Contra Costa County CA Multifamily Homes & Duplexes for Sale

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  /37

  $1,050,000

  • 6 Beds
  • 4 Baths
  • 2,706 Sq Ft

  103 Madoline St, Pittsburg, CA 94565

  Fantastic Well Maintained 4 Unit Property, Just Blocks From BART, great mix- 2- 2/1's and 2-1/1's Plus 3 income generating Garages and large paved off street parking area fits 3-4 Cars, Each Unit Has It's Own Private yard, Newly renovated Kitchens and Baths, Dual Pane Windows, Large Front yard/Common Area, Currently Generating $83,820 Annual Income 7.9 CAP, Proforma at $98,560!

  

  Meghan Diehl

  Keller Williams Realty

  (925) 281-0096

  103 Madoline St, Pittsburg, CA 94565
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  /23

  $900,000

  • 7 Beds
  • 3 Baths
  • 2,468 Sq Ft

  420 5th St, Richmond, CA 94801

  This turnkey Triplex with Cash Flow in a convenient location will unlock immediate income as it is fully leased, generating $7,650/month in rent—$91,800 annually—and offering an impressive 7% cap rate at the current asking price. With low annual maintenance costs (approx. $3,600), this well-maintained gated property is a rare opportunity to secure strong market rents from day one. The property

  

  Mark DuBois

  Keller Williams Rlty East Bay

  (341) 888-7526

  420 5th St, Richmond, CA 94801
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  /60

  $1,324,900

  • 1,234 Sq Ft

  1611 Carmel Dr, Walnut Creek, CA 94596

  Enchanting Single-Story Carmel Cottage (1611 Carmel) + Attached Casita (1611 A Carmel) Just a leisurely stroll on level ground to Downtown Walnut Creek, this storybook-perfect cottage blends old-world European charm with modern convenience. Welcoming front courtyard surrounded by roses, camellias, and wildflowers - ideal for morning coffee or evening wine under the stars. Inside, discover warm

  

  Kat Sellis

  Real Broker

  (925) 940-4324

  1611 Carmel Dr, Walnut Creek, CA 94596
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  /28

  $1,600,000

  • 4,588 Sq Ft

  815 San Pablo Ave, Pinole, CA 94564

  Cap Rate - 4.48% | GRM - 13.03 (Current) vs Cap Rate - 4.73% | GRM - 12.60 (Proforma). The apartment features four (4) apartment units, two of which are 2 beds / 1 bath and the other two are studio units, as well as an owner-occupied commercial space. The owners went above and beyond showing pride in ownership construction and meticulous maintenance since it’s completion in 2001. A 4-car garage

  Davide Pio, CCIM Bcre

  815 San Pablo Ave, Pinole, CA 94564
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  /33

  $995,000

  • 4 Beds
  • 3 Baths
  • 2,028 Sq Ft

  215 Tunnel Ave, Richmond, CA 94801

  Downtown Point Richmond duplex vacant owner's unit! Built in 1915, this 4 bd/3 ba blends vintage charm with a 2024 remodel: high ceilings, Brazilian-chestnut floors, chef's kitchen, en-suite bath, huge windows, hillside views, and private yard with mature lemon & redwood trees. Vacant 2 bd/2 ba upper and market-rent 2 bd/1 ba lower unit has its own patio. Shared coin-op laundry, new

  Kevin Gioia Beycome Brokerage Realty Inc.

  215 Tunnel Ave, Richmond, CA 94801
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  /41

  $4,000,000

  • 9 Beds
  • 9 Baths
  • 9,000 Sq Ft

  2200 Sunset Point Unit 2210, Discovery Bay, CA 94505

  The exequisite,desirable and most coveted property in Discovery Bay is now in the market for the most discriminating buyer. This mansion property that delivers the message to your friends, associates and family I have arrived. Ownership of this waterfront mansion is the epitome of of elegance & good taste. Immerse yourself in the beauty of the Delta Waterfront with your own boat dock! Enter in

  Dream Builders Real Estate Hong Tran, Broker

  2200 Sunset Point Unit 2210, Discovery Bay, CA 94505
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  /3

  $695,000

  • 4 Beds
  • 4 Baths
  • 2,798 Sq Ft

  4010 Macdonald Ave, Richmond, CA 94805

  4 1 Bed, 1 Bath units, all tenant occupied. Units are clean and have good size, just under 700sqft each per public records. Each unit has dining area off the living room and a separate area off kitchen for extra space or potential laundry area. Parking in rear of building for tenant use. Close to shopping and transportation. Low maintenance building.

