Not Defined (699) Homes with Duplex Subtype

Welcome to the enchanting region of Not Defined, California—a hidden gem that perfectly balances the allure of suburban tranquility with the vibrancy of urban living. Nestled in the heart of the Golden State, this area boasts a rich tapestry of culture, stunning landscapes, and a welcoming community spirit that makes it a perfect place to call home.

One of the standout features of this region is its diverse selection of homes, particularly the charming duplexes that grace its neighborhoods. Duplexes offer a unique opportunity for homeowners and investors alike, providing the benefits of dual living spaces while maintaining the privacy and comfort of a single-family home. Whether you’re looking to accommodate extended family, generate rental income, or simply enjoy the flexibility of additional living space, these homes cater to a variety of lifestyles.

The architectural styles of duplex homes in Not Defined are as varied as its residents, ranging from classic designs that echo the rich history of California to modern builds that embrace contemporary aesthetics. Each property is thoughtfully designed to maximize space and light, creating inviting environments where families can thrive.

Living in Not Defined means easy access to a plethora of amenities, including parks, schools, shopping centers, and dining options. The region is also well-connected to major highways and public transport, making commuting a breeze. With a community that values both connection and individuality, Not Defined is not just a place to live—it's a place to grow, connect, and create lasting memories. Discover your dream duplex in this remarkable region today!

Newest Not Defined (699) Homes with Duplex Subtype

$600,000

3 Beds ⋅ 2 Baths ⋅ OC26196557 MLS ⋅ Active Status

First time EVER on the market! A 3 bedroom 2 bath duplex with an ADU, two sperate units! It sits on a large 5103 SF lot. Built in 1956. 2 car detached garage. This home requires TLC and is perfect for an investor or for a family that isn't afraid of hard work. Come and look! Prime property in the heart of Los Angeles! Cash buyers only, please! Property is being offered "AS IS".

640 E 81st, Los Angeles

$998,000

ML82060498 MLS ⋅ Active Status

Welcome to this wonderfully maintained single-story duplex. 2151 Lausett Unit A is a 2 bedroom, 1 full bathroom single-story home with garage. Open kitchen with gas cooktop. Tile flooring throughout. Pleasant living and dining spaces. Great single-story open concept floor place. Double pane windows. Both bedrooms are spacious. 1 car garage. 2151 Lausett Unit B is a 2 bedroom, 1 full bathroom single-story home with garage. Open kitchen with gas cooktop. Tile flooring throughout. Pleasant living and dining spaces. Great single-story open concept floor place. Double-pane windows. Both bedrooms are spacious. 1 car garage. Large driveway and additional street parking. Convenient commute location with easy access to Highway 680, 280 & 101. Convenient proximity to parks and shopping.

2151 Lausett Avenue, San Jose

$818,900

IG26194749 MLS ⋅ Active Status

Welcome to this beautifully maintained duplex in the heart of Los Angeles! Nestled on a charming, well-kept street where pride of ownership is evident throughout the neighborhood, this property offers a wonderful opportunity for both homeowners and investors. The spacious front unit features 3 bedrooms and 1 full bathroom, along with a comfortable living room, separate dining room, kitchen, dedicated laundry room, and a private backyard area complete with a lovely garden—perfect for relaxing or entertaining. The rear unit offers 2 bedrooms and 1 bathroom, its own laundry room, and additional storage space within the garage. Adding even more value is the exciting potential for additional living space. The garage associated with the rear unit is currently being used for storage and already has plumbing in place, offering the possibility of converting the space into an additional unit or ADU, subject to city requirements, zoning, permits, and buyer verification. This could create an opportunity to transform this duplex into a three-unit income-producing property. Whether you're looking to live in one unit and rent the other, accommodate extended family, or expand your investment portfolio, this property offers flexibility, character, and tremendous potential in a desirable Los Angeles location.

7715 Whitsett, Los Angeles

$569,900

PW26196677 MLS ⋅ Active Status

Spacious duplex featuring two units, each with 2 bedrooms, 2 bathrooms. Unit 26112 offers newer flooring in the bedrooms and a new dishwasher. Unit 26114 includes a new dishwasher, newer flooring in the bedrooms and living room, and a new A/C condenser unit. One 2 car detached garage.

