Mercer Homes for Sale

Mercer Homes for Sale

Welcome to Mercer County, located in the beautiful state of New Jersey, USA. Known for its picturesque landscapes, vibrant communities, and rich history, Mercer County offers a perfect blend of urban and suburban living.

If you are looking for a place to call home, Mercer County has a diverse range of homes for sale to suit every lifestyle. Whether you are searching for a cozy apartment in downtown Princeton, a historic colonial in Lawrenceville, or a modern townhouse in Hamilton, you are sure to find the perfect property to fit your needs.

With top-rated schools, abundant green spaces, and a thriving arts and culture scene, Mercer County is a fantastic place to live, work, and play. Enjoy a leisurely afternoon exploring the charming shops and restaurants in downtown Trenton, take a stroll along the Delaware River in Lambertville, or immerse yourself in the academic atmosphere of Princeton University.

Whether you are a first-time homebuyer, a growing family, or a retiree looking for a peaceful retreat, Mercer County has something for everyone. Let us help you find your dream home in this dynamic and welcoming community. Contact us today to explore the homes for sale in Mercer County and start your journey towards homeownership in this wonderful region.

Newest Mercer Homes for Sale

5 Beds ⋅ 4 Baths

Welcome to 7 Chaucer Court—an exceptional St. Andrews model situated on a cul-de-sac in Princeton Junction. Step through the front door into a grand two-story foyer featuring gleaming hardwood floors that flow seamlessly throughout the main level. The flowing floor plan introduces a formal living room with anchored by a marble fireplace and an elegant dining room framed by classic wainscoting and crown molding, perfect for entertaining. At the heart of the home is the soaring, light-filled family room with vaulted ceilings, architectural arched windows, a fireplace, and a striking floor-to-ceiling brick hearth. The fully renovated chef’s kitchen is designed to impress, boasting rich custom cabinetry, premium granite countertops, a large center island with seating, high-end stainless steel appliances, decorative mosaic tile backsplash, and ambient under-cabinet lighting. An adjacent breakfast nook provides direct access to the outdoor oasis. Designed for modern flexibility, the first floor features a dedicated private office as well as a sought-after main-level private bedroom with full bathroom—ideal for multi-generational living or out-of-town guests. Upstairs, generous bedrooms are complemented by beautifully renovated bathrooms and flexible bonus rooms situated over the garage, offering endless possibilities for a playroom, or home gym, and second executive office. An unfinished basement provides expansive storage or a blank canvas for future customization. Step outside to a private, professionally landscaped backyard retreat complete with two spacious decks, and a charming gazebo for effortless outdoor dining. Additional highlights include a brand-new HVAC system (2026). Located within a top-rated public school district and just minutes from shopping, dining, and the Princeton Junction train station for an easy NYC or Philadelphia commute.

7 Chaucer Ct, Princeton Junction

Listing courtesy of Coldwell Banker Residential Brokerage-Princeton Jct. Contact: 6097998181

4 Beds ⋅ 2 Baths

Bring your vision to this detached 4-bedroom, 2-bathroom home offering great bones and even better potential. Inside you'll find newer hardwood flooring throughout, a nicely sized kitchen with plenty of room to cook and gather, and a bright sun room that's perfect for morning coffee or a home office. A full finished basement delivers valuable bonus living space — ideal for a rec room, home gym, workshop, or extra storage. Out back, enjoy a large backyard with room to entertain, garden, or expand, plus the convenience of a private driveway. This one just needs some light work to truly shine — a fantastic opportunity for an investor or a buyer looking to build instant equity. Located in a wonderful Ewing neighborhood close to shops, parks, dining, and everyday conveniences, this home has location on its side. Being sold As-Is. Come see the potential for yourself and make it your own — schedule your showing today!

114 Somerset St, Trenton

Listing courtesy of Coldwell Banker Realty. Contact: 6108289558

4 Beds ⋅ 3 Baths

Build Your Dream Castle Atop This Hill! Perfectly positioned on a hill between the desirable Berkeley Square and Glen Afton neighborhoods, this spacious home presents a rare opportunity to create the home you've always envisioned. Step inside to discover generous living space featuring a formal dining room just off the kitchen and an expansive living room that flows seamlessly into a bright sunroom overlooking the front yard. Filled with natural light, the sunroom offers the perfect place to relax, read, or enjoy your morning coffee. The second floor features three generously sized bedrooms, a full hall bathroom, and a private shower and toilet in the primary bedroom. The finished third-floor attic adds valuable flexible living space and includes another full bathroom, making it ideal for a guest suite, home office, recreation room, or additional living area. Outside, the expansive yard provides endless possibilities for outdoor entertaining, gardening, recreation, or future enhancements. This home requires a complete renovation and is an outstanding opportunity for investors, contractors, or buyers looking to customize a home from the ground up. With its generous footprint, classic layout, elevated setting, and sought-after location, the possibilities are endless. Property is being sold strictly As Is. The buyer is responsible for obtaining the Certificate of Occupancy (CO). A signed Hold Harmless Agreement is required prior to entry. Electric service is currently off at the property. Unlock the incredible potential this property has to offer. Bring your vision and make this hilltop property your dream home!