  Don Quintal Coldwell Banker Bartels

  4010 Macdonald Ave, Richmond, CA 94805
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  /46

  $875,000 Open Tue 10AM - 12PM

  • 4 Beds
  • 3 Baths
  • 2,348 Sq Ft

  1410 Lang St, Martinez, CA 94553

  Opportunity knocks with this rare duplex featuring three units—perfect for investors or owner-occupants! Two spacious 2-bedroom, 1-bath units each come with an attached 1-car garage and enjoy beautiful views of the Carquinez Strait. One of the 2-bedroom units includes a separate-entry studio with a cozy fireplace and high ceilings, offering flexibility for rental income or extended family living.

  Lupe Kemper Windermere Diablo Realty

  1410 Lang St, Martinez, CA 94553
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  /8

  $725,000

  • 2,102 Sq Ft

  305 Ripley Ave, Richmond, CA 94801

  Motivated Seller! 3/4 units currently vacant, pick your own tenants. Opportunity to own a small investment property with significant cashflow potential. All 1 bed 1 bath units with 2 additional storage closets that rent for $75 a month each generating additional income.

  Ethan Berger Nai Northern California

  305 Ripley Ave, Richmond, CA 94801
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  /50

  $829,900

  • 2 Beds
  • 2 Baths
  • 2,190 Sq Ft

  2581 Charles Ave, Pinole, CA 94564

  Unique, amazing opportunity in Old Town across from the Senior Center. Street-level unit features 1 bedroom/1-bathroom with enclosed porch, huge kitchen, bonus room, forced-air heat. Downstairs unit features 1-bedroom/1-bathroom, huge living room with fireplace, bonus room, & interior access to garage. Shared laundry room. A must-see property!

  Carl Schober Old Time Realtors

  2581 Charles Ave, Pinole, CA 94564
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  /28

  $629,999

  • 4 Beds
  • 2 Baths
  • 1,690 Sq Ft

  406 W Tregallas Rd, Antioch, CA 94509

  Welcome to this well-maintained duplex in the heart of Antioch! Each unit offers 2 bedrooms and 1 bathroom, with a practical floor plan that maximizes space and comfort. Both units also include their own private garage and driveway parking, providing rare convenience for multi-unit living. This property is a great fit for both homeowners and investors. You can live in one unit while renting out

  Mauricio Torres eXp Realty of California

  406 W Tregallas Rd, Antioch, CA 94509
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  /38

  $1,499,000

  • 4 Beds
  • 1 Bath
  • 2,370 Sq Ft

  366 Ilo Ln, Danville, CA 94526

  Incredible opportunity to own a rare duplex on the highly desirable Westside of Danville. Just a short walk to downtown shops, restaurants, and the Iron Horse Trail, this charming property sits on a generous 12,632 sq ft lot and features two separate units, each approximately 1,200 sq ft. The front unit offers 2 bedrooms and 1 bathroom and is filled with character and natural light and too many

  Jason Zaitz

  366 Ilo Ln, Danville, CA 94526
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  /50

  $588,000

  • 4 Beds
  • 1,568 Sq Ft

  319 S 37th St, Richmond, CA 94804

  Explore the fantastic versatility at 319 37th Street, Richmond, CA, where a main residence meets a junior ADU to create a dynamic living space. This home is perfect for multigenerational living or generating rental income. It features a total of 4 bedrooms and 2 bathrooms within 1,568 square feet of living space 884 square feet in the main home and an additional 684 square feet in the junior ADU.

