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$175,000
41143073 MLS
An exceptional opportunity awaits in El Sobrante! Discover the perfect canvas to build your custom home on this prime parcel of land. A completed geotechnical report is available confirming the property is buildable, giving you peace of mind and a head start on your plans. Imagine designing a home tailored to your exact vision—capturing serene surroundings, potential hillside views, and a deep connection to nature. Enjoy the peace and privacy of suburban living with convenient access to I-80 for easy commutes to Berkeley, Oakland, and San Francisco, as well as nearby shopping, dining, and Kennedy Grove Regional Recreation Area. Bring your architect and vision—seize this rare opportunity to build your dream home today!

3944 La Cima Rd, El Sobrante

Listing courtesy of Yovany Acosta from Garin Real Estate. 650-619-3219
$675,000
41142985 MLS
At just over half an acre, this generously sized lot offers a great space. A blank canvas in a prime Concord location.

1819 Ayers Rd, Concord

Listing courtesy of Devany Williams from Keller Williams Realty. 925-231-5921
$195,888
41142829 MLS
Stunning Bay Views & Exceptional Flexibility in Point Richmond!Seize a rare investment or development opportunity in Contra Costa County’s highly coveted Point Richmond neighborhood. This premier hillside parcel package features two adjacent, street-accessible lots totaling approximately 15,225 sq. ft.—ideal for a multi-level custom luxury estate, a dual-income compound, or a high-yield hold.The Opportunity Breakdown:Parcel 1 (Approx. 9,214 SQFT): The premier hillside building site boasts Crest Drive and Scenic Drive. Possible Perfect for an architectural masterpiece designed to maximize sweeping, unobstructed panoramic Bay views.Parcel 2 (Approx. 6,011 SQFT): An adjacent, secondary lot accessible from Scenic Drive. Offers incredible flexibility for an income-producing ADU/guesthouse, a private detached studio/workshop, or extended open space to ensure total privacy.Unmatched Lifestyle & Location Features:Convenience: Located just minutes from the historic downtown’s local restaurants, boutiques, grocery stores, and daily essentials.Recreation: Steps away from pristine waterfront parks, shorelines, beaches, marinas, shoreline walking trails, and premier kayaking spots.Commute: Enjoys seamless access to regional transit, major bridges, and local employment hubs.Flexible Buyer Terms:Seller Financing Available: The seller is open to offering 50% seller financing, drastically lowering your upfront capital requirements and streamlining the acquisition process.Opportunities of this scale and location rarely hit the market. Serious inquiries can contact listing agent Nyler Baniqued at 510-685-3596 now to lock in this rare Bay Area footprint.

Crest Ave, Richmond

Listing courtesy of Nyler Baniqued from Lighthouse Real Estate Service. 510-685-3596
$90,000
41142791 MLS
This property is an upside-down build, or a down-side build- your choice. The two-street upper view is like a farm area. Beautiful and private with views

Warren St, Martinez

Listing courtesy of Mario Cordova from Summit Realty. 925-705-2612
$170,000
41142663 MLS
Come build your dream home on over 10,000 sq ft lot in Rodeo, CA!

1281 7th St, Rodeo

Listing courtesy of Jennifer Kavros from Merrill Signature Properties. 415-407-2669
$235,000
41142433 MLS
What a WONDERFUL opportunity to build your DREAM HOME in the highly coveted Springwood neighborhood!  Nestled in a private cul-de-sac, this 8K+ square foot lot has ENDLESS possibilities for your new home!  With the sewer, water, and utilities at the site, this is a PERFECT opportunity to create the CUSTOM home you have always wanted to build! Seller currently has plans for a Single Family Home with an ADU (see pictures) in review with the city for entitlements. There is LIMITLESS POTENTIAL!!!

4719 Springwood Way, Concord

Listing courtesy of Joel M. Padama from Legacy Real Estate & Assoc.. 510-744-3504
$450,000
ML82055083 MLS
7.24-Acre El Sobrante Valley Retreat. A Rare Opportunity for Conservation, Agriculture, and Strategic Investment with available Seller Financing: This expansive parcel offers breathtaking hillside views and a unique opportunity to possibly participate in Richmond's innovative Transfer of Development Rights (TDR) program. With the possibility of being designated as a "Sending Parcel" within the OS-H District, this property is uniquely positioned for the savvy investor or developer. Whether you are looking for density offsets as a developer or seeking a distinctive asset as an investor, this property represents the future of land use in California. Secure your piece of the Richmond Hills today!

