This neighborhood has plenty to offer, including the scenic Delaware and Raritan Canal and various historical sites. Plus, with easy access to Routes 287, 22, 78, 18, 1, RWJ, and Rutgers University, you will be conveniently located near everything you need. Make this lovely home your own!

Welcome home to this beautifully renovated expanded Cape Cod, perfectly nestled in one of Watchung's most treasured settings directly across from the peaceful waters of Watchung Lake. Every morning feels a little more magical here, with picture-perfect views right from your living room windows, letting the light dance in and making the whole space feel calm, grounded, and connected to nature. Step inside and you'll find a custom eat-in kitchen designed for gathering quartz countertops, timeless finishes, and thoughtful details that make everyday meals feel special. The main level offers two spacious bedrooms with a warm, comfortable feel, while the second floor adds three more charming bedrooms and a beautifully updated full bath, giving everyone their own cozy corner of the home. Downstairs, a large open finished basement creates the perfect flex space movie nights, a playroom, a home gym, or all of the above. An attached garage adds convenience, and the generous lot opens to a lovely

Beautifully maintained 4-bedroom, 3-full bath home featuring an open-concept layout, hardwood floors, an updated kitchen with granite countertops, custom cabinetry, stainless steel appliances, and a center island. The finished lower level includes a kitchenette and additional living space, offering flexibility for entertaining or guests. Enjoy a fully fenced backyard, detached garage, oversized driveway, spacious laundry room with built-ins, updated baths, and solar panels. Move-in ready and conveniently located near shopping, schools, parks, and major highways

This over 4600sf House sit on 1.5 ac lane and Located in beautiful private cut-de-sac, a block to best lake. Home designed w two story front foyer next to living room; huge updated modern kitchen come w quartz counter top, breakfast bar, butler area; large formal dinningroom leads to deck and pool in fenced in yard. Familyroom w fireplace next to office/bedroom; master bedroom w huge California walk-in-closed; newly renovated master bathroom comes w soaking tub, separated shower, double sink; additional two updated full bathrooms next to three large guest bedrooms; lots storage area; Finished basement w full bathroom and can walk out to backyard. three car garages lead to modroom to eat-in-kitchen; newer roof, furnace, ac. easy access to RT 78

PRICE REDUCED!* Welcome to 43 Sunlit Dr in the prestigious Watchung Mountains, a prime opportunity in one of New Jersey's most desirable communities. Set on a private 1.6-acre lot on a quiet dead end street next to the Watchung Valley Golf Club, this 3,177 sq ft home features 5 bedrooms, 2.5 baths, 2 fireplaces, a first-floor bedroom, open front porch, rear screened porch, full basement, and two car attached garage with interior access to the home. This home requires major rehabilitation and is ideal for experienced local builders and self performing contractor/investors buyers who see potential and value by repurposing the property or tearing down and building new from the foundation. Not suitable for cosmetic renovation or first time investors. In Extended Bidding Period. Open to all bidders, including investors. This is a great experienced builder redevelopment opportunity. Located close to the Watchung Lake, top-rated schools, shopping, and major highways! Property is located in th

Charming 3-bedroom bi-level home located in a desirable neighborhood with endless potential! Featuring spacious living areas and solid craftsmanship, this home offers the perfect opportunity for buyers looking to add their personal touch and create their dream home. The functional layout provides comfortable living space with plenty of natural light throughout. Enjoy a private backyard complete with a patio, ideal for relaxing or entertaining guests. Conveniently located near shopping, dining, parks, and major commuting routes. Whether you're a first-time buyer, investor, or someone ready to customize a home to your style, this property is full of possibilities. Don't miss the chance to make this well-loved home your own!

Updated charming ranch home nestled in Watchung mountain, all brick home with open and airy modern floor plan, exquisite kitchen is updated with top of the line appliance: Thermador gas cook top, warming drawer, wall oven and exhaust fan with center island, this splendid kitchen is open to a living room with fireplace, overlooking green wonderland, yet there is large dining room to accommodate festive dinner guests, access to cozy and private patio to enjoy BBQ with beautiful flower garden in intimate setting, there are 3 bedroom and a tastefully updated full bath in first level, fully finished basement provides an additional living space, it has rec room, full bath, laundry room and plenty of storage spaces. It is a true Home Sweet Home

Welcome to your new home located in the small, close-knit community of South Bound Brook! This inviting 3-bedroom cape-style offers a convenient covered breezeway entry, one-car garage, newer HVAC system (2026) and neutral laminate flooring throughout. Enjoy outdoor living designed for relaxing and entertaining. The spacious, fenced-in backyard features a patio perfect for outdoor dining, a fire pit for chilly evenings and an above-ground pool for summertime fun. The workshop/shed area provides excellent additional space for hobbies, storage or equipment. This neighborhood has plenty to offer, including the scenic Delaware and Raritan Canal and various historical sites. Plus, with easy access to Routes 287, 22, 78, 18, 1, RWJ, and Rutgers University, you will be conveniently located near everything you need. Make this lovely home your own!