  Alden Wong Compass

  319 S 37th St, Richmond, CA 94804
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  /34

  $659,000

  • 6 Beds
  • 5 Baths
  • 3,501 Sq Ft

  4000 Barrett Ave, Richmond, CA 94805

  Fantastic Triplex in convenient North & East location! Prime opportunity for owner to occupy main house and rent 2 units for income or as an outstanding investment with incredible income potential. 4000 Barrett lives as a single family house, with 3 bedrooms and 2 bathrooms as well as private laundry, single car garage and bonus basement room plus extra storage. It offers a good separation of

  Alexis Greenberg Winkler Real Estate Group

  4000 Barrett Ave, Richmond, CA 94805
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  /30

  $1,800,000

  • 8 Beds
  • 10 Baths
  • 3,204 Sq Ft

  2021 Key Blvd, El Cerrito, CA 94530

  2021 Key Blvd presents a rare opportunity to own a one-of-a-kind fourplex in a prime El Cerrito location near Del Norte BART, shops, restaurants, schools, parks, and Highway 80. Ideal for owner-occupants or investors, this property offers strong cash flow with excellent future growth potential. Each unit features 2 bedrooms and 1 bath, private patio, garage parking, and in-unit laundry, and is

  Megan Tomasello Compass

  2021 Key Blvd, El Cerrito, CA 94530
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  /26

  $1,595,000

  • 5,966 Sq Ft

  146 19th St, Richmond, CA 94801

  Exceptional investment opportunity in the East Bay rental market. 146 19th Street is a well-maintained 9-unit apartment building located in a convenient Richmond neighborhood with close proximity to BART, freeways, shopping, and local amenities. The property offers a desirable mix of eight, 2-bedroom/1-bath units and one studio, appealing to a broad tenant base. A soft-story seismic retrofit was

  Tom Coble Winkler Real Estate Group

  146 19th St, Richmond, CA 94801
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  /21

  $1,049,000

  • 5 Beds
  • 2 Baths
  • 1,912 Sq Ft

  164 Gilbert Ct, Martinez, CA 94553

  Exceptional Investment in Alhambra Valley! Privately situated on a quiet court, this beautifully updated duplex offers a rare blend of comfort, style, and versatility. Perfect for those seeking to reside in one home while generating income from the other or to own a pure hassle free investment, each residence enjoys spacious private rear yards and the convenience of central heating. The primary

  Heman Galzie

  164 Gilbert Ct, Martinez, CA 94553
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  /34

  $599,000

  • 4 Beds
  • 5 Baths
  • 1,755 Sq Ft

  514 W 12th St, Antioch, CA 94509

  Discover a rare opportunity in Antioch! This versatile single-family home has been used as a fully furnished rental, generating steady income for years. The front half features 1 bed/1 bath with living & dining area, while the upper level offers 2 beds/1 bath, its own laundry, and flexible living/dining spaces. A shared kitchen separates the units with a privacy door that can easily be removed to

  Rachel Mau KW Vaca Valley

  514 W 12th St, Antioch, CA 94509
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  /6

  $1,025,000

  • 4 Beds
  • 3 Baths
  • 1,800 Sq Ft

  1029 Ranchito Ct, El Cerrito, CA 94530

  The subject property presents a rare opportunity to acquire a well-maintained, upgraded duplex in one of El Cerrito's most desirable neighborhoods. The property features two thoughtfully renovated two-bedroom units in a single-story building, each offering modern amenities and high-quality finishes that ensure long-term competitiveness in the rental market. Residents benefit from ample

  Erich Reichenbach Marcus & Millichap Real Estate

  1029 Ranchito Ct, El Cerrito, CA 94530
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  /56

  $1,000,000

  • 3 Beds
  • 2 Baths
  • 1,556 Sq Ft

  2465 Buena Vista Ave, Walnut Creek, CA 94597

  Discover the perfect blend of comfort, convenience, and versatility in this Walnut Creek duplex, ideal for friends, guests, or rental income. Inside, you'll find hardwood floors, newer appliances, and a recently updated roof and fascia. The private backyard offers a peaceful retreat, perfect for relaxing or entertaining. There are also plentiful fruit trees all around the property. Located just a

  Ronni Collmer Keller Williams Realty

  2465 Buena Vista Ave, Walnut Creek, CA 94597
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  /26

  $679,000

  • 6 Beds
  • 2 Baths
  • 1,890 Sq Ft

  632 9th St, Richmond, CA 94801

  Excellent opportunity to own a duplex in a convenient location! Each unit offering 3 bedrooms, 1 bath. The downstairs unit (#632) includes an attached one-car garage with interior access, while the upstairs unit (#634) has a separate garage adjacent to the property. Each garage also has a driveway for extra parking. Both units have their own laundry hookups, and tenants pay their own utilities.

  Francisco Catala Coldwell Banker

  632 9th St, Richmond, CA 94801
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  /25

  $630,000

  • 3 Beds
  • 3 Baths
  • 1,544 Sq Ft

  569 18th St, Richmond, CA 94801

  Opportunity in Belding Woods! This side-by-side duplex sits on a corner lot and offers rental income with long-term tenants already in place. The 569 unit features 1 bedroom and 1 bathroom, while the 571 unit includes 2 bedrooms and 1 bathroom. Each unit has direct access to a private backyard, providing outdoor space for personal use. The property includes a detached garage structure, with

  Magdalena Rodriguez Cornerstone Real Estate, Home

  569 18th St, Richmond, CA 94801
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  /24

  $798,000

  • 8 Beds
  • 4 Baths
  • 3,210 Sq Ft

  449-451 E 9th St, Pittsburg, CA 94565

  Welcome to 449–451 E 9th Street, centrally located in Pittsburg’s historic “Old Town.” This rare two-level, side-by-side mirrored duplex offers a total of 8 bedrooms and 4 full baths—each unit featuring 4 bedrooms, 2 baths, a bright living room, functional kitchen, large laundry with hookups and sink, and a private one-car garage. Ideal for investors seeking strong rental income or

  Gabriel Montoya Better Homes/mann & Assc

  449-451 E 9th St, Pittsburg, CA 94565
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  /7

  $1,030,000

  • 7 Beds
  • 5 Baths
  • 2,711 Sq Ft

  5600 Carlos Ave, Richmond, CA 94804

  Nice 4plex in high demand area. Centrally located, minutes to to El Cerrito Plaza & BART Station, various neighborhood stores & restaurants. Some recent remodeling in units 5602 & 5604 with fresh paint, new flooring and appliances. Private garden courtyard on side of building, shared patio in rear yard and covered parking with small storage closets for each unit. Coin operated laundry room

  Suzanne Milanese Coldwell Banker Bartels

  5600 Carlos Ave, Richmond, CA 94804
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  /36

  $999,999

  • 2,120 Sq Ft

  2275 Whitman Rd, Concord, CA 94518

  Rare opportunity to acquire two individually parceled condominium units in a prime Concord location. The property consists of two (2) large 2-bedroom, 2-bathroom units, each over 1,000 sq. ft., combining the investment advantages of a duplex with the long-term flexibility of separate ownership. Each unit features in-unit washer/dryer, private backyard space, and direct access to its own 2-car

  Timothy Warren Nai Northern California

  2275 Whitman Rd, Concord, CA 94518
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  /42

  $525,000

  • 868 Sq Ft

  1012 G St, Antioch, CA 94509

  Two Homes on One Lot – Investment Opportunity in Antioch! This versatile property features two separate homes on one lot. The front house offers 2 bedrooms and 1.5 bathrooms, while the back house includes 1 bedroom and 1 bathroom. Each home has its own living room, kitchen, and laundry area. Both residences have been refreshed inside and out with new interior paint, flooring, fixtures, exterior

  Wendy Shearer Rick Fuller Inc.

  1012 G St, Antioch, CA 94509
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  /3

  $1,600,000

  • 10 Beds
  • 4 Baths
  • 4,464 Sq Ft

  2005 Sierra Rd, Concord, CA 94518

  Excellent investment opportunity in convenient Concord location! Nearby amenities include 3 BART stations (Concord, N Concord, Pleasant Hill, Costco, Bus, Trader Joe's, Safeway, restaurants, movie theaters, La Clinica, John Muir hospital, trails, parks, and easy freeway access. All units are rented. Owner pays water and garbage. Newer water heater and security gate as well. Community laundry

  Frank Nelson Compass

  2005 Sierra Rd, Concord, CA 94518
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  /60

  $4,451,400

  • 5 Beds
  • 4 Baths
  • 3,206 Sq Ft

  946 Risa Rd, Lafayette, CA 94549

  RAW LAND AVAILABLE FOR ADDITIONAL DWELLING UNIT(S)

  Hugo Guinan-Blaney

  946 Risa Rd, Lafayette, CA 94549
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  /8

  $450,000

  • 1,600 Sq Ft

  669 Carpino Ave, Pittsburg, CA 94565

  Great investment opportunity in Pittsburg! This duplex located at 669 Carpino Ave offers two spacious 2-bedroom, 1-bath units. Each unit features a comfortable layout, natural light, and functional living space. Conveniently located near schools, shopping, BART, and freeway access, this property is ideal for both investors and owner-occupants. Live in one unit and rent out the other, or enjoy

  Jalen Evers-Threatt Better Homes/Jeff Mann&Assoc.

  669 Carpino Ave, Pittsburg, CA 94565
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  /14

  $1,200,000

  • 6 Beds
  • 4 Baths
  • 3,648 Sq Ft

  2022 Junction Ave, El Cerrito, CA 94530

  Classic Mid-Century 4-Plex with Bay Views in Prime El Cerrito Location Perched atop a serene northern El Cerrito hillside, this classic 1950s fourplex offers sweeping San Francisco Bay views and unbeatable convenience—just minutes from El Cerrito del Norte BART, I-80, the Ohlone Greenway, and local favorites like El Mono, Mi Casa Grill, and Catahoula Coffee. The property features two spacious

  Meridee Carter Red Oak Realty

  2022 Junction Ave, El Cerrito, CA 94530
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  /20

  $2,015,000

  • 5,286 Sq Ft

  5113 Panama Ave, Richmond, CA 94804

  www.5113Panama.com; Six Total Units, Comprised of Four (4) Two Bedroom, One Bathroom Units at 950 SF Each and Two (2) Two Bedroom Two Bathroom Units at 1,050 SF Each; 1988 Construction Minimizes Current and Future Maintenance & Repair Costs; Eight Private Garages, Shared Laundry, Easy to Maintain Landscaping, and More; Very Well Maintained Building, New Roof Installed in 2022, No Deferred

  Steven Pinza

  5113 Panama Ave, Richmond, CA 94804
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  /34

  $1,050,000

  • 5 Beds
  • 4 Baths
  • 2,742 Sq Ft

  5500 Pacheco Blvd, Pacheco, CA 94553

  Multi-Unit Property With Excellent Income Potential. ONE 3BR/1BTH, ONE 2BR/1BTH, TWO 1BR/1BTH Units, ONE Approximately 1000 Square Foot Modular Office Building, One Steel Storage Container & ONE Out-Building & Shed. Front Building, 5500 Pacheco Blvd has 1 Unit up, Middle Building 5508 Pacheco Blvd has 3 Units, Modular 5508 Pacheco Blvd No Value. All Units have Heat & A/C, Washer/Dryer, Stove and

  David Weed Dp Realty And Property Mngt.

  5500 Pacheco Blvd, Pacheco, CA 94553
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  /28

  $1,399,000

  • 7 Beds
  • 3 Baths
  • 3,088 Sq Ft

  352 Winslow St, Crockett, CA 94525

  Beautifully maintained 1926 triplex overlooking the Carquinez Straits, fully renovated by contractor owners in 2010. Upgrades include new engineered foundation with drainage, driveway, plumbing, electrical, HVAC, windows, roof, kitchens, baths, carpet, and refinished hardwood floors. Top floor: 3BR/1BA with living, family, and dining rooms, balconies, patio, and sweeping views. Lower level: two