26112 Camphorwood Ave, Hemet

$799,999

ML82060365 MLS ⋅ Active Status

Great opportunity to own a duplex bordering Willow Glen! This area features a mix of residential streets, multi-family properties, and older established single-family homes. Priced to reflect it's current condition. Do not miss this chance to build instant equity! Front unit features 2 bedrooms and 2 baths, back unit features 2 bedrooms and 1 bathroom. The layout offers strong potential for high rental income once updated. It is located between Downtown San Jose and Downtown Willow Glen, giving residents quick access to local urban amenities, restaurants, and shops, 87 and 280 freeways. PLEASE DO NOT DISTURB TENANTS OR PARK IN THE DRIVEWAY. THANK YOU.

Harliss Avenue, San Jose

$2,650,000

ML82060348 MLS ⋅ Active Status

DO NOT DISTURB TENANTS Welcome to 21240-21242 Gardena Dr. This well-located duplex offers an excellent opportunity for homeowners, multi-generational living, and investors alike. This property is fully occupied, with long tenured tenants, offering immediate income potential. Enjoy top schools and a convenient central location with this property. Each unit mirrors each other in terms of layout. One side has been thoughtfully updated while the other side is in mostly original condition. Both sides include a laundry room, a master suite, a breakfast bar, a backyard, a covered patio, and a single car garage. The driveway also provides three extra supplemental parking spaces. There is only one wall that adjoins the two units and is located in the living room. Please DO NOT DISTURB TENANTS.

21240 Gardena Drive, Cupertino

$1,950,000

ML82060337 MLS ⋅ Active Status

A rare opportunity to own a well-maintained duplex in Los Gatos. Built in 1965 and set on a 7,130 sq ft lot, 645 Vasona Avenue delivers approximately 2,397 sq ft across two generously sized units: a 3-bedroom, 2-bath and a 3-bedroom, 1.5-bath. The property has been thoughtfully cared for, including a newly installed heat pump HVAC system providing energy-efficient heating and cooling in both units. Single-story layout, private garages, private yards, in-unit laundry, and a fireplace add to the appeal for tenants and owners alike. For investors, this is a stabilized, low-maintenance asset with two large three-bedroom floor plans, a unit type that stays in consistently high demand in Los Gatos. For a future owner-occupant, it's a chance to live in one unit while the other helps offset the mortgage, in one of the South Bay's most sought-after towns. Great location and amenities, with a short walk to Vasona Lake County Park and the Los Gatos Creek Trail, minutes to downtown Los Gatos shops and restaurants, and convenient to Highways 17 and 85 for Silicon Valley commutes.

645 Vasona Avenue, Los Gatos

$1,089,000

OC26189929 MLS ⋅ Active Status

Excellent opportunity to own a well-located two-story duplex in Garden Grove. Built in 1972, the property offers approximately 1,980 square feet of combined living space with a total of four bedrooms and three bathrooms, situated on an approximately 7,550-square-foot lot with attached garage parking. Unit 1 features an updated kitchen with granite countertops and upgraded cabinetry, along with granite countertops in the bathrooms. Both units are currently occupied by long-term tenants on month-to-month rental agreements, providing immediate rental income with future flexibility. Conveniently located near schools, parks, shopping, dining, major freeways, and the Anaheim resort and entertainment district, this duplex presents an appealing combination of location, versatility, and income-producing potential.

10102 Orangewood Avenue, Garden Grove

$729,900

DW26189274 MLS ⋅ Active Status

This well-maintained duplex offers two units under one roof, each featuring 2 bedrooms and 1 bathroom. With a total of 1,520 sq. ft. of living space on a 1,953 sq. ft. lot, this one-building, 2-unit complex provides a flexible opportunity for both homeowners and investors. The property includes a detached 2-car garage with laundry facilities, along with two additional parking spaces—ensuring convenient off-street parking for both units. Located along Pacific Coast Highway, this duplex is positioned near schools, parks, shopping centers, and dining options, with easy access to major freeways and the Port of Los Angeles. Its central location makes it attractive to long-term tenants, contributing to strong rental demand in the area. With the potential for steady rental income, this property is ideal for investors looking to expand their portfolio or for an owner-user seeking to offset living costs by renting out the second unit. Whether you're focused on generating passive income or securing a multi-generational living arrangement, this versatile duplex offers practical value in a well-connected Wilmington neighborhood.

