Castro Valley, CA Homes

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  /28

  $1,485,000

  • Land
  • 0.52 Acre
  • $2,835,266 per Acre

  00 Jensen Rd Lot #4, Castro Valley, CA 94552

  Final vacant parcel in a boutique Castro Valley enclave, framed by multimillion-dollar custom homes. All utilities onsite stubbed out-water, gas, electrical, sewer and storm drain. Soil report and survey completed. Lot includes 8 parking spaces Overview This rare 22,815 sq ft lot offers panoramic bay and valley views, privacy, and exceptional development flexibility. Approved plans for three

  Oliver Lou Lou Realty

  00 Jensen Rd Lot #4, Castro Valley, CA 94552
• 

  $1,075,000 Sold Apr 18, 2025

  21476 Orange Ave, Castro Valley, CA 94546

  • 3 Beds
  • 2.5 Baths
  • 1,366 Sq Ft
  • Built 1948

  Last Sold Summary

  • 9% Above List Price
  • $787/SF
  • 8 Days On Market

  Current Estimated Value $1,041,647

  Last Listing Agent Hannah Kim Compass

  21476 Orange Ave, Castro Valley, CA 94546
• 

  Est $1,365,809 Not Listed For Sale

  16232 Lindview Dr, San Leandro, CA 94578

  • 6 Beds
  • 2 Baths
  • 3,448 Sq Ft
  • Built 1951

  16232 Lindview Dr, San Leandro, CA 94578

  Last Sold Summary

  • 4% Below List Price
  • $413/SF
  • 50 Days On Market

  Last Sold Price $1,425,000

  Last Listing Agent Ted Booras, CCIM United Apartment Group
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  /3

  $945,000

  • 4 Beds
  • 2 Baths
  • 2,571 Sq Ft

  2812 Sydney Way, Castro Valley, CA 94546

  Spacious Castro Valley Gem with Endless Potential! Discover the rare opportunity to own one of the largest homes in the neighborhood, offering exceptional value and incredible possibilities! This 4-bedrooms, 2 full bathrooms residence spans a generous 2,571 sqft of living space on a 6000 sqft lot. This home combines charm with a prime location, ready for you to transform it into your dream home.

  GOWTHAMAN GURUSAMY

  2812 Sydney Way, Castro Valley, CA 94546
• 

  $745,000 Sold Mar 19, 2026

  22079 Queen St, Castro Valley, CA 94546

  • 2 Beds
  • 1 Bath
  • 1,272 Sq Ft
  • Built 1947

  Last Sold Summary

  • 4% Above List Price
  • $586/SF
  • 3 Days On Market

  Current Estimated Value $859,938

  Last Listing Agent Cindy Cashen

  22079 Queen St, Castro Valley, CA 94546
• 

  Est $960,970 Not Listed For Sale

  1948 Placer Dr, San Leandro, CA 94578

  • 4 Beds
  • 2 Baths
  • 1,542 Sq Ft
  • Built 1953

  1948 Placer Dr, San Leandro, CA 94578

  Last Sold Summary

  • 1% Above List Price
  • $616/SF
  • 4 Days On Market

  Last Sold Price $950,000

  Last Listing Agent Brad Slabaugh
• 

  

  /5

  $850,000

  • Land
  • 1.71 Acres
  • $497,073 per Acre

  4937 Crow Canyon Rd, Castro Valley, CA 94552

  Zoned for multi-family. No plans available. Could be great space for contractor staging area. walk around the lower gate/fence and up to the top of the hill Engineer soils study and slope study on associated docs County currently wants more housing..... Probably a good time to apply for lot split

  Michael Weber Christie's Intl Re Sereno

  4937 Crow Canyon Rd, Castro Valley, CA 94552
• 

  $1,265,000 Sold Apr 03, 2025

  18795 Sydney Cir, Castro Valley, CA 94546

  • 4 Beds
  • 2.5 Baths
  • 1,835 Sq Ft
  • Built 1991

  Last Sold Summary

  • 7% Above List Price
  • $689/SF
  • 7 Days On Market

  Current Estimated Value $1,221,965

  Last Listing Agent Weiqing Yan Real Estate Ebroker Inc

  18795 Sydney Cir, Castro Valley, CA 94546
• 

  Est $695,555 Not Listed For Sale

  20111 W Ridge Ct Unit 16, Castro Valley, CA 94546

  • 2 Beds
  • 2.5 Baths
  • 1,440 Sq Ft
  • Built 1977

  20111 W Ridge Ct Unit 16, Castro Valley, CA 94546

  Last Sold Summary

  • 3% Below List Price
  • $500/SF
  • 71 Days On Market

  Last Sold Price $720,000

  Last Listing Agent Vanessa Comfort Exp Realty Of California, Inc
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  /2

  $1,084,494

  • 3 Beds
  • 2.5 Baths
  • 1,660 Sq Ft

  3769 Castro Valley Blvd, Castro Valley, CA 94546

  Now is the time to buy! This beautiful new home features a bright open floor plan including a spacious living and dining area. Relax on the weekends on an outside deck. The modern kitchen showcases an island, ample cabinet and counter space, panty and stainless-steel appliances. Convenient powder bath and laundry room on the same floor. On the 3rd floor, a large primary bedroom leads to walk-in

  Theresa Mejia KB Home Sales -Northern California Inc

  3769 Castro Valley Blvd, Castro Valley, CA 94546
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  /23

  $449,000 Sold Jan 28, 2026

  16411 Saratoga St Unit 106W, San Leandro, CA 94578

  • 2 Beds
  • 1.5 Baths
  • 962 Sq Ft
  • Built 1981

  Last Sold Summary

  • 5% Below List Price
  • $467/SF
  • 83 Days On Market

  Current Estimated Value $447,877

  Last Listing Agent Monika Harris Keller Williams Realty

  16411 Saratoga St Unit 106W, San Leandro, CA 94578
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  /24

  Est $556,331 Not Listed For Sale

  20563 Yeandle Ave Unit 8, Castro Valley, CA 94546

  • 2 Beds
  • 1 Bath
  • 1,090 Sq Ft
  • Built 1977

  20563 Yeandle Ave Unit 8, Castro Valley, CA 94546

  Last Sold Summary

  • 1% Above List Price
  • $505/SF
  • 66 Days On Market

  Last Sold Price $550,000

  Last Listing Agent Jennifer Newton Keller Williams Realty
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  /49

  $719,000 Pending

  • 2 Beds
  • 2.5 Baths
  • 1,602 Sq Ft

  20111 W Ridge Ct Unit 24, Castro Valley, CA 94546

  Welcome to this beautifully updated 2-bedroom, 2.5-bath corner townhouse with sweeping views of Castro Valley. This is the largest 2-bedroom floor plan in the community, offering over 1,600 sq ft of inviting living space. Inside, you’ll notice the abundance of sunlight and open feel throughout. The eat-in kitchen features granite countertops, a glass tile backsplash, farmhouse sink, and a

  Bill Truong Kw Advisors

  20111 W Ridge Ct Unit 24, Castro Valley, CA 94546
• 

  $1,065,000 Sold Oct 31, 2025

  18545 Doris Ct, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,702 Sq Ft
  • Built 1966

  Last Sold Summary

  • 7% Above List Price
  • $626/SF
  • 2 Days On Market

  Current Estimated Value $1,063,677

  Last Listing Agent Jody Stowers Stowers Real Estate, Inc.

  18545 Doris Ct, Castro Valley, CA 94546
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  /45

  Est $681,603 Not Listed For Sale

  20111 W Ridge Ct Unit 15, Castro Valley, CA 94546

  • 2 Beds
  • 2.5 Baths
  • 1,440 Sq Ft
  • Built 1977

  20111 W Ridge Ct Unit 15, Castro Valley, CA 94546

  Last Sold Summary

  • 3% Below List Price
  • $490/SF
  • 11 Days On Market

  Last Sold Price $705,000

  Last Listing Agent Hsin Feng Keller Williams Realty-Silicon Valley
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  /47

  $1,199,990 New Construction

  • 4 Beds
  • 4 Baths
  • 1,714 Sq Ft

  3818-3818A Northridge Ave, Castro Valley, CA 94546

  Homebuyer Favorite! Enjoy extra space with an ADU (accessory dwelling unit) complete with separate entrance, kitchen and full bath. The main home showcases a bright and spacious dining and living area (leading to your own private outdoor deck), a modern kitchen with an island and pendant lighting, quartz countertops and stainless-steel appliances. Convenient bedroom and full bath on same floor.

  Theresa Mejia KB Home Sales -Northern California Inc

  3818-3818A Northridge Ave, Castro Valley, CA 94546
• 

  $510,000 Sold Apr 03, 2025

  21109 Gary Dr Unit 310, Castro Valley, CA 94546

  • 2 Beds
  • 2 Baths
  • 1,041 Sq Ft
  • Built 1981

  Last Sold Summary

  • 15% Below List Price
  • $490/SF
  • 134 Days On Market

  Current Estimated Value $484,447

  Last Listing Agent Anthony Lim Compass

  21109 Gary Dr Unit 310, Castro Valley, CA 94546
• 

  Est $1,006,622 Not Listed For Sale

  4822 Kathleen Ave, Castro Valley, CA 94546

  • 2 Beds
  • 1 Bath
  • 1,476 Sq Ft
  • Built 1949

  4822 Kathleen Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 11% Above List Price
  • $614/SF
  • 12 Days On Market

  Last Sold Price $907,000

  Last Listing Agent Karina Elias Exp Realty Of California, Inc
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  /27

  $799,000

  • 3 Beds
  • 1.5 Baths
  • 1,073 Sq Ft

  2672 Watson St, Castro Valley, CA 94546

  Move-in ready single-level beauty in the Baywood neighborhood. Thoughtful updates such as smart home systems, recessed lighting, and A/C. Bright interior with skylights, an updated kitchen, and a versatile bonus room with a half bath—ideal for a home office, guestroom, or creative studio. The spacious backyard features a deck, a large shed, a lemon tree, a rosemary bush, and a patio, making it

  Danielle Keil Kw Advisors East Bay

  2672 Watson St, Castro Valley, CA 94546
• 

  $1,085,000 Sold May 19, 2025

  18287 Center St, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,849 Sq Ft
  • Built 1957

  Last Sold Summary

  • 3% Above List Price
  • $587/SF
  • 10 Days On Market

  Current Estimated Value $1,107,094

  Last Listing Agent Stacy Gilbert Bay City Real Estate Group

  18287 Center St, Castro Valley, CA 94546
• 

  Est $1,285,877 Not Listed For Sale

  20675 Forest Ave, Castro Valley, CA 94546

  • 6 Beds
  • 3 Baths
  • 2,254 Sq Ft
  • Built 1962

  20675 Forest Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 5% Above List Price
  • $541/SF
  • 12 Days On Market

  Last Sold Price $1,220,000

  Last Listing Agent Abel Lin Linz Financial & Realty
• 

  

  /23

  $399,000

  • 1 Bed
  • 1 Bath
  • 1,202 Sq Ft

  19100 Crest Ave Unit 107, Castro Valley, CA 94546

  Nestled on just over 12 acres in a peaceful, park-like setting, this charming 1-bedroom, 1-bath home is located in the Highland Place Co-Op, conveniently close to freeways, BART, Lake Chabot, and nearby shopping. Offering over 1,200 square feet of living space, the home provides plenty of room to relax and unwind. Freshly painted throughout, it features new carpet, vaulted ceilings, an updated

  Lisa Storer- Ferraris Sereno

  19100 Crest Ave Unit 107, Castro Valley, CA 94546
• 

  $1,068,000 Sold Nov 03, 2025

  4859 Seaview Ave, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,415 Sq Ft
  • Built 1951

  Last Sold Summary

  • 1% Below List Price
  • $755/SF
  • 16 Days On Market

  Current Estimated Value $1,053,044

  Last Listing Agent Dinh Truong

  4859 Seaview Ave, Castro Valley, CA 94546
• 

  Est $1,348,089 Not Listed For Sale

  20673 Forest Ave, Castro Valley, CA 94546

  • 6 Beds
  • 3 Baths
  • 2,139 Sq Ft
  • Built 1962

  20673 Forest Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 3% Below List Price
  • $652/SF
  • 3 Days On Market

  Last Sold Price $1,395,000

  Last Listing Agent Jason Trinidad Red Realty
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  /41

  $1,325,000

  • 5 Beds
  • 3 Baths
  • 5,644 Sq Ft

  2245 Sol St, San Leandro, CA 94578

  Spacious 6-bedroom, 3-bath home offering an exceptional multi-generational layout with flexible living options. The thoughtfully designed floor plan features distinct upper and lower living areas, ideal for extended family, guests, or private work-from-home needs. Property includes two kitchens and two fireplaces, providing comfort and versatility while maintaining single-family functionality.

  Conrad L Powell Century 21 Masters

  2245 Sol St, San Leandro, CA 94578
• 

  $844,000 Sold Dec 05, 2025

  3414 Pine St, Castro Valley, CA 94546

  • 3 Beds
  • 1 Bath
  • 978 Sq Ft
  • Built 1948

  Last Sold Summary

  • 2% Below List Price
  • $863/SF
  • 69 Days On Market

  Current Estimated Value $835,138

  Last Listing Agent Sheila Cunha Legacy Real Estate & Assoc.

  3414 Pine St, Castro Valley, CA 94546
• 

  Est $526,901 Not Listed For Sale

  16264 Saratoga St Unit 1, San Leandro, CA 94578

  • 3 Beds
  • 2 Baths
  • 1,096 Sq Ft
  • Built 1966

  16264 Saratoga St Unit 1, San Leandro, CA 94578

  Last Sold Summary

  • 1% Below List Price
  • $486/SF
  • 35 Days On Market

  Last Sold Price $533,000

  Last Listing Agent Carlton Sue Carlton Sue, Broker
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  /15

  $388,000 Pending

  • 2 Beds
  • 2 Baths
  • 1,070 Sq Ft

  21117 Gary Dr Unit 119, Castro Valley, CA 94546

  Nestled in the heart of Castro Valley, this beautifully updated first-level condo offers a perfect blend of comfort and convenience within a secured gated community. Spanning 1,070 sq. ft., the home boasts a completely renovated kitchen with brand-new appliances, a stunningly remodeled master bathroom, fresh paint throughout, and a sleek new bath vanityevery detail has been thoughtfully

  Rajvi Rivero Compass

  21117 Gary Dr Unit 119, Castro Valley, CA 94546
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  /21

  $1,000,000 Sold Jul 24, 2025

  5020 Proctor Rd, Castro Valley, CA 94546

  • 3 Beds
  • 2.5 Baths
  • 1,584 Sq Ft
  • Built 1961

  Last Sold Summary

  • 23% Below List Price
  • $631/SF
  • 61 Days On Market

  Current Estimated Value $1,038,667

  Last Listing Agent Sharona Laherrere Berkshire Hathaway HomeServices DrysdaleProperties

  5020 Proctor Rd, Castro Valley, CA 94546
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  /69

  Est $1,338,365 Not Listed For Sale

  18635 Vineyard Rd, Castro Valley, CA 94546

  • 4 Beds
  • 2 Baths
  • 1,652 Sq Ft
  • Built 1962

  18635 Vineyard Rd, Castro Valley, CA 94546

  Last Sold Summary

  • 1% Below List Price
  • $817/SF
  • 5 Days On Market

  Last Sold Price $1,350,000

  Last Listing Agent Anesto Estrella Home Sales Team, Inc.
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  /33

  $370,000 Pending

  • 1 Bed
  • 1 Bath
  • 910 Sq Ft

  19100 Crest Ave Unit 15, Castro Valley, CA 94546

  Welcome to Highland Place Co-op, a sought-after community nestled in the beautiful Castro Valley Hills. This immaculately maintained 1 bedroom, 1 bath unit offers easy access with minimal stairs to entry and a light-filled, comfortable layout. The remodeled kitchen showcases elegant stone countertops, a dishwasher, built-in microwave, and a thoughtfully designed built-in pantry for ample storage.