Knobcone, Richmond

Listing courtesy of Jesus Zazueta Peregrina from Alliance Bay Realty. 650-339-1944
$279,000
41141391 MLS
Beautiful flat lot from the street. Area of high end homes with Mt. Diablo views from the other side of the street. Great schools, hiking trails close by, and urban living just a short drive away can all be yours with this beautiful lot in Orinda.

82 Zander Dr, Orinda

Listing courtesy of David Eckert from Coldwell Banker Realty. 510-333-2150
$499,000
41141393 MLS
Over 2 acres in Orinda. A pad exists where a previously constructed home used to sit.

58 Zander Court, Orinda

Listing courtesy of David Eckert from Coldwell Banker Realty. 510-333-2150
$375,000
41140903 MLS
Exceptional Waterfront Recreational Property located on Sandmound Slough. This is one of the finest waterfront lots currently available. This rare and fully equipped waterfront property offers the perfect blend of relaxation and recreation for living the Delta lifestyle! The lot offers approximately 46' feet of prime Delta waterfront for enjoying every morning sunrise plus the spectacular evening sunsets with Mt. Diablo in the background. The property includes water, sewer and electricity, along with a private U-dock featuring durable composite decking and steel pilings. The steel bulkhead provides significant added value and creates an extended patio area to the waters edge where you can entertain or relax under the gazebo on those hot summer days! Create unforgettable memories year-round right from your own backyard—kayak, fish, boat, jet ski, paddle board, and explore over 1,000 miles of California Delta waterways. Additional features include a charming she-shed, utility shed with washer/d dryer, automated irrigation system, landscaping, and a front gate for added privacy. Located close to fast water, this unique waterfront escape offers an incredible opportunity to enjoy the very best of Delta living.

5218 Sandmound Blvd, Oakley

Listing courtesy of Cathy Byrns from Boyd Real Estate, Inc.. 925-354-2400
$999,000
41140810 MLS
Briones Legacy Ranch – 20+ Acres of Unmatched Privacy & Possibility Discover a truly one-of-a-kind opportunity in the heart of Briones. Nestled on more than 20 acres of exceptionally private land, this remarkable property offers the perfect canvas for your dream estate, equestrian retreat, family compound, or countryside sanctuary. Surrounded by natural beauty and tranquil open space, the property features multiple potential building sites, allowing you to take advantage of stunning views, privacy, and flexibility in designing your ideal home. A beautiful 3± acre meadow provides a rare expanse of mostly level land—perfect for horses, agriculture, recreation, or future improvements. Water is abundant with two wells already on site, adding valuable infrastructure to support a variety of uses. For equestrian enthusiasts, direct access to nearby horse trails creates endless opportunities to ride and explore the scenic Briones landscape right from your doorstep. Properties of this size, character, and privacy are increasingly difficult to find. Whether you're seeking a secluded country estate, a weekend retreat, or a long-term investment in one of Contra Costa County's most coveted rural communities, this exceptional acreage offers unlimited potential.

1180 Bear Creek Rd, Martinez

Listing courtesy of Peter Gillis from DirtBrokers. 925-765-0629
$1,000,000
41140624 MLS
Discover an exceptional opportunity to own productive agricultural land on desirable Bixler Road in Byron, one of East Contra Costa County's premier farming regions. This level and usable parcel offers fertile soils, expansive open space, and the ideal setting for a wide variety of agricultural uses, including row crops, orchards, vineyards, livestock, or the construction of a custom country estate, subject to county approval. Currently planted in tomatoes. Surrounded by established farms and ranches, the property captures sweeping views of Mt. Diablo and the scenic Delta countryside while providing the peace and privacy of rural living. Convenient access to Highway 4, Byron Highway, Brentwood, Discovery Bay, and the California Delta makes it easy to enjoy the best of country life without sacrificing accessibility. Whether you're an investor, farmer, rancher, or someone dreaming of building a private estate with room for horses and recreational equipment, this property offers endless possibilities. Productive farmland in Byron continues to be highly sought after for its rich agricultural heritage, favorable growing conditions, and long-term investment potential. Bring your vision and create the lifestyle you've always imagined in one of Contra Costa County's most desirable agricultural communities. Minutes to Discovery Bay. Ag 3 is 10 ac minimum, check with country regarding lot split.Property contiguous 13 also for sale.

