San Bernardino Homes with Duplex Subtype

San Bernardino Homes with Duplex Subtype

Welcome to San Bernardino County, a vibrant and diverse region nestled in the heart of Southern California. Known for its stunning landscapes, rich cultural heritage, and a plethora of recreational activities, San Bernardino offers an unparalleled lifestyle for residents and visitors alike. From the majestic San Bernardino Mountains to the expansive Mojave Desert, this county showcases a variety of natural wonders, making it a haven for outdoor enthusiasts.

San Bernardino County is not only the largest county in the contiguous United States, but it also boasts a unique blend of urban and rural living. With a growing population and a thriving economy, it’s an ideal place for families, young professionals, and retirees. The county is home to a number of charming communities, each with its own distinct character, from the bustling city of San Bernardino to the serene town of Big Bear Lake.

For those seeking investment opportunities or multi-generational living, homes with a duplex subtype in San Bernardino County are an excellent choice. These properties provide the perfect balance of privacy and community, allowing homeowners to enjoy the benefits of two living spaces under one roof. Whether you’re looking to house extended family, generate rental income, or simply have a guest suite, duplex homes offer versatility and potential.

With its affordable housing market, diverse neighborhoods, and proximity to major highways and amenities, San Bernardino County is not just a place to live; it’s a place to thrive. Explore the possibilities of duplex living in this dynamic region and discover your next home in sunny California!

Newest San Bernardino Homes with Duplex Subtype

$650,000
IG26168005 MLS ⋅ Active Status
Opportunity awaits in Loma Linda’s highly desirable Blue Zone with this rare turnkey, dual-living property featuring two fully updated homes on a single lot—perfect for savvy investors or homeowners looking to live in one unit while generating rental income from the other. The main residence offers 3 bedrooms and 2 bathrooms across 961 sq. ft., while the permitted 400 sq. ft. ADU features its own private entrance and dedicated parking. Both residences have been completely modernized with open-concept remodeled kitchens, upgraded bathrooms, engineered hardwood flooring, energy-efficient double-pane windows, fresh interior and exterior paint, and new doors and lighting. Key infrastructure updates include fully overhauled plumbing and electrical systems with a new panel, individual tankless water heaters for each unit, and a newly installed sprinkler system. Offering incredible income potential and flexibility in an exceptional location, this unique property won't last long—schedule your private showing today!

25860 Miramonte, Redlands
$599,000
CV26168235 MLS ⋅ Active Status
Investor's Dream in the Heart of Ontario! This well-maintained duplex features two detached units on a spacious 9,653 SF lot, offering exceptional income potential and future development opportunities. The front unit offers 2 bedrooms and 1 bathroom, while the back unit features 1 bedroom and 1 bathroom. Both units are in excellent condition, requiring little to no immediate maintenance, making this a true turnkey investment. The property is occupied by reliable long-term tenants, generating strong and stable rental income with an attractive rate of return. The oversized lot provides excellent potential to expand the existing improvements, add ADUs (buyer to verify), or maximize future value. Conveniently located near schools, shopping, dining, and just minutes from the 10 Freeway, this property offers both immediate cash flow and long-term appreciation potential. Whether you're an investor looking for solid returns or an owner-occupant seeking rental income, this is a rare opportunity you won't want to miss.

939 E D Street, Ontario
$775,000
5 Beds ⋅ 3 Baths ⋅ HD26168060 MLS ⋅ Active Status
Exceptional opportunity to own a unique one-acre, fully fenced and cross-fenced property featuring two separate homes—perfect for multi-generational living, rental income, or anyone seeking space, flexibility, and functionality. The beautiful, well-maintained main residence offers 2,163 square feet with three bedrooms and two bathrooms. This inviting home features a bright open-concept floor plan with high ceilings, ceiling fans throughout, a cozy fireplace, and an open den that flows seamlessly into the kitchen. The kitchen offers a breakfast bar, a charming dining nook, and beautiful bay windows overlooking the backyard. All bedrooms feature walk-in closets, while the spacious primary suite includes a relaxing garden tub. The junior primary bedroom is generously sized and has private access to the shared bathroom. Enjoy outdoor living under the covered patio, and take advantage of the attached three-car garage with 50-amp electrical service. The second residence offers 1,199 square feet with two bedrooms and one bathroom. It features a full kitchen, formal sitting room, spacious family room, and its own utility meters, private fenced yard, and storage shed—making it ideal for extended family, guests, or rental opportunities. The outdoor amenities make this property truly exceptional. Beautiful desert landscaping is complemented by mature fruit trees and a complete drip irrigation system throughout the property. Equestrian enthusiasts will appreciate the corral, while hobbyists will enjoy the workshop equipped with 30-amp power, a drill press, and additional machinery. The property also includes a storage shed and a metal RV garage with 50-amp service, full RV hookups, and convenient side-gate access. This one-of-a-kind Apple Valley property offers endless possibilities with room to live, work, entertain, and grow. Schedule your private showing today and experience everything this exceptional property has to offer!

14570 Gayhead, Apple Valley
$325,000
DW26166906 MLS ⋅ Active Status
This rare multifamily property offers an unbeatable low price per square foot, making it the perfect opportunity for savvy investors or extended families looking to live in one and rent the other The front home features a spacious 4-bedroom, 1-bathroom layout, while the detached back home offers a comfortable 3-bedroom, 1-bathroom configuration. The entire perimeter is secure, surrounded by a durable chain-link fence. The expansive lot provides privacy with minimal immediate neighbors, plus abundant space to park your RV, boat, and desert toys. Conveniently located within walking distance to a Walmart Supercenter and public transportation, this property is a commuter’s dream. Situated just 2 minutes from the freeway exit near Fort Irwin Road and the Calico Mountains, you enjoy rapid highway access in every direction.

2009 Aurora Way, Barstow
$340,000
TR26164328 MLS ⋅ Active Status
This Beautiful 5 Bedroom 2 Bathroom 1,588 Sqft Duplex, has a Two Car Detached Garage, and Two Separate Backyards giving both units privacy. Renovations Recently Completed Including, New Vinyl Flooring in the Living Room, and Both Bedrooms. New Lighting throughout the entire house, freshly painted white walls, new renovated bathroom, and new wood fencing.Turn-Key Duplex will Cash Flow day one!

813 E Fredricks Street, Barstow
$598,999
IV26163445 MLS ⋅ Active Status
2 homes on one lot - The front house has an address of 557 and is a 3 bedroom, 1 1/5 bath home and the rear home has an address of 559 and is a 1 bedroom, one bath home. Both units have separate meters. Property is perfect for an owner user who wants to have an additional income. And for an investor, who wants to build additional units on the property. Check out the next-door properties that have 8 units and just closed escrow in May for $1,550.000 and another has a 10 unit and is currently for sale for 1.9 mil. But check with city as to how many additional units can be built here. Great property and great area of San Bernardino. And George Brown Jr Elementary School, the home of The Explorers, is with-in 300 feet or so from the property. Seller has a recent appraisal of $600,000 from July 2026. Come one, come all, to this great property.

559 W 25th, San Bernardino
$875,000
IV26162622 MLS ⋅ Active Status
This property is an exceptional investment opportunity featuring two detached homes on one lot, each with its own separate electric, gas, and water meters. Front Unit: 2 bedrooms, 2 bathrooms Rear Unit: 3 bedrooms, 2 bathrooms Both homes have been fully renovated with high-quality upgrades, including: New windows Fresh interior and exterior paint Beautifully upgraded bathrooms Brand-new kitchens Modern finishes throughout This turnkey property is ideal for a long-term buy-and-hold investor seeking strong rental potential and minimal maintenance.