21 S Westfield Ave, Trenton

Listing courtesy of Progressive Real Estate Agency, LLC. Contact: 7329059494

5 Beds ⋅ 4 Baths

Nestled in one of Princeton's most sought-after in-town neighborhoods, 15 Hillside Road offers the rare combination of timeless architecture, modern luxury, and exceptional convenience. Just a few blocks from the Princeton Shopping Center, top-rated Princeton Public Schools, and only minutes from vibrant downtown Princeton and Princeton University, this location places the very best of Princeton at your doorstep. Originally taken down to the studs, this home has been meticulously rebuilt into a beautifully crafted two-story Colonial, featuring all-new systems and thoughtfully designed living spaces. Every detail was carefully considered to create a home that is as functional as it is elegant. The main level is designed for today's lifestyle, offering an inviting living room anchored by a classic wood-burning fireplace, a formal dining room, a spacious chef's kitchen that flows seamlessly into a generous great room, and the flexibility of a first-floor bedroom or private office—perfect for guests, multigenerational living, or working from home. Upstairs, the luxurious primary suite serves as a private retreat, accompanied by three additional bedrooms. One enjoys its own en-suite bath, while the remaining two are connected by a Jack-and-Jill bathroom. A conveniently located second-floor laundry room adds everyday ease and practicality. The partially finished walk-out basement extends the home's living space with endless possibilities for recreation, entertainment, fitness, or a media room, while providing direct access to the beautifully landscaped backyard. Modern comfort meets smart technology with a video doorbell, smart lock, motion-activated exterior lighting, and connected kitchen and laundry appliances. The detached garage is EV-ready with a dedicated charging outlet. Carefully rebuilt from structure to finishes, this home blends the charm of an established Princeton neighborhood with the comfort, efficiency, and peace of mind of modern construction. Beautifully reimagined and perfectly situated, 15 Hillside Road presents a rare opportunity to enjoy sophisticated, modern living in one of Princeton's most desirable and convenient locations.

15 Hillside Rd, Princeton

Listing courtesy of Compass New Jersey, LLC - Princeton. Contact: 6097102021

6 Beds ⋅ 5 Baths

From the moment you arrive, it's easy to appreciate the timeless curb appeal of this stately Global Luxury home in West Windsor's beautiful Millbrook community. The brick paver walkway, lovely landscaping and welcoming two-story Foyer with hardwood floors create a wonderful first impression. The Living Room, with its fireplace, built-ins, and crown molding, offers a warm place to gather, while the Formal Dining Room with custom picture-frame wainscoting is ready for holidays, celebrations, and everyday meals alike. The eat-in Kitchen is thoughtfully designed with a pantry, downdraft gas cooktop, double wall ovens, and generous counter and cabinet space. Just beyond, the sun-filled Family Room features a soaring ceiling, dramatic cathedral windows, a brick fireplace, and peaceful views of the backyard. A Sunroom off the Kitchen is the perfect spot to enjoy your morning coffee, unwind at the end of the day, or simply take in the changing seasons. One of the home's most versatile features is the Main Floor Bedroom with an adjoining Full Bath, currently used as a Home Office but equally suited for a Library, Music Room, or Playroom. Adjacent to this room is the Den, perfect to make a “suite” for long term guests (alongside the Bedroom), or simply a Reading Room. A Powder Room and convenient Laundry/Mud Room complete the first floor. You have a choice of 2 staircases to take upstairs where you will find the Primary Suite. Filled with natural light, it includes a custom outfitted walk in closet and en suite Bath with soaking tub, stall shower and double vanity. Four additional Bedrooms share two jack and jill Full Baths, creating a practical layout with room for everyone. The finished Basement adds an incredible amount of flexible living space, whether you envision a recreation room, home gym, media room, hobby space, or all of the above, while still leaving plenty of room for storage. Outside, a spacious deck overlooks the private backyard, offering room for entertaining, relaxing, gardening, or simply enjoying the peaceful setting. All of this comes with top-rated West Windsor-Plainsboro schools (HS South), and an unbeatable location just minutes to NJ Transit (12 min), downtown Princeton (18 min), golf, parks, shopping, and a fantastic mix of local restaurants. This is a home ready for its next chapter. (HVAC 2022)