Bixler Rd, Byron

Listing courtesy of Lori Abreu from Delta Ranches & Homes. 925-216-6317
$725,000
41140623 MLS
Discover an exceptional opportunity to own productive agricultural land on desirable Bixler Road in Byron, one of East Contra Costa County's premier farming regions. This level and usable parcel offers fertile soils, expansive open space, and the ideal setting for a wide variety of agricultural uses, including row crops, orchards, vineyards, livestock, or the construction of a custom country estate, subject to county approval. Currently farmed in tomatoes. Surrounded by established farms and ranches, the property captures sweeping views of Mt. Diablo and the scenic Delta countryside while providing the peace and privacy of rural living. Convenient access to Highway 4, Byron Highway, Brentwood, Discovery Bay, and the California Delta makes it easy to enjoy the best of country life without sacrificing accessibility. Whether you're an investor, farmer, rancher, or someone dreaming of building a private estate with room for horses and recreational equipment, this property offers endless possibilities. Productive farmland in Byron continues to be highly sought after for its rich agricultural heritage, favorable growing conditions, and long-term investment potential. Bring your vision and create the lifestyle you've always imagined in one of Contra Costa County's most desirable agricultural communities. Byron Bethany Irrigation District Water and minutes to Discovery Bay.

Bixler Rd, Byron

Listing courtesy of Lori Abreu from Delta Ranches & Homes. 925-216-6317
$849,888
41140313 MLS
This is to get the project to entitlement. Development Opportunity – Entitlement in Progress The property is currently in the entitlement process and presents an excellent opportunity for residential development. Available due diligence includes a land survey, site plan, architectural plans, development cost analysis, and a property video. The approximately 3.7-acre site is planned for the development of 17 single-family homes and 3 accessory dwelling units (ADUs), subject to final approvals. Comprehensive project documentation is available upon request. Residential vacant land in Antioch. Located on Putnam St, this spacious parcel offers an excellent opportunity to build a custom home or explore residential development possibilities (subject to city approval). Enjoy a convenient location near Highway 4, Antioch BART, schools, shopping, restaurants, parks, and other everyday amenities. Easy access to major commuter routes makes this an attractive investment for builders, developers, or future homeowners. Buyer to independently verify zoning, land use, utility availability, lot dimensions, building requirements, and development potential with the City of Antioch. APN: 076-411-007-8.

Putnam St, Antioch

Listing courtesy of Jitu Choudhury from C21 Silicon Valley Group. 408-464-0804
$699,000
41140242 MLS
Imagine a place where the golden hills of Brentwood meet the wide-open sky, offering a rare sense of scale and possibility. This exceptional acreage on Briones Valley Road presents a blank canvas for those who refuse to settle for a cookie-cutter existence. It’s an invitation to bring a vision to life—whether that’s a custom architectural masterpiece designed to capture the rolling landscape or a strategic investment in one of Northern California’s most scenic corridors. The beauty of Briones Valley lies in its perfect balance of rural tranquility and modern convenience. You’re surrounded by the natural splendor of the region, yet only a quick drive from the vibrant downtown scene, local vineyards, and the high-end amenities that make Brentwood so sought after. The land itself offers varied topography and expansive views, providing the ultimate backdrop for a private estate, equestrian pursuits, or a peaceful retreat from the everyday hustle. Opportunities to secure a significant footprint in this area are becoming increasingly rare. This isn't just a plot of land; it’s the foundation for a lifestyle defined by space, privacy, and the freedom to create exactly what you’ve always imagined. Explore the potential of Briones Valley Road and claim your piece of California’s storied landscape.

