Bethel Island/Byron/Knigh Homes for Sale

Welcome to the picturesque communities of Bethel Island, Byron, and Knightsen, nestled in the heart of Contra Costa County, California. This charming region offers a unique blend of serene rural living and vibrant community spirit, making it an ideal place to call home.

Bethel Island, surrounded by the tranquil waters of the Delta, is renowned for its stunning waterfront properties and recreational opportunities. Residents enjoy fishing, boating, and breathtaking sunsets that paint the sky over the water. With a close-knit community feel, Bethel Island hosts local events that bring neighbors together, fostering a warm and inviting atmosphere.

Just a stone's throw away, Byron is known for its lush landscapes and agricultural charm. This quaint town offers a peaceful retreat from the hustle and bustle of city life, with sprawling farms and open spaces that create a serene backdrop. Families will appreciate the excellent schools and parks, making Byron a wonderful place to raise children.

Knightsen, a hidden gem, is a small unincorporated community that boasts a rich history and a friendly ambiance. Here, you’ll find a mix of charming homes and expansive properties, perfect for those seeking a bit of land to call their own. The community is close-knit, with local gatherings and events that highlight the area’s agricultural roots.

For those looking to invest in real estate, homes for sale in Bethel Island, Byron, and Knightsen offer a variety of options, from cozy cottages to spacious family homes. Embrace the tranquility and charm of these communities, and discover your dream home in this beautiful part of California!

Newest Bethel Island/Byron/Knigh Homes for Sale

$2,199,000

5 Beds ⋅ 7 Baths ⋅ BE41142744 MLS

EXPERIENCE WATERFRONT LIVING AT IT'S FINEST! This exceptional residence located in the Delta Coves gated community of Bethel Island. THE LODGE PLUS 3rd LEVEL CROW'S NEST is the largest home model & delivers an incredible resort-style lifestyle right on the water. Every bedroom features its own private bath-perfect for hosting family and friends. Perfectly positioned at the end of a premier island finger, this home is surrounded by water with stunning Delta views from multiple expansive decks. This is the kind of home where every day feels like a vacation. With over $500,000 in high-end designer upgrades, no detail was overlooked. The gourmet kitchen showcases gorgeous quartz countertops, upgraded Dacor appliances & abundant space for gathering. Beautiful custom chandeliers throughout add elegance, while large windows and sliding doors frame breathtaking water views and bring the outdoors in. Step outside to the multi-level decks that feature multiple seating areas, a fire pit, a relaxing hot tub, horseshoe pit & more. The community offers resort-style amenities: swimming pool, toddler pool, clubhouse, outdoor dining areas & spaces designed for entertainment. DON'T MISS THE OPPORTUNITY TO OWN THIS ONE OF A KIND STUNNING HOME WHERE LUXURY, RELAXATION & LIFE ON THE WATER COME TOGETH

183 Seagate Pl, Bethel Island

Listed by Lucy Ramos, (925) 984-1518 from Coldwell Banker Realty
(If provided) CoList: Ted Ramos from Coldwell Banker Realty

$625,000

3 Beds ⋅ 2 Baths ⋅ EB41142675 MLS

Welcome to this beautifully maintained Shea Home in the Summer Lake community! This spacious single-story home offers approximately 1680 sq feet on a 5218 sq foot lot. With an inviting open-concept floor plan this home offers 3 bedrooms, a bonus room (which could easily be converted into a 4th bedroom), 2 baths; the kitchen is the heart of the home with a large center island with a breakfast bar, abundant cabinetry, generous counter space, gas stove/range, beautiful lighting, and a seamless flow into the dining area and family room. Beautiful wood laminate floors greet you at the front door and escort you through the rest of the house. Ceiling fans throughout the house provide a gentle and cooling breeze and the ambiance of the delta life. The primary suite offers a relaxing atmosphere with a spacious shower and walk-in closet. This house is ready for you to move in and make it your new home. Enjoy outdoor living in the backyard with a covered patio, perfect for relaxing or entertaining friends. Owners recently installed new fencing. This house shows like a model home. Residents of Summer Lake can enjoy exceptional amenities including a clubhouse, community pool, parks, playgrounds, walking and biking trails, and a nearby lake. Just a short drive and you will find yourself enjoy