Beautifully maintained 4-bedroom, 3-full bath home featuring an open-concept layout, hardwood floors, an updated kitchen with granite countertops, custom cabinetry, stainless steel appliances, and a center island. The finished lower level includes a kitchenette and additional living space, offering flexibility for entertaining or guests. Enjoy a fully fenced backyard, detached garage, oversized driveway, spacious laundry room with built-ins, updated baths, and solar panels. Move-in ready and conveniently located near shopping, schools, parks, and major highways

Welcome to this one-of-a-kind restored and updated Farmhouse - located on an unusually picturesque mountain top lot within desirable Watchung. Offering 4,449 sq ft of living space, this home blends country living with modern updates. New flat roof 2026 on original part of house. Layout is conducive for a mother/daughter set up. A traditional sitting porch sets the tone, leading into charming interiors filled with natural light. The formal living room features a fireplace, bay window and outdoor patio access, while the dining room showcases period details, bow windows and built-in cabinetry. The expansive kitchen with exposed beams, granite counters and S/S appliances opens to an English conservatory overlooking private, mountain views, perfect for relaxing or entertaining year-round. Upstairs you'll find five bedrooms with updated bathrooms. An attached two story home office/studio provides the ideal space for work, study or play with large sunlit first and second floor rooms and a ful

Charming 3-bedroom bi-level home located in a desirable neighborhood with endless potential! Featuring spacious living areas and solid craftsmanship, this home offers the perfect opportunity for buyers looking to add their personal touch and create their dream home. The functional layout provides comfortable living space with plenty of natural light throughout. Enjoy a private backyard complete with a patio, ideal for relaxing or entertaining guests. Conveniently located near shopping, dining, parks, and major commuting routes. Whether you're a first-time buyer, investor, or someone ready to customize a home to your style, this property is full of possibilities. Don't miss the chance to make this well-loved home your own!

Welcome to a truly distinctive contemporary residence where architecture, nature, and effortless indoor-outdoor living come together. Set on a 1.42 beautifully private acres, this 4 bedroom, 3.1 bath home showcases a striking combination of dramatic exposed-beam ceilings, natural stone, soaring glass, and open, light-filled spaces. From the moment you enter, the home's architectural character takes center stage. Walls of windows and expansive glass doors capture the surrounding landscape, while the warm wood ceilings and stone elements create a sophisticated yet inviting atmosphere. The open-concept main living spaces are designed for both everyday living and entertaining, with a seamless flow between the kitchen, dining and living areas. Outside, discover your own private resort-like setting, featuring an in-ground pool, generous lawn areas, mature landscaping and wooded privacy. It's an ideal backdrop for summer entertaining, relaxing poolside or simply enjoying the tranquility of yo

Location, location, location! Completely renovated and move-in ready, approximately 1/2 mile to the train station and town center. Featuring public sewer, public water, and natural gas, this property offers the convenience today's buyers are looking for. Major updates include a new roof, new siding, new windows throughout, a brand-new kitchen, all-new bathrooms, and a new instant hot boiler to be installed prior to closing. Step inside to an open floor plan highlighted by gleaming hardwood floors, recessed lighting, designer finishes, and beautifully renovated high-end bathrooms. The stunning new kitchen is sure to impress, featuring quartz countertops, abundant cabinetry, and plenty of workspace truly a baker's delight. Large windows throughout the home fill the interior with natural light, creating a warm and inviting atmosphere. The attention to detail is evident throughout, and all the major updates have already been completed simply unpack and enjoy. The unfinished basement offers

Calling all Builders (not handymen). the upside is unlimited for this 4116 square foot cul-de-sac Colonial with an inground pool! Set above a gently sloping open and bucolic lot. surrounded by woods to either side and rear. this home offers a very rare opportunity in Watchung! In need of a total renovation to the studs. this home has been unoccupied for several years. City sewer and well water. Sold entirely in as-is condition and with the remaining contents of home. Square footage per tax records. Highest and Best offers are due by 2 PM on Friday, 5/8/2026. see instructions in Media