Greystone Mansion Christmas 2024. Immerse yourself in serenity and comfort in one of our premium rooms, with views of the lake, fireplaces and big cozy king beds to curl up into. The grounds and exterior of the mansion are available to the public for free most days of the year from 10 am to 5 pm.

The grounds and exterior of the mansion are available to the public for free most days of the year from 10 am to 5 pm. The greystone mansion, also known as the doheny mansion, is a tudor revival mansion on a landscaped estate with distinctive formal english gardens, located in trousdale estates of beverly hills, california, united.