2130 Harborage Way, Oakley

Listed by Cathy Seleska, (925) 776-2740 from BHG REAL ESTATE ROYAL & ASSOC.
(If provided) CoList: from

$2,168,888

5 Beds ⋅ 6 Baths ⋅ ML82054210 MLS

Experience exceptional waterfront living at The Lodge at Delta Coves in Bethel Island. This stunning 5-bedroom, 5.5-bath residence offers approximately 4,852 sq. ft. of thoughtfully designed living space on an oversized 12,072 sq. ft. corner lot with beautiful cove views and a private boat dock. This home includes two luxurious primary bedrooms, a wraparound veranda, an expanded floor plan with an additional fifth bath, and seamless indoor-outdoor living. The gourmet kitchen is appointed with professional-grade appliances and a large U-shaped island with seating for up to 10, flowing into an expansive great room with a Heat & Glo fireplace. Additional highlights include a 3-car garage, leased solar system, enhanced windows, exterior gas stub for outdoor entertaining, and additional hose bibs. Enjoy resort-style amenities including a private clubhouse, marina, direct Delta water access, boating, fishing, kayaking, paddleboarding, and waterfront dining. Conveniently located near Brentwood, Oakley, shopping, golf, wineries, parks, and Highway 4. A rare opportunity to own a highly upgraded luxury waterfront home in one of Northern California's premier boating communities.

3233 Delta Coves DR, Bethel Island

Listed by Kevin Cruz, 650-668-4576 from Kinetic Real Estate
(If provided) CoList: Andrew Uchi Aquino from Kinetic Real Estate

$685,000

4 Beds ⋅ 3 Baths ⋅ EB41142370 MLS

1519 Sycamore Dr is a two-story Oakley home built in 2013 with an open main-level layout. The kitchen anchors the space with espresso cabinetry, granite countertops, stainless steel appliances, a tile backsplash, and a center island with breakfast bar seating that opens to the dining and living areas. Upstairs, a loft and a built-in desk area add flexible work space, and the carpeted bedrooms include ceiling fans and closet storage. The primary bedroom pairs with a bathroom featuring a separate tub and shower and a double vanity. Outdoor space includes a covered patio, an extended concrete patio, and a fully fenced backyard, while an attached two-car garage handles parking and storage. Clean interior finishes throughout complete a well-maintained residence with practical space in every room.

1519 Sycamore Dr, Oakley

Listed by Lisa Soltesz, (480) 462-5392 from Opendoor Brokerage Inc.
(If provided) CoList: from

$737,390

3 Beds ⋅ 3 Baths ⋅ BE41142027 MLS

Nothing beats living by the water! come see these stunning cottages that we just started to build and be in your new home by the end of the year. Come live your best life at Delta Coves! picture is of model home, not actual home

3058 Lee Shore Trail, Bethel Island

Listed by Claudia Salada, (707) 791-6728 from Blue Mountain Construction Srvs
(If provided) CoList: from

$699,950

3 Beds ⋅ 2 Baths ⋅ EB41141810 MLS

BETTER THAN NEW! Why wait for new construction when this meticulously maintained, move-in-ready home has it all? Located at the end of a quiet court in Oakley's desirable Summer Lake community, this stunning single-story home sits on a premium 10,000± sq. ft. lot and offers 3 bedrooms, 2 baths, an open-concept great room, and a 3-car garage with custom built-in cabinetry and an epoxy floor. The thoughtfully designed interior features easy-care tile flooring, quartz countertops, stainless steel appliances, remote-controlled blinds, a cozy faux fireplace with custom built-in wall cabinetry, and a covered loggia with remote-controlled shades. The refrigerator, washer, and dryer are all included! Step outside to a beautifully landscaped, drought-tolerant backyard designed for relaxing and entertaining. Enjoy the included gazebo, raised garden beds, mature fruit trees, and spacious side yard. Relax in your hot tub as you prefer. Every detail has been carefully maintained, and the sellers have invested thousands in upgrades-saving you the expense and hassle of buying new. A detailed list of improvements is available. Enjoy the exceptional Summer Lake lifestyle with resort-style amenities including a clubhouse, community pool, tennis courts, parks, picnic areas, and scenic walking an