Briones Valley Rd, Brentwood

Listing courtesy of Heather Donovan from Compass. 925-765-3822
$799,000
41140241 MLS
Imagine a place where the golden hills of Brentwood meet the wide-open sky, offering a rare sense of scale and possibility. This exceptional acreage on Briones Valley Road presents a blank canvas for those who refuse to settle for a cookie-cutter existence. It’s an invitation to bring a vision to life—whether that’s a custom architectural masterpiece designed to capture the rolling landscape or a strategic investment in one of Northern California’s most scenic corridors. The beauty of Briones Valley lies in its perfect balance of rural tranquility and modern convenience. You’re surrounded by the natural splendor of the region, yet only a quick drive from the vibrant downtown scene, local vineyards, and the high-end amenities that make Brentwood so sought after. The land itself offers varied topography and expansive views, providing the ultimate backdrop for a private estate, equestrian pursuits, or a peaceful retreat from the everyday hustle. Opportunities to secure a significant footprint in this area are becoming increasingly rare. This isn't just a plot of land; it’s the foundation for a lifestyle defined by space, privacy, and the freedom to create exactly what you’ve always imagined. Explore the potential of Briones Valley Road and claim your piece of California’s storied landscape.

Briones Valley Rd, Brentwood

Listing courtesy of Heather Donovan from Compass. 925-765-3822
$995,000
41140061 MLS
Five Contiguous Vacant Lots for sale in Kensington! Totaling just under 1 full acre these five lots offer an unprecedented opportunity to not only build you dream home minutes from Tilden but also possible development potential.

Beloit Ave., Kensington

Listing courtesy of Alyse Pellegrini from Compass. 925-640-8642
$675,000
41140005 MLS
Located in Reliez Valley a northeast Lafayette neighborhood known for its pastoral, rural character and proximity to Briones Regional Park, swim clubs, and top-rated schools, offering a quieter, more spacious lifestyle bordered by Briones Regional Park (over 6,000 acres) with trailheads accessible from the neighborhood. Hillside lots with terraced lawns, courtyards, and scenic views abound.

1500 Reliez Valley Rd, Lafayette

Listing courtesy of Peter Gillis from DirtBrokers. 925-765-0629
$995,000
41139990 MLS
Rare Byron Country Estate Opportunity – 13.66 Acres of Agricultural Potential - A truly unique opportunity to own a private 13.66-acre legacy property in the heart of Byron’s agricultural countryside. Bordered on one side by a peaceful creek and surrounded by mature trees, including majestic oaks and palms, this estate setting offers privacy, character, and an exceptional canvas for a custom residence, equestrian retreat, family compound, or agricultural vision. The property features a private well, power on site, and valuable flood irrigation through Byron Bethany Irrigation District, providing the infrastructure and flexibility rarely found in today’s market. With access from both Bixler Road and Byron Highway, the property offers convenience while maintaining the tranquility of a private country setting. Ideally located near downtown Brentwood, local schools, Campos Winery, and the recreational amenities of Discovery Bay, this rare offering combines agricultural potential, natural beauty, and accessibility. A one-of-a-kind opportunity to create a legacy estate in the desirable Byron countryside.

3515 Kellogg Creek Rd, Byron

Listing courtesy of Maureen Prince from Flat Rate Realty. 510-882-1030
$8,000,000
41139979 MLS
80 acres in the Historic Livermore Valley. End of road privacy. 45 minutes from San Francisco. Zoned Commercial Agricultural (AG). THE LAND- Reinstein Ranch sweeps through the valley floor to the surrounding hills. The oak-studded terrain moves through open pasture, hillside, and canyon, producing the kind of topographic variety that flat valley parcels at this price point cannot offer. Three producing wells. 37,000 gallons of water storage on site. The agricultural history here is documented and specific. The wheat grown on this soil won a gold medal at the Paris World's Fair in 1900. The wheat fields are not currently planted. The land is resting. WHAT THIS LAND SUPPORTS- The equestrian infrastructure is built and operating. Four barns, a covered arena, a large outdoor arena, multiple round pens, and flat fenced pastures currently supporting 30 boarding horses. Capacity exists for up to 90— a function of the property's uninterrupted operation as a working ranch since the 1850s. No other parcel in the Livermore Valley carries this entitlement position. The canyon and spring just Northwest of the property supported a Prohibition-era distillery operation drawing from estate-grown wheat and natural spring water. That heritage produced Reinstein’s active federal TTB distillery license and the family’s whiskey legacy. Currently, eight barrels of aged wheat whiskey are resting, along with production equipment that transfers with the sale. THE STRUCTURES- The 1860 draft horse barn stands on its original footprint — 165 years in continuous use. The Ranch House, approximately 120 years old, is the principal residence. Multiple additional residential structures are currently tenanted. PROVENANCE- Established 1854. Continuously operated. One ownership transition. Reinstein Ranch has never been sold. Only passed. The opportunity to acquire it exists once. For full history see: ReinsteinRanch.com. Live Well!