  Michael Fadeeff Movoto Real Estate

  352 Winslow St, Crockett, CA 94525
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  /57

  $685,000

  • 4 Beds
  • 2 Baths
  • 1,674 Sq Ft

  615 15th St, Richmond, CA 94801

  2 Story Duplex, "both units will be delivered empty" ready for you to set the rental price. or live in one rent the other. Well maintained and move in ready, built in 1985, Duplex feature spacious 2bd/1ba and 2bd/1ba units. dine-in kitchen and washer dryer hook ups, large yard, and 2 car garage, perfect Duplex for those who want a great investment opportunity with huge upside potential, large

  Mario Paucar Realty One Group Future

  615 15th St, Richmond, CA 94801
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  /26

  $750,000

  • 5 Beds
  • 3 Baths
  • 2,184 Sq Ft

  137 El Dorado Dr, Pittsburg, CA 94565

  Investor Special!! Beautiful Duplex in a great neighborhood. Spacious yards. Lots of room for outdoor fun!! Pergo flooring throughout. Both units have their own laundry rooms. Charming and comfortable. Large Lot. Each of the units kitchen and living space have plenty of room. Situated in a family-friendly neighborhood near schools , shopping, and dining. This residential building is with two

  Francisco Gurule Morning Star Properties

  137 El Dorado Dr, Pittsburg, CA 94565
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  /21

  $1,700,000

  • 8 Beds
  • 8 Baths
  • 3,708 Sq Ft

  301 Country View Ln, Pleasant Hill, CA 94523

  Located in one of Pleasant Hill's most sought-after neighborhoods, this well-maintained multifamily property provides an exceptional investment opportunity. Built in 1987 the property consists of four spacious and highly sought-after 2-bedroom, 2-bath units across two separate buildings, and is part of a larger community of 24 units. Unlike many other multifamily communities in the area, this

  Ethan Berger NAI Northern California

  301 Country View Ln, Pleasant Hill, CA 94523
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  /24

  $779,999

  • 4 Beds
  • 3 Baths
  • 1,682 Sq Ft

  637 43rd St, Richmond, CA 94805

  Welcome to 637 43rd Street in Richmond CA, what makes this property so special is the newly constructed, fully permitted accessory dwelling unit (ADU). The ADU comprises two distinct units: * The first unit comprises a fully equipped bedroom, a fully equipped kitchen, a living area, and a full bathroom. * The second unit consists of a studio with a full bathroom. The main house features two

  Cristina Navarro Twin Oaks Real Estate

  637 43rd St, Richmond, CA 94805
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  /37

  $1,795,000

  • 6 Beds
  • 3,412 Sq Ft

  Unlisted Address

  Extremely rare opportunity to own in San Marco, one of the most desirable complexes in Walnut Creek! All three units are 2BR/1.5BA townhouse style with central heat and air conditioning, inside laundry, fireplaces, individual water heaters and separately metered for PG&E. Kitchens feature ranges, dishwashers, disposals, and refrigerators. Many upgrades such as granite counters, new cabinetry,

  Shawn Willis Income Property Services

  Unlisted Address
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  /14

  $665,000

  • 4 Beds
  • 2 Baths
  • 1,657 Sq Ft

  619 2nd St, Richmond, CA 94801

  Great Opportunity to own this beautiful and spacious property located near bart station and freeways. Very desirable neighborhood since its close to public transportation, downtown richmond and close to san francisco. Live in one and rent the other one or rent out both. Also perfect for big families, two families, Be creative! Two bed one bath units ! One upstairs and one downstairs. Large side

  Silvia Urbina

  619 2nd St, Richmond, CA 94801
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  /28

  $3,824,000

  • 7,852 Sq Ft

  2170 Fremont St, Concord, CA 94520

  2170 2180 Fremont Street presents a rare opportunity for an investor to purchase a turn-key fully occupied 16 unit apartment building located in Downtown Concord. Built in 1978, the property comprises two separate buildings on two separate parcels, with a combined square footage of 7,852 square feet on a 0.57 acre lot. The unit mix consists of eight Studio units and eight-1 bedroom/ 1 bath units.

  Eric Keena Bhhs Drysdale Properties

  2170 Fremont St, Concord, CA 94520

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