527 Peyton Ct, Oakley

Listed by Nancy Gonzales, (925) 200-3585 from EXP Realty
(If provided) CoList: from

$1,099,990

3 Beds ⋅ 2 Baths ⋅ BE41141399 MLS

A three bedroom single story home with high ceilings in the main living areas. Amazing views, 12-foot ceilings, and no stairs in site - The Cobalt floorplan welcomes you home. Stepping in from the covered front porch you are greeted by views of the water. The open concept great room and dining room flow into the outdoor living space with optional sliding glass doors. The gourmet kitchen is perfect for entertaining intimate parties or family gatherings with its in-island sink and dishwasher. A large laundry room is tucked behind it just off the two-car garage. In the front corner the second and third bedroom can be used for guest or office space when built with a den. Towards the water, the master suite with tray ceiling affords even more scenic enjoyment of the lagoon. The spa like master bath is designed with separate dual vanities flanking a soaking tub.

6008 Windsweep Rd, Bethel Island

Listed by Claudia Salada, (707) 791-6728 from Blue Mountain Construction Srvs
(If provided) CoList: from

$815,000

4 Beds ⋅ 2 Baths ⋅ BE41141167 MLS

Waterfront Living with mornings that begin with mist rising off the water, coffee in hand on your private deck, Mt. Diablo standing watch in the distance. This isn't just a home, it's the vacation you never have to leave. Tucked into a quiet stretch of Bethel Island with deep, fast water access, this beautifully upgraded, HOA-free retreat sits on a 10,000+ sq ft lot and delivers the kind of waterfront lifestyle people spend years searching for. Whether you're chasing the perfect fishing spot, launching the boat for a sunset cruise, or just soaking in panoramic Delta views, this property was built for it. Step inside and the great room welcomes you with soaring wood-beamed ceilings and walls of glass framing the water beyond. The layout flows effortlessly from the family room and dining area straight out to a generous deck the kind of space made for long dinners, easy entertaining, and evenings that don't want to end. The fully upgraded kitchen brings abundant cabinetry, generous prep space, and stainless steel appliances to the table, while two remodeled bathrooms add a touch of everyday luxury. Single-level living means comfort without compromise, with 3 bedrooms plus a versatile office giving you room to work, host, or simply spread out. Fresh flooring, new paint, and modern

1822 Taylor Rd, Bethel Island

Listed by Ruhi Alikhan, (408) 582-3202 from RE/MAX Accord ArtisTree Real Estate
(If provided) CoList: from

$799,000

2 Beds ⋅ 2 Baths ⋅ EB41141071 MLS

Welcome to 4221 Willow Rd, your stunning custom-built waterfront retreat with a Million Dollar View, nestled in The Heart of the Delta! Located on desirable Willow Rd, this home offers sweeping water views overlooking Piper Slough and Franks Tract. Enjoy your own private U-Dock just seconds to fast water access-perfect for boating enthusiasts! The main living space, situated on the upper level features vaulted ceilings and an open floor plan spanning 1,248 sqft. It boasts a large pantry and laundry room with an exterior side door leading to the wrap-around and spacious front deck ideal for enjoying those amazing water views. The lower level features a bonus recreation room with a separate entrance, adding an extra 572 sqft plus an additional loft overhead. The oversized two-car garage (676 sqft) has tall ceilings, tall front doors plus two side doors! Plus, there's plenty of paved parking available, perfect for your RV/Boat parking needs. Convenient levee stairs offer easy access for going from upstairs to downstairs or vice-versa. This property is low maintenance and very well maintained! Includes a convenient chair lift for the stairs if needed. Additional features include a water softener/filtration system, refrigerator, washer and dryer. The property includes two separate pa

4221 Willow Rd, Bethel Island

Listed by Cathy Byrns, (925) 354-2400 from Boyd Real Estate, Inc.
(If provided) CoList: from

