Our website features the best real estate search for multi-family properties available in Contra Costa County and surrounding areas. It is the only site you will ever need! It is easy-to-use and updated by the official REALTOR®’s database every 15 minutes.
You can save searches, and get daily email alerts of new listings, price changes, sold data, and market reports. Our Interactive Map Search allows you to view properties on a map or refine your search by drawing the boundaries around the area you desire.
Curious about what’s happening in the Contra Costa County real estate market? Sign up for a Contra Costa County Real Estate Market Report to see what’s active, under contract, and sold!
Considering selling or refinancing your home? Get an INSTANT property valuation now!
506 McLaughlin Street presents a rare opportunity to acquire a well-maintained four-unit apartment building in Richmond, CA, consisting of (4) two-bedroom, one- bathroom ...
Exceptional investment opportunity in the heart of Richmond! This well-maintained fourplex features four spacious 2-bedroom, 1-bath units totaling approximately 3,154 squ...
Unique mixed-use property at 2932-2930 Clayton Road featuring two structures on a single lot. Situated at the edge where Concord's downtown office and commercial corridor...
Welcome to 400 Bissell Avenue, a beautifully remodeled four-unit property offering the perfect blend of immediate income and upside potential. Situated on an oversized co...
Introducing 5307 Columbia Avenue, an exceptional four-unit investment opportunity in Richmond, California. Built in 1954, this well-maintained 3,336-square-foot multifami...
*Open SUN 12-2* DUPLEX: 2 UNITS: 1950 & 1952: Rare opportunity to own a spacious, 2-STORY DUPLEX in one of Walnut Creek's most desirable neighborhoods with no HOA. Both u...
Talking about location and large living area. This is your place. Next to 580 and 80 easy to commute in and out of the area. Imagine living in a 3 unit building. Unit A...
Income-producing duplex located in middle Pittsburg. 2217/2219 Leland Ct (Unit 1 is 2/1, Unit 2 is 3/2) offers two spacious units with practical layouts, garage parking, ...
A rare investment opportunity awaits at this 3,002 square foot multi-family property, set on a spacious 5,600 square foot lot. 3 of the 4 Units will be delivered vacant. ...
Desirable Four Unit Income Residential Building in Richmond! Perfect for savvy investors, 1031 exchangers or first-time homebuyers looking to live in one unit and collect...
Turnkey investment opportunity in Richmond featuring a fully occupied 4-unit property with stable tenants and immediate cash flow. Designed for low-maintenance ownership,...
908–914 C Street | Antioch, CA 94509 Unique opportunity to own an investment property in the heart of Antioch. Offering flexible living arrangements and strong income-pr...
Discover a rare opportunity to own a well-cared-for triplex in the highly sought-after Richmond Annex. The property includes two tenant-occupied 1-bedroom, 1-bathroom uni...
OPEN HOUSE SUNDAY 1:30-3:30PM ONE STORY TWO HOMES ON ONE LOT offers flexible living options for investors or owner-occupants.. Each unit provides comfortable One Bedr...
Large 4-unit apartment complex with excellent current income and an unbeatable Antioch rental location. The unit mix offers four 2bd/1bth units with up to eight off-stree...
Fantastic investment opportunity in Antioch! This residential income property offers four units, including one detached 2-bedroom, 1-bath home that makes a perfect owner’...
Well maintained two homes on one lot featuring a 2 bedroom 1 bathroom main home including a living room, dining room, spacious kitchen, and laundry room that can be used ...
Excellent opportunity for investor to build equity! 2 bedroom/1 bath upstairs unit, Studio unit below certified by the City as a legal unit. Great view from upper unit, l...
Fabulous investment opportunity! Be the next owner of 1594 Morgan Lane, Walnut Creek. The highlight is a detached 2-bed, 1.5-bath unit with private fron and back yards, d...
**Four-Unit Investment Property with Private Garages and Patios** Discover an excellent investment opportunity at 457 S. 18th Street in Richmond. This well-located four-u...
Experience the best of Brentwood's coveted agricultural area, where fertile soils, expansive ranches, vineyards, orchards, and equestrian estates create a truly exception...
Exquisitely Remodeled Unique DUPLEX in Richmond Annex with Permit-Ready ADU Plans! Exceptional Opportunity For Turnkey Income-Producing Property Featuring 2 Custom Renova...
Duplex opportunity on a 15,246 sq ft level corner lot in Antioch. 407 Harlow Dr pairs a roomy 3-bed/2-bath residence with a separate 1-bed/1-bath unit, so you can occupy ...