2 Norfolk Ct, Princeton Junction

Listing courtesy of Coldwell Banker Residential Brokerage-Princeton Jct. Contact: 6097998181

3 Beds ⋅ 3 Baths

Rare opportunity to own a beautifully renovated custom home on over 2 private acres, miles from the heart of Princeton. This turn key residence offers 3 spacious bedrooms, 2.5 updated baths, and the perfect combination of modern upgrades and timeless charm. The renovated kitchen features stone countertops and newer appliances, opening to inviting living spaces ideal for everyday living and entertaining. The home has been thoughtfully remodeled, including the bathrooms, updated finishes, and featuring the abundant natural light. Additional improvements include a new septic system recently installed, providing buyers with added value and peace of mind. A unique converted art studio is perfect for artists, a private home office, studio, or creative retreat, while being just minutes from Princeton's world-class dining, shopping, cultural attractions, parks, and major commuting routes.

4495 Province Line Rd, Princeton

Listing courtesy of Diane Turton REALTORS. Contact: 7324494441

4 Beds ⋅ 4 Baths

Welcome to 43 Van Kirk Road—a truly one-of-a-kind architect-designed Princeton Colonial, gracefully set on more than 1.3 acres surrounded by the timeless beauty of preserved farmland in Lawrence Township. Originally designed and later thoughtfully expanded by noted Princeton architect William McGill Thompson, this exceptional 4-bedroom, 3½-bath residence seamlessly blends classic architecture, superior craftsmanship, and modern updates, creating an extraordinary home in a peaceful yet highly convenient setting. A welcoming foyer with new hardwood flooring (2026) introduces the home's warm and inviting interior. The elegant living room, equally suited as a sophisticated study, features custom built-in cabinetry and a charming wood-burning fireplace, providing the perfect setting for quiet evenings or productive work-from-home days. Throughout the home, thoughtfully designed spaces showcase exceptional craftsmanship, abundant natural light, and timeless architectural character. At the heart of the home is the beautifully appointed chef's kitchen featuring custom Neff cabinetry, premium appliances, generous pantry storage, and a bright breakfast area with a charming built-in window seat overlooking the picturesque grounds. Designed for both everyday living and entertaining, the kitchen flows effortlessly into the spectacular family room addition, where soaring ceilings, a gas fireplace, and French doors create a stunning gathering space that opens to an expansive bluestone patio and the surrounding landscape. A convenient second entrance opens into an impressive mudroom/garden room, creating the perfect everyday entry while providing seamless access to both the formal dining room and kitchen. Upstairs, the luxurious primary suite serves as a private retreat, complete with vaulted ceilings, a cozy gas fireplace, two custom-designed walk-in closets, and a spacious spa-inspired bathroom. An additional en-suite bedroom offers its own wood-burning fireplace, while two generously sized bedrooms share an updated full bathroom. New hardwood flooring and carpeting throughout the second floor (2026) further enhance the home's fresh, move-in-ready appeal. The home offers exceptional flexibility with two separate basement areas. The fully finished lower level, featuring new luxury vinyl plank flooring (2022), inside access, and two egress windows, provides outstanding space for a guest suite, home office, gym, recreation room, or media room. A second unfinished basement, with both interior and exterior access, offers abundant storage, utility space, and workshop potential. Designed with comfort, efficiency, and quality in mind, additional features include radiant heated floors, a whole-home Sonos sound system, Marvin windows and doors, CAT5 wiring, four-zone HVAC with all new HVAC systems installed in 2023, a slate-finish Timberline Select roof, backup generator, cedar closet, workshop area, an oversized three-car garage with new epoxy flooring and fresh paint (2026), and a new fireplace liner (2023). Perfectly located just minutes from downtown Princeton, Lawrenceville, and Pennington, with easy access to parks, trails, shopping, dining, major highways, and commuter routes, 43 Van Kirk Road offers a rare opportunity to own an architecturally significant home surrounded by the serenity of preserved open space while enjoying every modern convenience. This is truly a property unlike any other.

43 Van Kirk Rd, Princeton

Listing courtesy of Keller Williams Premier. Contact: 6094595100

2 Beds ⋅ 1 Baths

Welcome home to this charming 2-bedroom, 1-bath home located in desirable Hamilton Township, Step inside to find beautiful hardwood floors flowing throughout the home and a bright, inviting living room featuring a bay window that fills the space with natural light. The kitchen offers newer appliances and brand-new sliding glass doors that lead directly to a private deck—perfect for outdoor dining, entertaining, or relaxing. Beyond the deck, enjoy a spacious, fully fenced backyard complete with a storage shed and plenty of room for gardening, pets, or summer gatherings. Updated roof. siding and windows. Why pay monthly association fees when you can enjoy the privacy, outdoor space, and freedom of owning this wonderful single-family home? Conveniently located near shopping, dining, major roadways, and everyday amenities, this home is a great opportunity for first-time buyers, downsizers, or anyone looking for comfortable living in Hamilton Township.