  Leslie Peterson

  19100 Crest Ave Unit 15, Castro Valley, CA 94546
• 

  $1,380,000 Sold Nov 05, 2025

  2412 Lyle Ct, San Leandro, CA 94578

  • 5 Beds
  • 2 Baths
  • 2,100 Sq Ft
  • Built 1953

  Last Sold Summary

  • 25% Above List Price
  • $657/SF
  • 12 Days On Market

  Current Estimated Value $1,283,049

  Last Listing Agent Anthony Renowitzky Fohl Realty & Investments

  2412 Lyle Ct, San Leandro, CA 94578
• 

  Est $898,945 Not Listed For Sale

  3908 Forest Cir, Castro Valley, CA 94546

  • 3 Beds
  • 3.5 Baths
  • 1,551 Sq Ft
  • Built 2010

  3908 Forest Cir, Castro Valley, CA 94546

  Last Sold Summary

  • 4% Below List Price
  • $603/SF
  • 58 Days On Market

  Last Sold Price $935,000

  Last Listing Agent Sanjiv Nayyar
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  /29

  $695,000

  • 3 Beds
  • 2.5 Baths
  • 1,231 Sq Ft

  20139 Anita Ave Unit 2, Castro Valley, CA 94546

  New Price! Discover an exceptional opportunity in the heart of Castro Valley. This 3-bedroom, 2.5-bath townhome-style condo is ideal for buyers ready to personalize a home and build equity in a highly desirable location. The bright and airy floor plan features vaulted ceilings and abundant natural light throughout. A spacious living room with a cozy gas fireplace creates a warm and inviting

  Susan Gao Compass

  20139 Anita Ave Unit 2, Castro Valley, CA 94546
• 

  $1,075,000 Sold Jul 28, 2025

  19641 Betrose Ct, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,580 Sq Ft
  • Built 1954

  Last Sold Summary

  • 8% Above List Price
  • $680/SF
  • 7 Days On Market

  Current Estimated Value $1,068,285

  Last Listing Agent Ted VonRoll

  19641 Betrose Ct, Castro Valley, CA 94546
• 

  Est $1,343,386 Not Listed For Sale

  21112 Tyee Ct, Castro Valley, CA 94546

  • 3 Beds
  • 3 Baths
  • 2,111 Sq Ft
  • Built 2024

  21112 Tyee Ct, Castro Valley, CA 94546

  Last Sold Summary

  • 7% Below List Price
  • $687/SF
  • 9 Days On Market

  Last Sold Price $1,450,000

  Last Listing Agent Sebira Sabanovic Real Estate Source, Inc.
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  /12

  $497,000

  • 2 Beds
  • 2 Baths
  • 1,215 Sq Ft

  21109 Gary Dr Unit 303, Castro Valley, CA 94546

  This complex is known for its resort like amenities. There are several pools, tennis courts and a clubhouse with a game room, library, hot tub and sauna. There are large beautiful tress throughout the complex. The kitchen and master bath have been remodeled. New electric range being installed. The second bath has been updated. The fireplace has a beautifully marble front. The home has been

  Barbara Reed Foster Golden Hills Brokers B/r

  21109 Gary Dr Unit 303, Castro Valley, CA 94546
• 

  $977,000 Sold Jan 22, 2026

  1933 Riverbank Ave, Castro Valley, CA 94546

  • 3 Beds
  • 2.5 Baths
  • 1,773 Sq Ft
  • Built 1963

  Last Sold Summary

  • 1% Above List Price
  • $551/SF
  • 13 Days On Market

  Current Estimated Value $959,398

  Last Listing Agent Peter Cheung Compass

  1933 Riverbank Ave, Castro Valley, CA 94546
• 

  Est $479,960 Not Listed For Sale

  2505 Miramar Ave Unit 137, Castro Valley, CA 94546

  • 2 Beds
  • 2 Baths
  • 856 Sq Ft
  • Built 1988

  2505 Miramar Ave Unit 137, Castro Valley, CA 94546

  Last Sold Summary

  • 8% Below List Price
  • $607/SF
  • 23 Days On Market

  Last Sold Price $520,000

  Last Listing Agent percy cheung Smart Choice Realty
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  /34

  $1,399,000 Pending

  • 4 Beds
  • 3 Baths
  • 2,100 Sq Ft

  19554 Alana Rd, Castro Valley, CA 94546

  Welcome to 19554 Alana Rd, a well-maintained home in the heart of Castro Valley that’s ready for its next owner. This property has been lovingly cared for and is in great shape, offering a move-in ready opportunity with plenty of room to make it your own. Enjoy the ample exterior space, perfect for entertaining, gardening, expansion, or exploring ADU potential (buyer to verify with the county).

  Erick De Casas-Garcia eXp Realty of Northern California, Inc

  19554 Alana Rd, Castro Valley, CA 94546

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