$2,080,000

7 Beds ⋅ 7 Baths ⋅ EB41140954 MLS

Welcome to 6170 Sellers Avenue, an exceptional Oakley estate offering the perfect blend of contemporary living, versatility, and country charm. Nestled in unincorporated Contra Costa County, this unique property is just minutes from downtown Brentwood and Oakley, with convenient access to shopping, schools, dining, and the California Delta with its endless recreational opportunities. The expansive single-story main residence has been completely remodeled with contemporary clean lines, stylish finishes, and an open-concept floor plan designed for entertaining. Breathtaking wood flooring flows throughout the home, creating a warm and seamless feel. The stunning new kitchen features crisp white cabinetry, sleek stainless-steel finishes, generous workspace, and a modern design sure to inspire any chef. Opening directly to the family room, the kitchen creates an inviting gathering space that keeps everyone connected. Retreat to the oversized primary suite, featuring a beautifully updated, spa-inspired bathroom designed for relaxation. Thoughtful renovations throughout the home create a fresh, sophisticated atmosphere while maintaining the comfort and warmth of country living. Step outside and discover your own private backyard retreat, complete with beautifully landscaped and fenced o

6170 Sellers Ave, Oakley

Listed by Lori Abreu, (925) 216-6317 from Delta Ranches & Homes
(If provided) CoList: from

$1,688,000

4 Beds ⋅ 6 Baths ⋅ CC41140622 MLS

Wake up each morning to one of the most breathtaking water views in the entire neighborhood, where sunlight shimmers across the Delta and every evening feels like a private front-row seat to nature's show. This beautifully upgraded home features over $150,000 in enhancements, thoughtfully designed to blend luxury, comfort, and everyday functionality. From the moment you step inside, the attention to detail and quality craftsmanship are unmistakable, creating a space that feels both refined and welcoming. The layout is equally impressive. The large primary bedroom on the first floor offers peaceful water views and a spacious ensuite bathroom with a double vanity, creating a true retreat. Upstairs, you'll find a second primary bedroom, perfect for guests or multi-generational living. Every bedroom in the home comes with its own private bathroom, providing comfort and convenience for everyone. For those who love waterfront living, the dock is fully equipped with water and electricity, making it ideal for boating, fishing, or simply enjoying life by the water. Beyond the home itself, the true magic of this location lies in its vibrant community spirit. Residents enjoy exclusive access to Island Camp, a year-round hub of activity where summer concerts, potlucks, and festive gathering

290 Waterside Pl, Bethel Island

Listed by Scott Mostoller, (571) 334-5104 from eXp Realty of Northern CA, Inc
(If provided) CoList: Anna Lim from EXP Realty of California, Inc

$769,999

3 Beds ⋅ 2 Baths ⋅ CC41140577 MLS

Welcome to your own private country retreat! Situated on a spacious, usable 1-acre lot with room to roam, this beautifully maintained property offers the perfect blend of rural charm and modern comfort. From the inviting front porch to the expansive outdoor entertaining areas, every detail is meant for relaxed country living. Inside, you'll find warm hardwood floors, abundant natural light and generously sized living spaces. The inviting family room with its stunning brick fireplace creates the perfect gathering space, while the cozy bedrooms provide comfort for everyone. Step outside and discover endless possibilities. The impressive covered patio is ideal for year-round entertaining, overlooking a huge backyard with mature trees, open space, and plenty of room for animals, hobbies, RVs, trailers, or future expansion. Multiple outbuildings and covered structures provide incredible flexibility for storage, workshops, equipment, or agricultural use. Whether you're dreaming of a hobby farm, horse property, entertaining under the stars, or simply enjoying the peace and privacy of country living, this exceptional property offers the space and freedom to make it your own - all while remaining conveniently located near shopping, schools, and commuter routes. A rare opportunity to own a

2930 Camino Diablo, Byron

Listed by Andrea Willis, (510) 499-9119 from eXp Realty of California, Inc.
(If provided) CoList: from

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The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListingsTM MLS system. Real estate listings held by brokerage firms other than Intero Real Estate Services are marked with the Internet Data Exchange and detailed information about them includes the names of the listing brokers and listing agents.
Based on information from MLSListings MLS as of . All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.