±128-acre agricultural property located on Camino Diablo in unincorporated Contra Costa County near Byron. The property is improved with a ±2,382 SF single-family residen...
Great investment or owner-occupant opportunity in Richmond. This four-unit property features three occupied units and one vacant unit, ideal for owner occupancy or rental...
Why settle for one dream home when you can own two? This extraordinary dual residence luxury estate along the prestigious Concord/Clayton border commands an expansive .65...
Sweet Duplex in Pinole!! 2 blocks from Pinole's vibrant downtown. Duplex offers an owners unit in the rear which was Nicely updated (approx. 8 years ago). Front unit w...
Unique investment opportunity. 5 small houses and a garage/shop on 2 parcels. The roofs were fully replaced in 6/2026. New gutters and downspouts. All exteriors painted....
House Hacking 101 – Welcome to 3008 Center Ave! Looking for a smart way to build wealth through real estate? Welcome to 3008 Center Ave, a fantastic house-hacking opportu...
This well maintained duplex is located in a quite neighborhood of Point Richmond, conveniently situated near freeway access. Front unit offers 2 spacious bedrooms and 2 b...
Rare investment opportunity in El Cerrito. This premium 4-plex features one 2-bedroom, 1-bathroom unit with an attached two-car garage, plus three large 1-bedroom, 1-bath...
Exceptional duplex opportunity in Richmond offering the perfect blend of investment potential, owner-occupant flexibility, and long-term value. This well-maintained prope...
This unique Lafayette duplex is best suited as a “townhome” plus attached ADU and is the largest duplex in Lafayette with 4 bedrooms/2.5 bath: 2430 sq.ft main unit and an...
LOCATION, LOCATION, LOCATION ... First time on the market in 23-years ... extremely well maintained 4-Plex one-block away from Martinez Kaiser and the VA-Hospital ... 6% ...
Exceptional Multifamily Investment Opportunity – Fully Occupied 4-Plex Near I-80 & BART Discover a rare opportunity to own a fully occupied fourplex in a highly desirabl...
Great Duplex Investment! Occupy one unit and rent out the other unit. The first unit (1315) is 4 bedroom/3 bathroom. The second unit (1317) is 4 bedrooms & 2.5 bathrooms....
*PRICE IMPROVEMENT* Rare Lafayette Investment Opportunity, Fully Occupied Duplex + ADU. Exceptional income-producing property in the highly desirable city of Lafayette. T...
Excellent Duplex opportunity on a 5,000 sq. ft. lot! Built in 1908, this Duplex (1,207 total sq. ft.) offers historic soul and significant income potential. Located in th...
your Next Smart Move Starts Here — Live in One, Rent the Rest! this is a premium investment property Welcome to 100 21st Street, Richmond — a rare and exceptional fourpl...
None
Completely renovated. Each unit 3 bedroom 1 bath. Stainless steel refrigerator, stove, dishwasher, washer and dryer in each unit. Solar owned. Close to public schools. Ea...
Marcus & Millichap is pleased to present 203 Bissell Ave, offered at $1,150,000, 203 Bissell Ave is a 4 unit multifamily property located in Richmonds Iron Triangle neigh...
Wow! New Price! What you’ve been waiting for! Live in one unit and rent the other or rent both for maximum ROI. Nice size units close to shopping and downtown activities....
Well located 4-plex within a thoughtfully designed multi-building community centered around a central shared outdoor area with seating, BBQs, and a play and gathering spa...
Well-positioned 4-plex within a thoughtfully designed multi-building community centered around a central shared outdoor area with seating, BBQs, and a play and gathering ...
Well located 4-plex within a cohesive multi-building community centered around a central shared outdoor area with seating, BBQs, and a play and gathering space, offering ...
NEW DEVELOPMENT OPPORTUNITY + ACTIVE RENTAL INCOME/ EQUITY- 3 active rentals a duplex and 1 detached SFH that produce $8,000 /Mo. total rent. ALL SHORT TERM LEASES. This ...
Unlock the Potential of 809 West Second St, Antioch! Discover the incredible investment opportunity at 809 West Second St, nestled in the vibrant and up-and-coming Downt...
Investment Opportunity: Well-Maintained 4-Plex at 12479 San Pablo Ave, Richmond, CA 94805. This solid quadruplex features four 1-bed/1-bath units, each ~750 sq ft (total ...
Investment Opportunity: Well-Maintained 4-Plex at 12477 San Pablo Ave, Richmond, CA 94805. This solid quadruplex features four 1-bed/1-bath units, each ~750 sq ft (total ...

Bay East © 2026. CCAR © 2026. BridgeMLS © 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on: