Not Defined (699) Homes with Duplex Subtype

Welcome to the enchanting region of Not Defined in California, a hidden gem that seamlessly blends natural beauty with urban convenience. Nestled in the heart of the Golden State, this vibrant area is characterized by its diverse neighborhoods, stunning landscapes, and a rich cultural tapestry. Residents enjoy a mild Mediterranean climate, perfect for outdoor activities year-round, from hiking through scenic trails to relaxing in nearby parks.

One of the standout features of Not Defined is its unique housing market, particularly the charming duplex homes that are gaining popularity among families, investors, and first-time buyers alike. These properties offer the perfect balance of comfort and functionality, making them an ideal choice for those seeking a versatile living space. With two distinct units, duplexes provide the opportunity for multi-generational living or the potential for rental income, allowing homeowners to maximize their investment.

The architectural styles of duplex homes in Not Defined vary, showcasing everything from modern designs to classic aesthetics, each with its own character and charm. Many of these homes are situated in friendly neighborhoods, where a sense of community thrives, and amenities such as shops, restaurants, and schools are just a stone’s throw away.

Whether you’re looking to settle down or invest in a property with dual living spaces, Not Defined’s duplex homes offer an exceptional opportunity to enjoy the best of California living. Explore this captivating region today and discover your dream home amidst its vibrant culture and stunning surroundings!

Newest Not Defined (699) Homes with Duplex Subtype

$1,195,000

4 Beds ⋅ 2 Baths ⋅ GD26175688 MLS ⋅ Active Status

DEVELOPMENT OPPORTUNITY IN GLENDALE – DUPLEX + ADJACENT VACANT LOT Prime opportunity for investors and developers in Glendale! Located at 423 S. Chevy Chase Drive, this property features an existing duplex consisting of two separate buildings, with each unit offering 2 bedrooms and 1 bathroom. The existing duplex sits on approximately 5,433 sq. ft. of land, and the sale also includes an adjacent approximately 2,000 sq. ft. residential vacant lot under a separate APN (5674-031-013). Combined, the parcels provide approximately 7,403 sq. ft. of land, offering an attractive opportunity for a buyer looking to explore the property's future development potential. The combination of an existing duplex and additional vacant residential land creates a unique opportunity for an investor or developer to evaluate various development strategies. The property may offer potential for additional units or redevelopment, subject to applicable zoning, density, development standards, parking requirements, setbacks, and approval from the appropriate governmental agencies. Conveniently located on Chevy Chase Drive near Adams Square, the property is situated in a desirable Glendale location with convenient access to local shops, restaurants, transportation, schools, and surrounding neighborhoods. Two parcels. Existing duplex. Additional vacant residential land. Approximately 7,403 sq. ft. of combined land. An excellent opportunity for investors and developers to explore the property's potential. Buyer to independently verify all information and conduct their own due diligence regarding zoning, permitted uses, development potential, allowable number of units, lot dimensions, square footage, parking requirements, building requirements, lot lines, and all other property-related matters. Seller and listing broker make no representations or warranties regarding future development potential or the number of units that may be constructed.

423 S Chevy Chase, Glendale

$155,000

4 Beds ⋅ 3 Baths ⋅ TR26174292 MLS ⋅ Active Status

Duplex Investment Opportunity in Barstow! Great opportunity to own a property offering two separate living spaces in a convenient Barstow location. The main residence, located at 116 E. Frederick St., features 3 bedrooms and 2 bathrooms, while the secondary residence, located at 116 1/2 E. Frederick St., offers 1 bedroom and 1 bathroom. Each residence has its own separate address and separate utilities, providing added convenience and flexibility for occupants or potential rental use. The property could benefit from some TLC and presents an excellent opportunity for a buyer or investor looking to add personal touches and unlock its full potential. This versatile setup provides potential for rental income, multigenerational living, or an owner-occupant looking to live in one residence while generating potential rental income from the other. Conveniently located near historic Route 66, the Barstow Police Department, and Barstow High School, with easy access to local amenities, schools, and major roads. With two separate living spaces and separate utilities, this property offers flexibility and an opportunity to maximize the potential of a centrally located Barstow property.

116 E Fredrick St, Barstow

$1,650,000

ML82057261 MLS ⋅ Active Status

9-11 Seville Way is an exceptionally well-located duplex in one of San Mateo's most sought-after neighborhoods. Just steps from Downtown San Mateo, the property offers convenient access to nearby amenities, along with easy access to El Camino Real, Route 92, Interstate 280, and Highway 101. It's an ideal opportunity for an investor or an owner-occupant looking to live in one unit while collecting income from the other, with additional upside potential to convert the detached garage into an ADU for further income.

911 Seville Way, San Mateo

$999,000

5 Beds ⋅ 3 Baths ⋅ DW26154892 MLS ⋅ Active Status

2 Units! This is an excellent duplex opportunity in South Los Angeles featuring two separate structures on a spacious lot. Both units provide flexibility for owner-occupants or investors. This property offers approximately 2,000 square feet of living space across a 5,400-square-foot lot. Each unit has separate gas, electric, and water meters, and ample driveway parking. Conveniently located near schools, shopping, public transportation, major freeways, and DTLA. Don't miss out on this opportunity to generate rental income or live in one unit while renting the other.

433 W 55th, Los Angeles

$1,498,000

ML82056709 MLS ⋅ Active Status

Prime location, flexible living, and excellent investment potential define this Central Redwood City duplex. Situated on a generous 7,250 square foot lot, this approximately 2,347 square foot property offers an attractive combination of income potential and a highly desirable location. The front unit features 2 bedrooms, 2 bathrooms, and a dedicated office, while the rear unit offers 2 bedrooms, 1 bathroom, and a large private backyard with beautiful gardens. Each unit includes an attached one-car garage, private laundry, and a private yard, while the rear unit also benefits from a dedicated carport. The functional floor plans, private outdoor spaces, and outstanding location have consistently attracted long-term, reliable tenants. Ideally located within walking distance of Downtown Redwood City's shopping, dining, and year-round events, Red Morton Community Center and Park, Caltrain, and Whole Foods, with convenient access to Highways 101 and 280, this property is an exceptional income opportunity in one of the Peninsula's most desirable neighborhoods.

819 Hudson Street, Redwood City

$988,000

ML82057119 MLS ⋅ Active Status

Beautifully updated and move-in ready, this rare Morgan Hill duplex offers an exceptional opportunity for an investor seeking a turnkey propertyor a homeowner looking for flexibility, with space for in-laws, aging parents, or a tenant to help offset ownership costs. The mirror-image units each feature 2 bedrooms, 1 bathroom, a comfortable living room, and a dining area in the kitchen. Each offers 720 square feet of living space, for 1,440 square feet total. Both have been freshly painted inside and out and feature new flooring throughout. The kitchens feature brand-new stainless-steel appliances, abundant cabinetry, and plenty of room for the chef and a couple of helpers. The units have no common walls, with the garages separating them for added privacy. Each unit has its own one-car garage with a new door and opener, plus ample storage. Both units feature private, fenced backyards with patiosideal for outdoor dining, entertaining, gardening, or simply relaxing. Set on a spacious corner lot, the property is less than half a mile from the restaurants, shops, coffee, and nightlife of downtown Morgan Hill, and just one mile from the Caltrain station. A rare combination of turnkey condition, privacy, outdoor space, and an outstanding location.

16990 Barnell Avenue, Morgan Hill

$999,000

ML82057116 MLS ⋅ Active Status

A rare investment opportunity in the heart of San Bruno! This well-maintained duplex offers two income-generating units, ideal for owner-occupants or investors alike. The upper unit is a spacious 2BD/1BA featuring an eat-in kitchen with abundant cabinetry, granite countertops, and stainless steel appliances perfect for home cooks and entertaining. The primary suite offers a convenient Jack & Jill bathroom, while gleaming hardwood floors and updated recessed lighting add warmth and style throughout. Step out onto your private balcony to enjoy the fresh air and neighborhood views. The lower unit is a studio with 1 bathroom, ideal for rental income, extended family, or additional living space. Additional features include shared laundry and a generously sized backyard, perfect for outdoor gatherings or future expansion. Location is everything enjoy quick access to Highway 101, a short drive to Tanforan Shopping Center, Target, and Lucky Supermarket, plus easy commuting via the nearby San Bruno BART station. Don't miss this fantastic opportunity in one of the Peninsula's most convenient locations!

991 Mills Avenue, San Bruno

$330,000

IV26173760 MLS ⋅ Active Status

Bakersfield Duplex Investment Opportunity | 2 Units | Remodeled 1-Bedroom | Private Yards Great opportunity for investors and owner-occupants! This well-positioned Bakersfield duplex offers the flexibility to generate rental income, live in one unit while renting the other, or add a versatile multifamily investment property to your portfolio. The main unit features 2 bedrooms and 1 bathroom, offering plenty of living space and a comfortable layout. One of the standout features is that the main unit has no shared wall with the rear unit, providing excellent separation and added privacy between the two residences. The rear unit is a remodeled 1-bedroom, 1-bathroom home that is move-in ready, making it an attractive rental opportunity or an excellent option for an owner-occupant. Each unit also has its own private yard, giving both residents dedicated outdoor space and enhanced privacy. Located just 10 minutes from Downtown Bakersfield, this property provides convenient access to employment, shopping, dining, entertainment, and other everyday amenities. Whether you're searching for a Bakersfield investment property, duplex for rental income, multifamily property, or an owner-occupied investment opportunity, this property offers flexibility and multiple possibilities. Live in one unit and collect rental income from the other, or rent both units and grow your real estate portfolio. With a spacious 2-bedroom main unit, a remodeled 1-bedroom rear unit, separate yards, and a convenient Bakersfield location, this duplex is an opportunity worth seeing.

309 Wilson, Bakersfield

$800,000

PW26173578 MLS ⋅ Active Status

Exceptional Opportunity to purchase 2 separate homes 1bed 1 bath w/ laundry room second unit 2bedroom 1 bath w/ laundry room with room to build an ADU. Montebello School District Schurr High School.

522 Simmons, Los Angeles

$799,000

ML82057067 MLS ⋅ Active Status

Rarely available North Salinas duplex. Both units were remodeled in 2026. The units are both two-bedroom / one-bathroom units with fenced backyards and washer/dryer hookups inside the units. There is a two-car garage onsite. The property is located close to shopping (Harden Ranch with Safeway, Target, and many other stores), Costco, and many services including restaurants, banking, and gyms. Easy access to 101 North, South, or Central Salinas. The residents pay PG&E and garbage. The property owner is responsible for sewer and water.

146 Rodeo Avenue, Salinas

$1,050,000

3 Beds ⋅ 2 Baths ⋅ CV26172848 MLS ⋅ Active Status

Exceptional duplex opportunity in the heart of Garden Grove! This well-maintained, move-in ready property features two homes on one lot, including a front 2-bedroom, 1-bath residence and a rear 1-bedroom, 1-bath unit. Property is zoned CC-1. Front unit is 1,034 sqft and back unit is 630 sqft. Perfect for owner-occupants, multi-generational living, or investors seeking immediate rental income. The property also offers a detached 2-car garage, a private courtyard between the homes, and excellent flexibility for a variety of living arrangements. Conveniently located near shopping, dining, schools, and major freeways, with potential future redevelopment or commercial possibilities (buyer to verify with the City). A rare opportunity to own a versatile income-producing property in a prime Garden Grove location! Whether you're looking to live in one unit and offset your mortgage by renting the other, expand your investment portfolio, or secure a property with future upside, this is an opportunity you won't want to miss!

11401 Garden Grove Blvd, Garden Grove

$1,195,000

ML82056970 MLS ⋅ Active Status

Located less than a mile from the charming, tree-lined downtown Willow Glen district, this duplex presents an exceptional investment opportunity. Options include renting both units, living in one while renting the other, or using both for multigenerational living. The front 2-bedroom, 1-bath unit features an updated kitchen, bathroom, and flooring, while the freshly painted rear 1-bedroom, 1-bath unit offers an eat-in kitchen with new countertops and a spacious, private backyard. Both units are well appointed and move-in ready. Centrally located on a well-sized lot, the property is just minutes from shopping, dining, Caltrain, Apple and other major tech employers, the Los Gatos Creek Trail, and major commute routes.

Paula Street, San Jose

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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.