13179 Monte Vista, Chino
$320,000
DW26161979 MLS ⋅ Active Status
The home has off-street driveway parking and a fenced yard with a private side entrance. Conveniently located near parks, schools, shopping, and major commuter routes, this home has an excellent opportunity for anyone looking for an affordable property with potential.

300 Mary Anne, Barstow
$499,999
HD26159466 MLS ⋅ Active Status
TURNKEY DUPLEX – RARE BIG BEAR INVESTMENT OPPORTUNITY! Income-producing properties this clean and updated are hard to find! Whether you're an investor, vacation home buyer, or owner-occupant, this fully refurbished duplex offers exceptional flexibility, immediate income potential, and long-term value. Each spacious 1-bedroom, 1-bath unit (approximately 700± sq. ft.) features an open-concept design with the living room, dining area, and kitchen flowing together, highlighted by a beautiful river rock fireplace with built-in entertainment niche. Recent upgrades include newer carpeting, wood-look laminate flooring, updated cabinetry, countertops, tile showers with glass enclosures, plumbing and lighting fixtures, updated toilets, fresh interior and exterior paint, and select stainless steel appliances. Major improvements include updated dual-pane windows, a 40-year roof in excellent condition, freshly slurry-coated parking, separate fenced backyards for each unit, parking for 6–7 vehicles, separately metered gas and electric service, one water meter, and separate shut-off valves. Strong rental history with each unit previously renting for $1,650 per month, offering excellent cash-flow potential. Live in one unit while the second helps offset your mortgage, lease both for maximum income, or enjoy it as a mountain retreat with built-in rental revenue. Ideally located just minutes from Big Bear Lake, ski resorts, shopping, restaurants, hiking, and the airport, this property is perfectly positioned for both long-term and vacation rental demand. Move-in ready. Income ready. Opportunity ready. Turnkey duplexes in this condition are rarely available—don't miss your chance to own one of Big Bear's best investment opportunities! Schedule your private showing today before it's gone!

229 E Big Bear, Big Bear City
$650,000
RS26160460 MLS ⋅ Active Status
Investor opportunity in Barstow featuring a well-maintained four-unit property consisting of two separate buildings with two units in each building. Each unit offers a functional layout designed for comfortable living, with consistent rental demand in the area. The property features four individual units, with strong income potential and additional upside through full occupancy. Each unit is separately metered for tenant-paid utilities, including electric and gas, helping reduce owner operating expenses. The property includes a detached two-car garage providing additional parking or storage options. Current ownership expenses include insurance, water, trash/sewer, and required city permits. Conveniently located in Barstow with easy access to local shopping, dining, schools, transportation routes, and major highways. The property provides an excellent opportunity for investors seeking a multi-unit asset with rental income potential and long-term value in the High Desert market.

25539 W Main, Barstow
$315,000
RS26160172 MLS ⋅ Active Status
Duplex property located in the City of Barstow offering two residential units on a single parcel. This single-story property features approximately 1,672 square feet of living space on an approximately 7,920 square foot lot. Conveniently located near shopping, dining, schools, medical facilities, and major transportation routes, including Interstate 15. The property offers separate living spaces and is situated in an established residential neighborhood with convenient access to local amenities and services. Buyer and buyer’s agent are advised to independently verify all information, including but not limited to square footage, lot size, zoning, permits, unit configuration, utilities, and intended use with the appropriate governmental agencies.

215 W Grace, Barstow
$790,000
4 Beds ⋅ 2 Baths ⋅ IG26159735 MLS ⋅ Active Status
Fantastic duplex opportunity in the heart of Ontario! This well-maintained income property features two separate 2-bedroom, 1-bathroom units, each with its own private 2-car garage. The exterior of the property and roof were updated approximately five years ago, and the exterior trim was freshly painted in 2025. Situated on a spacious lot, this property offers excellent investment potential or the opportunity to live in one unit while generating rental income from the other. Conveniently located near schools, parks, shopping, dining, major freeways, and Ontario International Airport. Property is being sold AS IS.

329 E Belmont, Ontario
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Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.