San Diego County Homes with Duplex Subtype

San Diego County Homes with Duplex Subtype

Welcome to beautiful San Diego County, located in sunny California! Known for its stunning beaches, vibrant culture, and perfect weather year-round, San Diego offers a unique lifestyle that attracts residents from all walks of life.

If you are looking for a home with a Duplex subtype in San Diego County, you are in luck! The county boasts a variety of properties that fit this description, offering both investment opportunities and flexible living arrangements. Whether you are interested in renting out one unit and living in the other or simply looking for a property with potential for additional income, San Diego has options to suit your needs.

From coastal communities like La Jolla and Del Mar to the bustling downtown area and family-friendly suburbs, San Diego County has a diverse range of neighborhoods to choose from. With easy access to top-rated schools, world-class dining and shopping, and plenty of outdoor recreational activities, it's no wonder why San Diego is a top choice for homebuyers.

If you are considering purchasing a home with a Duplex subtype in San Diego County, now is the perfect time to explore the market and find your dream property. Let the charm and allure of San Diego inspire you as you search for the perfect place to call home.

Newest San Diego County Homes with Duplex Subtype

3017 Rancho La Presa, Carlsbad
$1,100,000
4 Beds ⋅ 3 Baths ⋅ 260026105SD MLS ⋅ Active Status
Fantastic 4-bedroom home in Rancho Carrillo with the primary bedroom on the 1st floor & beautiful upgrades throughout! Rarely available, this gem stands out from the moment you step inside! Soaring cathedral ceilings, travertine tiles & an elegant precast concrete fireplace create a welcoming impression. Discover the High-end Luxury Vinyl floors, quartz countertops in the kitchen & bathrooms, and the beautifully landscaped yard! With a community pool & hiking trails this home is also only 1.4 miles to Bressi Ranch Village & Peets Coffee. Located in a cul de sac and in immaculate condition, this home is a true gem! The 1st-floor primary bedroom opens directly to the private backyard, creating a peaceful retreat. Upstairs, 3 additional rooms offer flexible living space, including one with French doors and no closet, currently enjoyed as a TV room. All four rooms feature ceiling fans with integrated lighting. The beautifully appointed kitchen showcases quartz countertops with striking blue accents, a coordinated tile backsplash, warm wood cabinetry, and new Bosch stainless steel appliances. Outside, an inviting patio surrounded by vibrant landscaping, lush greenery, and palms offers a peaceful setting to dine alfresco and unwind in a private environment. Located on a cul-de-sac in the Palmila community of Rancho Carrillo, this home enjoys access to a year-round heated community pool, spa, hot showers, and clubhouse. Explore approximately 4 miles of trails near historic Leo Carrillo Ranch, a park on the national Register of Historic places. Enjoy convenient access to local schools and Bressi Ranch Village just over a mile away, or head to the beautiful beaches of the Pacific ocean approximately six to seven miles away!

3017 Rancho La Presa, Carlsbad
8861 Olive Dr, Spring Valley
$935,000
PTP2608111 MLS ⋅ Coming Soon Status
Coming Soon. Professional Photos to come. Duplex on HUGE lot. Sitting on .36 Acres. This income-generating duplex is a fantastic opportunity for investors or owner occupants looking to build wealth. Built in 1986. Live in one and rent the other, or invest in both! Front Unit A is 1 Bedroom, 1 Bathroom which includes a bonus 2 car-garage conversion (approx. 300 SqFt. including extra 1/2 Bath). Back Unit B is 3 Bedrooms, 2 Bathrooms. Has two separate entrances which can be used as 2 separate units. Primary entrance includes 2 Bedrooms, 1 bathroom. Second entrance includes 1 Bedroom, 1 Bathroom. Spacious backyard, Gazebo's, Lots of Parking, and Room for RV. Conveniently located close to schools, parks and freeways.

8861 Olive Dr, Spring Valley
2586 Luciernaga St., Carlsbad
$1,230,000
3 Beds ⋅ 2 Baths ⋅ 260026056SD MLS ⋅ Active Status
Wonderful opportunity to own a Single Level Twin Home with a fantastic private yard in coveted La Costa Meadows! Lives like a detached house! PAID Solar (3.8 KW) & Hardwired level 2 Electric car charger! Soaring vaulted ceilings welcome you upon entrance enhancing the beautiful natural light in living/dining room & kitchen. Extensively remodeled kitchen features: an opened up entry, added peninsula, marble counters, herringbone tile backsplash, stylish two-toned cabinetry, wood laminate floors, can lighting, new microwave (2026), & newer refrigerator (2025). Hall BA w/newer tile flooring and vanity (2020)! Primary & one secondary BR opens to their own private patio. Revamped yard boasts: turf, stone retaining wall, 3 Vego garden boxes, built-in sandbox, newer cement patio, corrugated steel fence (2022) & lots of fruit trees! HVAC (2016) & Washer/Dryer (2025). La Costa Meadows Elementary nearby! NO HOA! Additional upgrades: *Levolor blackout roller shades in primary & BR 1 *Landscaped Walkway w/horizontal wood fence & black iron gate

2586 Luciernaga St., Carlsbad
4146 - 46 Delta Street, San Diego
$1,100,000
6 Beds ⋅ 4 Baths ⋅ IG26232288 MLS ⋅ Active Status
Discover the versatility of this unique dual-residence property. Situated on one lot, this duplex features two fully detached residences with no shared walls, offering privacy and flexibility for multigenerational living, owner occupancy with rental income, or a full investment opportunity. The front residence offers 3 bedrooms and 2 bathrooms, a large gated front yard, RV parking, and a detached garage. The rear residence features 3 bedrooms and 1.5 bathrooms, with its own private entrance accessible from the rear alleyway. The two residences are separated by fencing, providing additional privacy and independence. The property offers opportunities for additional ADU development, subject to city approval and applicable regulations. Whether you envision living in one residence while renting the other or expanding your investment portfolio, this property offers exceptional versatility and long-term potential.

4146 - 46 Delta Street, San Diego
1204 08 13th Street, Imperial Beach
$1,050,000
PTP2608070 MLS ⋅ Active Status
Renovated corner duplex at 13th St and Fern Ave in Imperial Beach. Built in 1958, this single story property has two 2 bedroom, 1 bath units of approximately 768 SF each. Updates include remodeled kitchens and bathrooms, stainless steel appliances, LVP flooring, electrical upgrades, and mini split air conditioning. Each unit has its own fenced front yard, attached one car garage, and laundry hookups, with additional parking on site. Both units rent for $2,850 per month. Tenants pay their own SDG&E, and the owner is implementing a water billback program. The garages offer potential for an ADU conversion, subject to city approval. A short drive from the beach, local naval facilities, and shops along Imperial Beach Blvd. The neighboring duplex at 1212-14 13th St is also available, allowing a buyer to purchase four units on two separate parcels.

1204 08 13th Street, Imperial Beach
1212 14 13th Street, Imperial Beach
$1,050,000
PTP2608068 MLS ⋅ Active Status
Renovated duplex in Imperial Beach with one unit vacant and ready for a buyer to move in or lease at market rent. Built in 1958, this single story property has two 2 bedroom, 1 bath units of approximately 768 SF each. Updates include remodeled kitchens and bathrooms, stainless steel appliances, LVP flooring, electrical upgrades, and mini split air conditioning. Each unit has its own fenced front yard, attached one car garage, and laundry hookups, with additional parking on site. The occupied unit rents for $2,850 per month. Tenants pay their own SDG&E, and the owner is implementing a water billback program. The garages offer potential for an ADU conversion, subject to city approval. A short drive from the beach, local naval facilities, and shops along Imperial Beach Blvd. The neighboring corner duplex at 1204-08 13th St is also available, allowing a buyer to purchase four units on two separate parcels.