8201 Highland Rd, Livermore

Listing courtesy of Scott Piper from EXP Realty of California, Inc. 925-989-1300
$325,000
ML82052499 MLS
New 5 acre rectangular parcel with water frontage on Rock Slough away from bridge. Part of the Tranquility Bay Association with sewer access and some CC&R's. Great second home site or getaway to the Delta, includes some flat pasture land behind levee.

Other - See Remarks

Listing courtesy of Marc Frelier from MRF Lands. 831-901-9335
$750,000
41139318 MLS
Rare development opportunity in the heart of Concord. This vacant land offering is ideally suited for builders, developers, and investors seeking a residential townhome project in a growing and highly desirable location. The seller has invested significant time and resources into the development process and has prepared plans for an eight (8) townhome community. The project has progressed substantially through the planning stages, and city planners are available to work closely with prospective buyers to continue moving the project forward. Utility and permit fees will need to be completed by the purchaser. Once the remaining development requirements are satisfied, construction may commence.

1561 Pine St, Concord

Listing courtesy of Mitchell Barocio from Real Broker. 925-305-0074
$799,000
ML82051674 MLS
Exceptional commercial development opportunity situated on approximately 0.84 acres at the prominent corner of East 18th Street and Hillcrest Avenue in Antioch. This strategically located property is positioned approximately one-half mile from the new Hillcrest BART Station and offers convenient access to Highway 4, providing outstanding connectivity and visibility. The site is designated Neighborhood Community Commercial under the City of Antioch General Plan, allowing for a broad range of potential commercial and mixed-use development opportunities. Interested buyers are encouraged to conduct their own due diligence with the City of Antioch regarding permitted and conditional uses. The property is improved with an existing approximately 1,300-square-foot structure that may be renovated, repurposed, or redeveloped to suit a variety of business or investment objectives. Utilities are currently available on-site, presenting a valuable advantage for future development. This offering represents a rare opportunity for investors, developers, and owner-users to acquire a well-located commercial parcel within one of Antioch's growing transit-oriented corridors.

1018 E 18th Street, Antioch

Listing courtesy of Han Chi Tsai from JS Realty. 408-799-5979
$129,000
41138581 MLS
Commercial Lot Zoned C-2. The zoning district is designed to accommodate a diverse variety of office, consumer, and business services requiring visually prominent locations with strong vehicular access. Includes general retail sales, consumer services, medical and professional offices, and restaurants. Multifamily residential developments are also permitted by-right.

13th St, Richmond

Listing courtesy of Eduardo Dominguez from Margarita Mino Realty & Loans. 925-305-7115
$134,000
41138565 MLS
Come build your dream home directly across the street from the new soccer field on Chesley and Kelsey.

Richmond

Listing courtesy of Michelle Dupree from HomeSmart Optima Realty, Inc. 510-759-1045
$1,500,000
41138524 MLS
Rare opportunity to build your dream home in one of Alamo's most desirable locations. This approximately 0.43-acre vacant lot at 300 Marks Road offers a prime setting surrounded by beautiful custom homes and mature landscaping. The mostly level parcel provides endless possibilities to design a custom residence tailored to your lifestyle, with ample space for outdoor living, a pool, gardens, or entertaining areas. Enjoy the charm and tranquility of Alamo while remaining just minutes from top-rated schools, parks, hiking trails, downtown Alamo, shopping, dining, and convenient freeway access. Whether you envision a modern masterpiece or a timeless estate, this exceptional homesite offers the perfect canvas to bring your vision to life. Don't miss this unique opportunity to create something truly special in a highly sought-after Alamo neighborhood.

