1. Casa de los Picos, located in Segovia, Spain, is a unique Renaissance-style building with a façade covered in granite blocks carved into diamond shapes, resembling the pattern of a house of spikes or peaks. This distinctive architectural feature gives the building its name, which translates to \"House of the Peaks.\"

2. The Casa de los Picos is currently a private property and is not open to the public. There are no official working hours or contact information available for the building.

3. As the Casa de los Picos is a private property and not a tourist attraction, there are no tickets or guided tours available. However, visitors can admire the building’s unique architecture from the outside as it is located in a public area of Segovia. The building is situated in the heart of the city, making it easily accessible by foot or public transportation.