1212 14 13th Street, Imperial Beach
3387 Central Avenue, Spring Valley
$999,999
6 Beds ⋅ 4 Baths ⋅ PTP2608058 MLS ⋅ Active Status
RARE DUPLEX OPPORTUNITY WITH AN FHA ASSUMABLE LOAN AT 4.375%! Welcome to 3387 Central Ave, a unique opportunity in Spring Valley offering two spacious units, a large lot, a private pool, and incredible flexibility for an owner-occupant or investor. Each unit features 3 bedrooms and 2 bathrooms, providing a total of 6 bedrooms and 4 bathrooms. Live in one unit and rent out the other, create a multi-generational living setup, or add a strong income-producing property to your portfolio. One of the biggest highlights is the existing FHA loan, which may be assumable at an incredible 4.375% interest rate for a qualified buyer. In today’s interest-rate environment, this could provide a significant financing advantage compared with obtaining a new loan at current market rates. The property also features paid-off solar, a private pool, generous outdoor space, and a large lot that gives each unit room to enjoy the Southern California lifestyle. With two full-size 3-bedroom units, a pool, paid solar, a large lot, and the potential to assume a 4.375% FHA loan, opportunities like this are hard to find. Contact us for additional information regarding rental income, FHA loan assumption details, and a private showing.

3387 Central Avenue, Spring Valley
5626 Taos way, Otay Mesa
$611,900
3 Beds ⋅ 3 Baths ⋅ 260025881SD MLS ⋅ Active Status
This new three-story paired home delivers modern essentials, including a secluded tech space on the first floor—ideal for productive work-from-home days. The second level is host to a generous open layout shared between the kitchen, living and dining spaces with direct access to an outdoor deck, along with a flexible bedroom ready to meet the needs of the homeowner. Two additional bedrooms offer private retreats on the third floor, including a comfortable owner’s suite with a full bathroom and walk-in closet. Rosa is a collection of new paired homes at Mesa Verde, a master-planned community coming soon to San Diego, CA. Future masterplan amenities will be available all throughout the community, like dog areas, play structures, swimming pools and an onsite trail, plus open turf and shade areas. Nearby freeways offer seamless cross-border connectivity along with access to downtown San Diego and Chula Vista. Experience natural trail systems throughout local parks like Otay Valley Regional Park and Otay Lakes County Park. Premier shopping and dining are close by at both Otay Ranch Town Center and Las Americas Premium Outlets. Trips and travel are made effortless with proximity to the Brown Field Municipal Airport and Tijuana International Airport (TIJ).

5626 Taos way, Otay Mesa
6986 Pembridge Lane, Paradise Hills
$739,000
4 Beds ⋅ 3 Baths ⋅ 260025877SD MLS ⋅ Active Status
6986 Pembridge Lane is a renovated twin-home that lives like a single family residence. Beautifully situated 4-bedroom, 2.5-bath home offering 1,771 square feet of comfortable living space in the desirable Meadow Run community. From the moment you arrive, you’ll appreciate the well maintained landscaping, mature trees, and absence of overhead power lines, creating a clean and aesthetically pleasing neighborhood setting. Inside, vaulted ceilings and an open, spacious layout create an inviting sense of volume and natural light. The recently renovated kitchen features modern finishes and a gas cooktop, making it both stylish and functional for everyday living and entertaining. The generous floor plan provides four bedrooms, offering flexibility for family, guests, a home office, or additional living space. Step outside to the enclosed private backyard—a wonderful extension of the living space and an ideal setting for outdoor dining, entertaining, gardening, or simply relaxing in a peaceful environment. The attached two-car garage provides convenient parking and additional storage. Located within the well-maintained Meadow Run HOA, this twin-home combines a desirable community setting with the privacy and feel of a single-family residence. A spacious floor plan, renovated kitchen, vaulted ceilings, private backyard, mature landscaping, and two-car attached garage make this an exceptional opportunity to own a home in a beautifully maintained San Diego neighborhood.

