Castro Valley, CA Homes

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  /19

  $425,000

  Pending

  • 2 Beds
  • 1 Bath
  • 861 Sq Ft

  Unlisted Address

  Calling all contractors, experienced DIY folks, and investors. Bring your tools, your vision, and your work ethic. This little fixer has a ton of potential. Sold AS-IS. Priced accordingly. Digitally-alter photos included for example and inspiration only.

  River Collins 4 Rivers Realty, Inc.

  Unlisted Address
• 

  $820,000

  Sold Mar 20, 2026

  4513 Heyer Ave, Castro Valley, CA 94546

  • 3 Beds
  • 3 Baths
  • 1,828 Sq Ft
  • Built 1957

  Last Sold Summary

  • 9% Below List Price
  • $449/SF
  • 11 Days On Market

  Current Estimated Value $888,474

  Last Listing Agent Catherine Lim

  4513 Heyer Ave, Castro Valley, CA 94546
• 

  Est $599,110

  Not Listed For Sale

  21083 Gary Dr Unit 212, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,318 Sq Ft
  • Built 1980

  21083 Gary Dr Unit 212, Castro Valley, CA 94546

  Last Sold Summary

  • 41 Days On Market

  Last Listing Agent Taiyeb Raniwala Golden Rule Family Realty
• 

  

  

  /33

  $1,389,000

  Pending

  • 3 Beds
  • 2.5 Baths
  • 1,944 Sq Ft

  5775 Cold Water Dr, Castro Valley, CA 94552

  Spacious 1,944 sqft Tri-level with fresh updates throughout! Main level features a living room with granite fireplace with a wood mantle, wood floors & shutters. The kitchen/dining combo has tile floors, sliding door to backyard, pantry with frosted door & new stainless dishwasher and gas range. Lower level boasts a huge family room with a brand new sliding door to backyard, bar area & half bath.

  Danielle Peel Danielle Peel, Broker

  5775 Cold Water Dr, Castro Valley, CA 94552
• 

  $780,000

  Sold Sep 23, 2025

  16111 Berkshire Dr, San Leandro, CA 94578

  • 2 Beds
  • 1 Bath
  • 969 Sq Ft
  • Built 1948

  Last Sold Summary

  • 1% Below List Price
  • $805/SF
  • 34 Days On Market

  Current Estimated Value $771,045

  Last Listing Agent Ralph Watkins Iii

  16111 Berkshire Dr, San Leandro, CA 94578
• 

  Est $575,765

  Not Listed For Sale

  21071 Gary Dr Unit 103, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,318 Sq Ft
  • Built 1979

  21071 Gary Dr Unit 103, Castro Valley, CA 94546

  Last Sold Summary

  • 6 Days On Market

  Last Listing Agent Kathi Townsend Berkshire Hathaway Home Services
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  /53

  $1,158,000

  • 4 Beds
  • 3 Baths
  • 2,474 Sq Ft

  21714 Shadyspring Rd, Castro Valley, CA 94546

  Welcoming curb appeal invites you to this expansive 2,474 sq. ft. home featuring 4 bedrooms and 3 baths in the established Upper Baywood neighborhood of Castro Valley. Enjoy stunning panoramic valley views by day and twinkling lights at night from the rear deck and from many rooms throughout the home. Freshly painted inside and out, this home has been owned by the same family for many years, who

  Ted VonRoll Re/max Accord

  21714 Shadyspring Rd, Castro Valley, CA 94546
• 

  $1,580,000

  Sold Feb 13, 2026

  20378 Stanton Ave, Castro Valley, CA 94546

  • Land
  • 20,181 Sq Ft
  • $3,410,376 per Acre

  Last Sold Summary

  • 12% Below List Price
  • 72 Days On Market

  Current Estimated Value $1,585,146

  Last Listing Agent Bob Frey Re/max Accord

  20378 Stanton Ave, Castro Valley, CA 94546
• 

  Est $667,980

  Not Listed For Sale

  22969 Canyon Terrace Dr, Castro Valley, CA 94552

  • 2 Beds
  • 1 Bath
  • 918 Sq Ft
  • Built 1996

  22969 Canyon Terrace Dr, Castro Valley, CA 94552

  Last Sold Summary

  • 4 Days On Market

  Last Listing Agent Angela Ochs BHHS Drysdale Properties
• 

  

  /53

  $959,000

  • 3 Beds
  • 1 Bath
  • 1,288 Sq Ft

  21968 Orange Ave, Castro Valley, CA 94546

  This charming, well-maintained single-level home in the highly desirable Baywood neighborhood offers upwards of 1,288 square feet of comfortable living space with new front yard landscaping to boost its curve appeal. The home was recently remodeled with attention to detail, complete with air conditioning for year-round comfort, beautiful refinished & new red-oak hardwood floors throughout,

  Jesus Araujo New Bay Realty

  21968 Orange Ave, Castro Valley, CA 94546
• 

  $390,000

  Sold Jun 23, 2026

  2500 Miramar Ave Unit 101, Castro Valley, CA 94546

  • 2 Beds
  • 2 Baths
  • 1,145 Sq Ft
  • Built 1982

  Last Sold Summary

  • 21% Below List Price
  • $341/SF
  • 193 Days On Market

  Current Estimated Value $445,323

  Last Listing Agent Norma Guardado Exp Realty Of California, Inc

  2500 Miramar Ave Unit 101, Castro Valley, CA 94546
• 

  Est $939,400

  Not Listed For Sale

  3630 Pinon Canyon Ct, Castro Valley, CA 94552

  • 3 Beds
  • 2.5 Baths
  • 1,607 Sq Ft
  • Built 1996

  3630 Pinon Canyon Ct, Castro Valley, CA 94552

  Last Sold Summary

  • 19 Days On Market

  Last Listing Agent Lily Do Compass
• 

  

  /39

  $1,349,950

  • 3 Beds
  • 2 Baths
  • 1,603 Sq Ft

  19054 Vannoy Ct, Castro Valley, CA 94546

  Seller is paying off the 3 year old $28K old solar system!! Amazing price and value for this Charming Castro Valley home with Natural Beauty of a Back Yard Retreat on a 15,358 sf lot with Valley and Bay Views and Excellent Neighborhood Schools including: Vannoy Elementary, Canyon Middle and Castro High School. Extra Large upper lot provides many options to build an ADU. The sprawling tiered lot

  Paul Burdick KW Bay Area Estates

  19054 Vannoy Ct, Castro Valley, CA 94546
• 

  $1,265,000

  Sold Aug 21, 2025

  18353 Carlwyn Dr, Castro Valley, CA 94546

  • 3 Beds
  • 3 Baths
  • 1,809 Sq Ft
  • Built 1958

  Last Sold Summary

  • 1% Above List Price
  • $699/SF
  • 21 Days On Market

  Current Estimated Value $1,269,226

  Last Listing Agent Sandy Xue Ye Xue, Broker

  18353 Carlwyn Dr, Castro Valley, CA 94546
• 

  Est $1,087,794

  Not Listed For Sale

  1830 Crescent Ave, Castro Valley, CA 94546

  • 3 Beds
  • 1.5 Baths
  • 1,481 Sq Ft
  • Built 1949

  1830 Crescent Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 9 Days On Market

  Last Listing Agent Bob Pace
• 

  

  /40

  $1,425,000

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

  21112 Tyee Ct, Castro Valley, CA 94546

  Located at the end of a cul-de-sac, this 3 bedroom, 3 full bath home was rebuilt in 2024, with 2,111 sq ft of living space on an 8,871 sq ft lot in the heart of Castro Valley. Every material, finish, and fixture throughout was thoughtfully chosen, top-notch craftsmanship and design that feels like brand-new construction. All the peace of mind of a new home, set within an established, walkable

  Stacy Coppola Vanguard Properties

  21112 Tyee Ct, Castro Valley, CA 94546
• 

  $940,000

  Sold Dec 15, 2025

  4171 Wilson Ave, Castro Valley, CA 94546

  • 3 Beds
  • 2.5 Baths
  • 1,314 Sq Ft
  • Built 1941

  Last Sold Summary

  • 5% Below List Price
  • $715/SF
  • 55 Days On Market

  Current Estimated Value $931,685

  Last Listing Agent Tiffany Stock Keller Williams Realty

  4171 Wilson Ave, Castro Valley, CA 94546
• 

  Est $987,815

  Not Listed For Sale

  1867 Knox St, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,428 Sq Ft
  • Built 1947

  1867 Knox St, Castro Valley, CA 94546

  Last Sold Summary

  • 9 Days On Market

  Last Listing Agent David Wilhite Vetted Real Estate
• 

  

  /40

  $749,000

  Open Thu 5PM - 7PM

  • 2 Beds
  • 1 Bath
  • 969 Sq Ft

  16083 Berkshire Dr, Castro Valley, CA 94578

  Welcome to 16083 Berkshire Drive, your picture perfect home nestled on a quiet, beautiful, tree lined street in the heart of the Bay Area. It features 2 bedrooms, 1 bathroom and a 1 car garage. From the moment you arrive, the charming front porch swings and lush lawn invite you to slow down and stay awhile. Inside, rich original hardwood floors and a cozy living room fireplace set a warm,

