San Diego Homes with Triplex Subtype

Welcome to San Diego, California, a vibrant coastal city known for its stunning beaches, year-round sunshine, and a laid-back lifestyle that attracts residents from all walks of life. Nestled in San Diego County, this city offers a rich blend of cultural diversity, outdoor adventures, and a booming economy, making it one of the most desirable places to live in the Golden State.

When it comes to real estate, San Diego has a variety of housing options to suit every need, including the increasingly popular triplex homes. Triplex properties are a fantastic investment opportunity, allowing homeowners to live in one unit while renting out the other two. This not only provides a steady stream of income but also enables you to share the costs of homeownership with tenants.

In San Diego, triplex homes are often located in thriving neighborhoods, offering easy access to local amenities, schools, and entertainment. Imagine living just minutes from the breathtaking coastline of La Jolla or the vibrant nightlife of the Gaslamp Quarter, all while enjoying the financial benefits that come with owning a triplex.

With a diverse array of architectural styles, from charming Craftsman bungalows to modern urban designs, triplex homes in San Diego cater to various tastes and preferences. Whether you’re an investor seeking a profitable venture or a homeowner looking for a multi-generational living solution, San Diego's triplex offerings present an exceptional opportunity to experience the best of Southern California living. Discover your dream triplex today and embrace the San Diego lifestyle!

Newest San Diego Homes with Triplex Subtype

$1,490,000

4 Beds ⋅ 4 Baths ⋅ PTP2606905 MLS ⋅ Active Status

THREE HOMES ON ONE LOT! A rare investment opportunity in the heart of Mira Mesa featuring TWO fully remodeled, permitted, detached ADUs. Each ADU offers 1 Bed & 1 Bath, 500sqft, owned solar, separate water and electric meters, in-unit laundry, and a private entrance, creating incredible flexibility for rental income or multigenerational living. The well-cared-for primary residence features 2 bedrooms and 2 bathrooms 1008 sqft with thoughtful upgrades throughout, including a modern, open kitchen and dining area. Spacious bedrooms feature newer A/C mini-splits, while upgraded bathrooms add to the home’s move-in-ready appeal. The functional layout offers a great foundation to make the space your own. All of this sits on a 5,000 sq ft lot in centrally located Mira Mesa, just minutes from shopping, dining, parks, and freeway access. A unique opportunity with multiple ways to make this property work for you. Feel free to call or text Listing Agent for video footage of ADUs. Disclaimer: Select listing photos have been digitally altered to add or remove furniture, decor, and enhance images.

10480 Greenford Drive, San Diego

$1,898,000

ND26196655 MLS ⋅ Active Status

FIRST TIME ON THE MARKET SINCE 1986 | DEL MONTE COTTAGES | OCEAN BEACH | WALK TO SUNSET CLIFFS | 6,290 SF LOT | Three one-bedroom cottages on quiet Del Monte Ave, South OB. Walking distance to Sunset Cliffs Natural Park and Little Lion, with Newport Avenue’s arts, nightlife, and beach scene just the other way. One of the last stretches of coastal San Diego where original cottages still sit intact on a large multifamily-zoned lot with alley access, offering incredible development potential within OB's coastal height limits. Boasting an 89 Walk Score, it’s a walker’s paradise from the OB Pier to the tide pools and Dog Beach. Bike to Target, OB People’s Food Co-op, and the Wednesday Farmers Market. OB’s flat street grid connects the boardwalk to Newport Avenue’s antique shops, murals, and eclectic eateries, plus a lively brewery scene (Sunshine Company Saloon, Kilowatt Brewing, Mike Hess Brewing, Pizza Port) within walking distance. Built in 1937 and held by one family for four decades, the single-story cottages sit front to back, each with its own entrance, private yard, in-unit laundry, and on-site parking. A two-car garage between the front and middle cottages brings total structural square footage to 2,126 SF. At $302/land SF, this property sits roughly 31% below the comparable median, offering a prime value-add opportunity to renovate or maximize cash flow by adding units under the City's favorable multi-family ADU regulations. See Affordability Toolkit | City of San Diego website.

4918 4920 Del Monte Avenue, San Diego

$1,199,000

PTP2605843 MLS ⋅ Active Status

Great Investment....3 Unit Residential Income Property. Rent all three Units or live in one and rent our the other two. Potential to increase rents and build more units.

4240 4244 Gamma Street, San Diego

$1,750,000

2 Beds ⋅ 2 Baths ⋅ NDP2604809 MLS ⋅ Active Status

NOW VACANT! Rare Mission Hills opportunity-three-unit property located in one of San Diego's most desirable neighborhoods. Each unit is 2bed/1.5 bath. This multi-unit residence offers exceptional potential for owner-occupants seeking long-term value. Conveniently located near local shops, dining and parks, ready for your vision.

1605 09 Glenwood Drive, San Diego

$2,975,000

NDP2603076 MLS ⋅ Active Status

LAST RESIDENCE REMAINING in the Crown Point Coastal Collection. 3905 Haines St. is a newly constructed triplex, a distinct detached coastal offering just 2 ½ blocks from Sail Bay. Unit one: 2 bedroom/2 bath; Unit two: 2 bedroom/2 bath; Unit three: 1 bedroom/1 bath. Unit one on the upper level is filled with natural light and opens seamlessly to a private Outdoor Living Terrace and Rooftop Terrace with panoramic views—an indoor-outdoor experience designed for relaxed coastal living and effortless entertaining. Eleven-foot ceilings in the main living areas and nine-foot ceilings below enhance the sense of scale and comfort. Bertazzoni appliances, tile flooring throughout, solid-core doors, clerestory windows, paid solar with Tesla Powerwall, and energy-efficient ductless mini-split climate control reflect the home’s elevated yet practical design. Built by Duncan Custom Homes, architecturally designed by Scot Frontis, AIA, with interiors by Sol Quintana Design, this home pairs thoughtful craftsmanship with the ease of refined beachside living. No HOA. Shared parking and pedestrian access agreement in place. Property taxes will be reassessed upon transfer of ownership.

3905 Haines, San Diego

$2,975,000

5 Beds ⋅ 5 Baths ⋅ NDP2601580 MLS ⋅ Active Status

3905 Haines, San Diego

$1,095,000

NDP2600755 MLS ⋅ Active Status

Triplex located in San Diego’s Mount Hope neighborhood, offering flexibility for a variety of occupancy or rental arrangements. The property includes three separate units: a spacious 3-bed/1-bath, a 2-bed/1-bath, and a newly built studio ADU. The site features 5 uncovered off-street parking spaces that provide added convenience for occupants. The location offers access to nearby shops, local markets, major freeways, Balboa Park, downtown San Diego, and regional employment centers. The central setting supports steady interest from prospective renters. This property may be suitable for owner-occupants, investors, or those seeking additional living space. Buyers are advised to verify all measurements, income potential, zoning, and use possibilities with appropriate professionals and local agencies. **Fully permitted ADU was built in 2024. All units have new water heaters. Middle unit has new roof.

641 43 Morrison Street, San Diego

$1,095,000

6 Beds ⋅ 3 Baths ⋅ NDP2600754 MLS ⋅ Active Status

641 43 Morrison Street, San Diego

Start Your Search

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.