6986 Pembridge Lane, Paradise Hills
12675 Elizabeth Way, Rancho Penasquitos
$869,000
2 Beds ⋅ 2 Baths ⋅ 260025861SD MLS ⋅ Active Status
Experience elevated resort style living in this beautifully upgraded, turnkey residence within Junipers, one of San Diego’s premier gated 55+ communities. Offering an exceptional combination of modern design, thoughtful upgrades, and effortless single level living, this meticulously appointed home features fully paid solar panels with battery storage, a private EV charger, Hunter Douglas window treatments throughout, and a generously sized, professionally landscaped backyard. Further enhancing its appeal, Junipers offers a low property tax rate with no Mello-Roos assessments, an exceptional advantage for homeowners. With these substantial improvements already completed, residents can enjoy the benefits of newer construction without the additional expense or inconvenience of post purchase upgrades. The thoughtfully designed open floor plan is enhanced by soaring ceilings, expansive windows, and an abundance of natural light. A spacious great room seamlessly connects the living and dining areas to a beautifully appointed kitchen featuring quartz countertops, contemporary backsplash, and sleek thermofoil cabinetry. Sliding glass doors extend the living space outdoors to the beautifully landscaped backyard, creating an inviting setting for al fresco dining, entertaining, and year round enjoyment of San Diego’s idyllic climate. The split bedroom floor plan offers exceptional privacy, with the primary suite featuring direct outdoor access and a spa inspired double vanity bathroom. Positioned on the opposite side of the residence, the spacious secondary bedroom provides a private and comfortable retreat for guests. A dedicated laundry room and attached garage further complement the home’s functional and well conceived design. Residents of Junipers enjoy an exceptional collection of resort inspired amenities, including a sparkling pool and spa, fitness center, pickleball courts, a community park, dedicated dog park, abundant walking trails, and beautifully maintained grassy areas for pets. Ideally situated near some of San Diego’s most scenic hiking trails, premier golf courses, acclaimed dining destinations, and vibrant shopping districts, Junipers offers convenient access to an abundance of outdoor recreation, entertainment, and leisure activities. Combining the appeal of newer construction with extensive upgrades, low maintenance living, and an exceptional community lifestyle, this beautifully appointed residence presents a compelling opportunity to enjoy the very best of San Diego living.

12675 Elizabeth Way, Rancho Penasquitos
5150 Muir, San Diego
$1,340,000
OC26233031 MLS ⋅ Active Status
Prime Ocean Beach Duplex opportunity at 5150-52 Muir Ave! This well-located property is comprised of (2) 2 bedroom / 1 bathroom units. Both units are currently rented at $2,750/month on month-to-month leases. The property also includes (2) tandem parking spaces for tenants. Ideally situated in the heart of Ocean Beach, just moments from the sand, Dog Beach, Robb Field, local shops, restaurants, and the iconic OB lifestyle. A unique opportunity to own and shape a property in one of San Diego’s most sought-after coastal communities.

5150 Muir, San Diego
1818 Spyglass Circle, Vista
$939,000
3 Beds ⋅ 3 Baths ⋅ NDP2609883 MLS ⋅ Active Status
Enjoy golf course living from this beautifully situated Shadowridge home featuring a desirable main-level primary suite, direct fairway views, and a flexible 3-bedroom plus loft floor plan. Tucked toward the rear of the community on a quiet, low-traffic street, the home offers an inviting setting with a large brick-paved front courtyard and a spacious rear patio overlooking the golf course. Inside, vaulted ceilings, high windows, and an open staircase create a bright, airy feel throughout the main living areas. The spacious dining area flows into the family room, where a fireplace, vaulted ceiling, and sliding glass door frame the golf course setting and connect the interior directly to the rear patio. The kitchen offers generous cabinet and counter space, stainless-steel appliances, a five-burner gas range, tile flooring, and a light-filled breakfast nook overlooking the front courtyard. The spacious downstairs primary suite is one of the home’s standout features, with vaulted ceilings, golf course views, direct patio access, a walk-in closet, and an ensuite bath with dual sinks and a walk-in shower. Upstairs, two additional bedrooms are joined by a large loft overlooking the living space below. The loft provides excellent flexibility for a home office, media room, fitness space, game room, or other secondary living area. Fresh interior touch-ups, refreshed landscaping, and a clean, well-maintained presentation make the home ready to enjoy while still offering opportunities for a future owner to personalize over time. With its golf course frontage, downstairs primary suite, spacious outdoor areas, soaring ceilings, and versatile floor plan, 1818 Spyglass Circle offers a distinctive opportunity to enjoy the Shadowridge lifestyle in a peaceful interior location.

1818 Spyglass Circle, Vista
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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.

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