1301 E Pacific Coast, Los Angeles

$1,699,000

ML82060133 MLS ⋅ Active Status

Rare opportunity to own two detached residences on one property in the heart of Capitola, just minutes from Capitola Village, the beach, restaurants, and shops. Unlike a traditional duplex, each home is its own separate structure, offering exceptional privacy and flexibility with no shared living walls and no one living above or below. Both residences feature 2 bedrooms, 2 full baths, an attached 1-car garage, and in-unit laundry. Each has a bedroom and full bath on the ground floor, while upstairs the kitchen opens to the living and dining areas alongside a spacious primary suite. Unit B is enhanced by vaulted ceilings and a private deck, adding to its open and airy feel. Unit A is currently tenant occupied, while Unit B is owner occupied, providing future flexibility for an owner-user. Live in one and rent the other, enjoy a Capitola getaway with built-in income, or add a unique coastal property to your investment portfolio. A special opportunity to enjoy the Capitola lifestyle just moments from the Village. Adjacent property also available, creating a rare opportunity to acquire two neighboring income properties totaling five units in Capitola.

518 Capitola Avenue, Capitola

$2,398,000

ML82060063 MLS ⋅ Active Status

Rare opportunity to own a contemporary duplex offering two executive-style townhouse residences on one lot, built in 2004. Live in one, rent out the other, create an ideal multi-generational setup, or explore the potential for condo conversion. Both residences are exceptionally bright with abundant natural light and quality finishes throughout. 1710 Gum, the owner's residence, offers 2 bedrooms and 2.5 baths, with both bedrooms featuring en-suite baths. Wood flooring, soaring ceilings, recessed lighting, and a gourmet kitchen create an inviting environment. The spacious primary suite features a custom closet, luxurious bath with soaking tub, and private balcony. The backyard is perfect for entertaining, with a built-in BBQ gas line and vegetable garden beds with drip irrigation. One car garage with extra storage, A/C, and in-unit laundry. 1712 Gum offers 2 bedrooms, 2.5 baths, plus a versatile loft that could be a 3rd bedroom. The open floor plan features wood flooring, soaring ceilings, recessed lighting, gourmet kitchen, and a primary suite with gorgeous bath and soaking tub. Private balcony, side patio, attached one car garage, and A/C. A commuters dream! Steps from Hayward Park Caltrain, Starbucks, restaurants, shopping, and easy access to all major freeways. Welcome home!

17101712 Gum Street, San Mateo

$999,999

6 Beds ⋅ 4 Baths ⋅ PTP2606732 MLS ⋅ Active Status

Welcome to this unique and versatile property offering multiple living spaces and excellent flexibility for multi-generational living, extended family, or investment potential. Originally designed as a two-story residence, the property has been configured to provide separate living spaces on the main and upper levels, along with a permitted ADU in the rear. The main-level residence features 2 bedrooms, 1 full bathroom, an open-concept kitchen, dining area, and living room. The upper-level residence offers 2 bedrooms, 2 full bathrooms, a spacious living room, kitchen with dining area, an additional bonus room, and a walk-in closet. Both bedrooms feature generous wall-to-wall mirrored closets. The permitted rear ADU features 2 bedrooms, 1 full bathroom, a living room, kitchen and dining area, closets, and a dedicated laundry room, providing a comfortable additional living space. The garage has also been converted into an additional living space with a kitchen, full bathroom, and a large flexible room. This garage conversion is not permitted. Buyer to independently verify permits, square footage, zoning, and permitted use of all improvements with the appropriate governmental agencies. This property offers a rare combination of multiple living spaces, flexible floor plans, and significant potential for a variety of living arrangements. Buyer to conduct their own due diligence regarding all improvements and their current and future permitted use.

10520 California Avenue, South Gate

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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.