Which character is known for wearing a red hat and living at 32 Windsor Gardens?

The character known for wearing a red hat and living at 32 Windsor Gardens is Paddington Bear. Paddington is a beloved children's character created by author Michael Bond. He is famously known for his distinctive red hat and blue coat, and he comes from "deepest, darkest Peru." The address 32 Windsor Gardens is notable as it is where Paddington is taken in by the Brown family after his arrival in London.

Paddington’s charm and adventures have made him an iconic figure in British literature, leading to various books, films, and even a recent animated television series. The specifics of his attire and residence are key elements of his character that resonate with readers and viewers alike.

The other characters listed have different attributes and stories. Peter Rabbit, for instance, is known for his adventures in Mr. McGregor's garden and does not wear a distinctive red hat or have a similar address. Kensington the Cat and Rupert Bear also have their unique features and tales, but they are not associated with the same attire or residence as Paddington Bear. Thus, the information about Paddington clearly aligns with what is being asked in the question.