Casa de Estudillo was a 19th-century adobe house, located in San Leandro, California. It was built by Don José JoaquÃÂn Estudillo, a member of the prominent Estudillo family of California.
It was built around 1850, and was the last home of José JoaquÃÂn Estudillo, a member of the prominent Estudillo family of California, and his wife Juana MartÃÂnez de Estudillo.
The site is now the location of St. Leander's Church. There is a plaque commemorating the house.
The site of Casa de Estudillo is a California Historical Landmark.