251 Lillian Ave, Hamilton

Listing courtesy of Keller Williams Premier. Contact: 6094595100

3 Beds ⋅ 3 Baths

*COMING SOON* Showings begin Tuesday July 28th. Welcome to 300 Pingree Ave, a beautifully maintained 3-bedroom, 2.5-bath home in Ewing’s desirable Glendale neighborhood. Set on a generously sized lot with mature landscaping, this home offers a peaceful, private setting while still being conveniently located near shopping, dining, major roadways, and everyday amenities. Inside, you’ll find a home that has been meticulously cared for, with comfortable living spaces, an attached garage, and a full basement featuring a dedicated workshop—perfect for hobbies, projects, or additional storage. Outside is where this property really shines. The expansive yard is surrounded by established landscaping and creates a true backyard retreat. Deer, birds, and other wildlife are frequent visitors, making it a special setting for anyone who enjoys nature right outside their door. A well-kept home, a beautiful lot, a great neighborhood, and a convenient Ewing location—300 Pingree Ave offers a combination that is increasingly hard to find.

300 Pingree Ave, Ewing

Listing courtesy of Corcoran Sawyer Smith - Pennington. Contact: 6097371500

6 Beds ⋅ 4 Baths

This is a coming soon listing and cannot be shown until 7/30/2026. Well-maintained duplex featuring two 3-bedroom, 1.5-bath units. Each unit offers a walk-up attic, a private fenced backyard, shared 4-car driveway, and two-sided storage shed. Less than a 2 minutes drive to downtown Hightstown through the Historic District and one block from a park with a gazebo and playground. Convenient to Princeton Junction Train Station, NJ Turnpike Exit 8, and Routes 130, 571, 33, 195, and 1.

135 N Academy St, Hightstown

Listing courtesy of Keller Williams Realty Spring Lake. Contact: 8482207120

3 Beds ⋅ 3 Baths

PRIME LOCATION IN TWIN RIVERS. SINGLE FAMILY DETACHED HOME BACKING TO WOODS. PRIVATE. OWNER replaced FURNACE AC, WATER HEATER, 2010. ROOF 15-20 YEARS. NEW VINLY SIDING/ WINDOWS 2015. 2 BASEMENT WINDOWS REPLACED. FLOORS WALLS PAINTED. 150 AMPS ELECTRIC CIRCUIT BREAKER BOX REPLACED 2003. Twin Rivers is a THRIVING FAMILY DEVELOPMENT WITH A GREAT HOA. 4 POOLS, BASKETBALL COURTS, TENNIS, and BALL FIELD. This single family location GRASS IS CUT, FERTILIZED FRONT, BACK AND SIDES. GARBAGE PICK UP IS INCLUDED in the HOA FEE OF 272. PER MONTH. Come and take a look at this Private location. Inside kitchen bathrooms original but in EXCELLENT working condition. Price reflects cosmetic upgrades needed. OWNER WANTS A QUICK CLOSING ,CASH PERFERRED. HOUSE IS SOLD AS IS. NO CREDITS GIVEN. iNVESTORS WELCOMED.

19 Pennington Rd, East Windsor

Listing courtesy of Keller Williams Real Estate - Princeton. Contact: 6099878889

3 Beds ⋅ 3 Baths

Welcome Home! From the charming front porch and extensive gardens to the sun-filled interior, this home feels inviting the moment you arrive. Perfect for everyday living and entertaining, the main level features a spacious living room and an open-concept kitchen that flows effortlessly into the dining room and family room. The upper level has a serene primary suite with a private full bath and walk-in closet, plus two additional spacious bedrooms and a full hall bath. Need more room? The lower level offers an expansive second family room with a wood burning fireplace, a dedicated home office, laundry room, half bath, and direct access to both the 2-car garage and the yard. Step outside to your private, fully fenced backyard oasis complete with a deck for summer BBQs, a garden shed, and vibrant plantings. Bonus: Located in the Lawrence Township Public School District featuring the free, state-funded Cardinal Kids full-day preschool program! Unbeatable location just minutes to Princeton, Hamilton Station, the Lawrence Hopewell Trail, and Mercer County Park. Golf and natural areas are right around the corner, and the beaches are just over an hour away. Don't wait—schedule your tour today!

6 Tower Pl, Trenton

Listing courtesy of Compass Pennsylvania, LLC. Contact: 6109470408

Start Your Search