300 Marks Rd, Alamo

Listing courtesy of Khrista Jarvis from Coldwell Banker Realty. 925-856-0782
$1,350,000
41138518 MLS
Completely Finished Estate Lot with Spectacular Views An exceptional opportunity to build your dream home (or have us build it for you) on the last remaining finished lot in this exclusive enclave of luxury estates. The street, sidewalks, and all utilities are fully completed, allowing you to focus on designing and building your custom residence without the uncertainty and expense of off-site improvements. Surrounded by stunning ultra-modern estate homes featuring expansive outdoor living spaces, infinity-edge pools, private theaters, and resort-style amenities, this premier homesite offers breathtaking views and an unparalleled setting for luxury living. This is the NINTH and final finished lot available in the development—a rare chance to join one of the area's most prestigious communities and create a one-of-a-kind custom estate. Don't miss the opportunity to secure the last remaining homesite in this highly sought-after neighborhood.

30 The Nines, Lafayette

Listing courtesy of Greg Ricchini from Coldwell Banker Realty. 510-909-2728
$700,000
41138385 MLS
Sweeping views, natural beauty, and a peaceful hillside setting come together on this exceptional .92 acre parcel in Walnut Creek's Saranap neighborhood. Offering a rare opportunity to create a custom residence, the property feels removed from the pace of everyday life while remaining just minutes from downtown Walnut Creek's shopping, dining, and conveniences. With R-10 zoning, the possibilities are well suited for a thoughtfully designed home that takes full advantage of its surroundings. Whether inspired by contemporary architecture or a more timeless vision, this is a remarkable opportunity to create something truly your own.

247 Sequoia Ave, Walnut Creek

Listing courtesy of Mark Rose from Golden Gate Sotheby's Int'l. 415-849-2052
$499,999
41138372 MLS
Rare 2.57-acre residential parcel in a highly desirable East Bay location. Zoned R-10, this property is situated adjacent to the established Canyon Oaks subdivision, offering a unique opportunity for future residential development. Conveniently located just minutes from Interstate 80 and approximately 5 minutes from El Cerrito del Norte BART Station, the property provides easy access to San Francisco, Oakland, and surrounding Bay Area communities. Shopping, dining, and everyday conveniences are all nearby, including Hilltop Plaza just a short drive away. The lot enjoys an exceptional setting surrounded by outdoor recreation. Wildcat Canyon Regional Park borders the rear of the property, while Kennedy Grove Regional Recreation Area is located directly across the street. San Pablo Reservoir Recreation Area is also within walking distance, offering extensive hiking, fishing, and outdoor activities. A rare opportunity to build in a private, natural setting while remaining close to transportation, recreation, and urban conveniences.

6284 San Pablo Dam Rd, El Sobrante

Listing courtesy of Robert Wallace from Marples & Associates. 925-642-9904
$1,250,000
41138369 MLS
Nestled in Westside Alamo, this exceptional 0.40-acre flat flag lot presents a rare opportunity to build your dream home in one of the area's most sought-after neighborhoods. Tucked away in a quiet setting, the property offers privacy, tranquility, and endless possibilities for custom design and outdoor living. Located on Alamo's desirable Westside and within the award-winning San Ramon Valley Unified School District, this prime homesite is just moments from the Iron Horse Trail, charming downtown shops, popular restaurants, parks, and recreational amenities. Enjoy the perfect blend of peaceful suburban living and everyday convenience, with easy access to hiking and biking trails, top-rated schools, major commute routes, and all that Alamo has to offer. Whether you're envisioning a single story bungalow, resort-style backyard, or modern custom retreat, this ready-to-build lot provides the ideal foundation to bring your vision to life.

81 N Jackson Way, Alamo

Listing courtesy of Khrista Jarvis from Coldwell Banker Realty. 925-856-0782

Bay East © 2026. CCAR © 2026. BridgeMLS © 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on: