These are a few of our latest listings!
  • Antique Table for sale in Columbia City IN by Garage Sale Showcase member KJ1964, posted 05/30/2020
  • 1960s Madame Alexander Bride Doll for sale in Woodstock GA by Garage Sale Showcase member MelonB, posted 10/17/2019
  • Harvard Ping Pong Table for sale in Lorain OH by Garage Sale Showcase member Mike007, posted 01/22/2020
  • Creative Sound Blaster EXTIGY 24-bit for sale in Valparaiso IN by Garage Sale Showcase member dapsgtr2, posted 10/15/2020
  • Coat, jacket, men's for sale in Cumberland MD by Garage Sale Showcase member VTamosaitis, posted 01/22/2019
  • Roku HD1000 for sale in Valparaiso IN by Garage Sale Showcase member DaleAP, posted 10/15/2020
  • Great dane puppies for sale in Crawford County IL by Garage Sale Showcase member Atrump2450b, posted 12/11/2018
  • Antique Wood Bench Seat Rattan Seats for sale in Millington MI by Garage Sale Showcase member wnkprice, posted 07/17/2021
  • 4 new Goodyear COBRA tires and rims for sale in Kersey PA by Garage Sale Showcase member Kittycat, posted 09/12/2019
  • 2004 39' Fleetwood RV Trailer for sale in New Era MI by Garage Sale Showcase member Perfect Getaway, posted 06/08/2020
  • Antique Wash Stand for sale in St. Joseph MI by Garage Sale Showcase member jachurchill29, posted 09/30/2021
  • Entertainment center for sale in La Marque TX by Garage Sale Showcase member Rebant, posted 08/20/2018
GarageSaleShowcase.com - Free listings of used, second-hand and out-of-the-box items for sale across the USA!

Castro Valley, CA Garage Sales & Yard Sales, May 2026
  • Antique Table for sale in Columbia City IN by Garage Sale Showcase member KJ1964, posted 05/30/2020
  • 1960s Madame Alexander Bride Doll for sale in Woodstock GA by Garage Sale Showcase member MelonB, posted 10/17/2019
  • Harvard Ping Pong Table for sale in Lorain OH by Garage Sale Showcase member Mike007, posted 01/22/2020
  • Creative Sound Blaster EXTIGY 24-bit for sale in Valparaiso IN by Garage Sale Showcase member dapsgtr2, posted 10/15/2020
  • Coat, jacket, men's for sale in Cumberland MD by Garage Sale Showcase member VTamosaitis, posted 01/22/2019
  • Roku HD1000 for sale in Valparaiso IN by Garage Sale Showcase member DaleAP, posted 10/15/2020
  • Great dane puppies for sale in Crawford County IL by Garage Sale Showcase member Atrump2450b, posted 12/11/2018
  • Antique Wood Bench Seat Rattan Seats for sale in Millington MI by Garage Sale Showcase member wnkprice, posted 07/17/2021
  • 4 new Goodyear COBRA tires and rims for sale in Kersey PA by Garage Sale Showcase member Kittycat, posted 09/12/2019
  • 2004 39' Fleetwood RV Trailer for sale in New Era MI by Garage Sale Showcase member Perfect Getaway, posted 06/08/2020
  • Antique Wash Stand for sale in St. Joseph MI by Garage Sale Showcase member jachurchill29, posted 09/30/2021
  • Entertainment center for sale in La Marque TX by Garage Sale Showcase member Rebant, posted 08/20/2018

Castro Valley, California Calendar of Garage Sales and Yard Sales in Castro Valley, California (Alameda County)
Garage Sale and Yard Sale Calendar
for May 2026


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Advertise Your Garage Sale or Yard Sale in Castro Valley, California (Alameda County)! (Click Here!)


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