MUST VISIT, even if you are not an architect or into interior design. A fantastic place with the friendliest and kindest staff I have ever encountered. A big plus is that the audio guide is included in the price, so you can connect to the villa's WiFi and use your phone and headphones to listen to the audio guide at your own pace.
However, I recommend that you befriend someone from the staff; they are more than happy to share more info, show you some old photos, or open some hidden doors... :)
Too bad it was closing soon for a private event; otherwise, we would have enjoyed more in the beautiful garden and had some drinks.