  Laif McClellan Coldwell Banker Realty

  16083 Berkshire Dr, Castro Valley, CA 94578
• 

  $1,438,000

  Sold May 18, 2026

  17939 Lamson Rd, Castro Valley, CA 94546

  • 4 Beds
  • 2.5 Baths
  • 2,113 Sq Ft
  • Built 1958

  Last Sold Summary

  • 1% Above List Price
  • $681/SF
  • 4 Days On Market

  Current Estimated Value $1,408,037

  Last Listing Agent Romar De Claro Coldwell Banker Realty

  17939 Lamson Rd, Castro Valley, CA 94546
• 

  Est $1,722,128

  Not Listed For Sale

  5509 Gold Creek Dr, Castro Valley, CA 94552

  • 4 Beds
  • 3 Baths
  • 2,527 Sq Ft
  • Built 1995

  5509 Gold Creek Dr, Castro Valley, CA 94552

  Last Sold Summary

  • 27 Days On Market

  Last Listing Agent Peter Wardhana Compass
• 

  

  /22

  $2,498,000

  New Construction Coming Soon

  • 5 Beds
  • 4.5 Baths
  • 3,315 Sq Ft

  4980 Jensen Rd, Castro Valley, CA 94552

  Experience modern luxury in this brand-new custom home nestled in the highly sought-after Upper Castro Valley. Thoughtfully designed with 3,315 square feet of living space, this exceptional residence offers 5 bedrooms (6th Bonus Room) and 4.5 bathrooms, with nearly every bedroom featuring its own private bath for ultimate comfort and privacy. The heart of the home is a chef-inspired kitchen

  Leslie Peterson

  4980 Jensen Rd, Castro Valley, CA 94552
• 

  /2

  $1,238,000

  Sold Oct 31, 2025

  3915 Novel Way, Castro Valley, CA 94546

  • 4 Beds
  • 3.5 Baths
  • 2,033 Sq Ft
  • Built 2025

  Last Sold Summary

  • 2% Below List Price
  • $609/SF
  • 55 Days On Market

  Last Listing Agent Theresa Mejia KB Home Sales -Northern California Inc

  3915 Novel Way, Castro Valley, CA 94546
• 

  

  /55

  Est $1,950,235

  Not Listed For Sale

  25370 Gold Ridge Dr, Castro Valley, CA 94552

  • 5 Beds
  • 3 Baths
  • 3,115 Sq Ft
  • Built 1997

  25370 Gold Ridge Dr, Castro Valley, CA 94552

  Last Sold Summary

  • 4 Days On Market

  Last Listing Agent Alex Tai KW Advisors
• 

  

  /5

  $1,099,000

  New Construction

  • 3 Beds
  • 2.5 Baths
  • 1,705 Sq Ft

  3767 Castro Valley Blvd, Castro Valley, CA 94546

  This stunning, three-story home showcases an open floor plan with luxury vinyl plank flooring and a spacious living and dining area. Upstairs, the chef-inspired kitchen boasts a convenient island, ample cabinets, pantry and stainless steel appliances. Enjoy the convenience of a dedicated laundry area. An outside deck is perfect for weekend brunches and coffee breaks. The large third-floor primary

  KB Home Builder

  3767 Castro Valley Blvd, Castro Valley, CA 94546
• 

  $1,410,000

  Sold Jul 27, 2026

  4253 David St, Castro Valley, CA 94546

  • 4 Beds
  • 3 Baths
  • 1,888 Sq Ft
  • Built 1952

  Last Sold Summary

  • 2% Above List Price
  • $747/SF
  • 18 Days On Market

  Current Estimated Value $1,314,286

  Last Listing Agent Brian Wong Re/max Accord

  4253 David St, Castro Valley, CA 94546
• 

  Est $1,118,784

  Not Listed For Sale

  21651 Gail Dr, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,681 Sq Ft
  • Built 1960

  21651 Gail Dr, Castro Valley, CA 94546

  Last Sold Summary

  • 69 Days On Market

  Last Listing Agent Cherry Chen Optima Real Estate
• 

  $941,000

  Sold Nov 25, 2025

  4602 Emily Ct, Castro Valley, CA 94546

  • 4 Beds
  • 2 Baths
  • 1,596 Sq Ft
  • Built 1955

  Last Sold Summary

  • 1% Below List Price
  • $590/SF
  • 28 Days On Market

  Current Estimated Value $1,013,625

  Last Listing Agent Ted VonRoll Re/max Accord

  4602 Emily Ct, Castro Valley, CA 94546
• 

  Est $993,208

  Not Listed For Sale

  1706 Grove Way, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,636 Sq Ft
  • Built 1951

  1706 Grove Way, Castro Valley, CA 94546

  Last Sold Summary

  • 7 Days On Market

  Last Listing Agent Joseph Chavez Excel Realty
• 

  $856,000

  Sold Mar 16, 2026

  20911 Chester St, Castro Valley, CA 94546

  • 2 Beds
  • 1 Bath
  • 1,101 Sq Ft
  • Built 1947

  Last Sold Summary

  • 1% Above List Price
  • $777/SF
  • 14 Days On Market

  Current Estimated Value $844,896

  Last Listing Agent Kevin Wilson

  20911 Chester St, Castro Valley, CA 94546
• 

  Est $891,643

  Not Listed For Sale

  21608 Orange Ave, Castro Valley, CA 94546

  • 3 Beds
  • 1 Bath
  • 1,197 Sq Ft
  • Built 1948

  21608 Orange Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 32 Days On Market

  Last Listing Agent Alessandra Imanabadi Nationwide Fine Homes
• 

  $1,800,000

  Sold Apr 13, 2026

  3146 Aylesbury Ct, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,804 Sq Ft
  • Built 1955

  Last Sold Summary

  • 29% Above List Price
  • $998/SF
  • 13 Days On Market

  Current Estimated Value $1,773,208

  Last Listing Agent David Gunderman Kw Advisors East Bay

  3146 Aylesbury Ct, Castro Valley, CA 94546
• 

  Est $830,744

  Not Listed For Sale

  21861 Redwood Rd, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,288 Sq Ft
  • Built 1948

  21861 Redwood Rd, Castro Valley, CA 94546

  Last Sold Summary

  • 122 Days On Market

  Last Listing Agent Sonya Johl Intero Real Estate Services
• 

  $995,000

  Sold Sep 25, 2025

  19347 Parsons Ave, Castro Valley, CA 94546

  • 3 Beds
  • 2 Baths
  • 1,404 Sq Ft
  • Built 1956

  Last Sold Summary

  • 6% Above List Price
  • $709/SF
  • 17 Days On Market

  Current Estimated Value $1,026,743

  Last Listing Agent Louise Lovewell Re/max Accord

  19347 Parsons Ave, Castro Valley, CA 94546
• 

  Est $887,424

  Not Listed For Sale

  2257 Vegas Ave, Castro Valley, CA 94546

  • 3 Beds
  • 3 Baths
  • 1,303 Sq Ft
  • Built 1948

  2257 Vegas Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 1 Day On Market

  Last Listing Agent Larry Granillo Infinity Financial & Rlty
• 

  $475,000

  Sold Aug 29, 2025

  2505 Miramar Ave Unit 222, Castro Valley, CA 94546

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

  Last Sold Summary

  • 3% Below List Price
  • $536/SF
  • 26 Days On Market

  Current Estimated Value $489,526

  Last Listing Agent Richard Lei Security Pacific Real Estate

  2505 Miramar Ave Unit 222, Castro Valley, CA 94546
• 

  Est $774,149

  Not Listed For Sale

  21237 Orange Ave, Castro Valley, CA 94546

  • 3 Beds
  • 1 Bath
  • 1,028 Sq Ft
  • Built 1943

  21237 Orange Ave, Castro Valley, CA 94546

  Last Sold Summary

  • 31 Days On Market

  Last Listing Agent Leslie Foster Exp Realty Of California, Inc
• 

  $949,000

  Sold May 29, 2026

  3586 Somerset Ave, Castro Valley, CA 94546

  • 2 Beds
  • 1 Bath
  • 1,916 Sq Ft
  • Built 1946

  Last Sold Summary

  • $495/SF
  • 25 Days On Market

  Current Estimated Value $968,717

  Last Listing Agent Danielle Keil Kw Advisors East Bay

  3586 Somerset Ave, Castro Valley, CA 94546
• 

  Est $801,315

  Not Listed For Sale

  2627 Grove Way, Castro Valley, CA 94546

  • 2 Beds
  • 1 Bath
  • 1,137 Sq Ft
  • Built 1948

  2627 Grove Way, Castro Valley, CA 94546

  Last Sold Summary

  • 18 Days On Market

  Last Listing Agent Cindy Chau Phoenix Realty
• 

  /2

  $968,990

  Sold May 08, 2026

  21063 Story St, Castro Valley, CA 94546

  • 3 Beds
  • 3.5 Baths
  • 1,495 Sq Ft
  • Built 2025

  Last Sold Summary

  • 6% Below List Price
  • $648/SF
  • 139 Days On Market

  Last Listing Agent Theresa Mejia KB Home Sales -Northern California Inc

  21063 Story St, Castro Valley, CA 94546

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