Where is Chatswood Australia? Map of Chatswood

Chatswood is in Australia (Willoughby, New South Wales) in the Australia/Sydney time zone. Nearby places are Willoughby, Lane Cove North and Roseville.

Is Chatswood a part of Sydney?
Is Chatswood a good suburb?
Why is Chatswood called Chatswood?
Which LGA is Chatswood in?