I am from 98. I saw a similar cat at 99 near water feature on April 30 (night). I thought she is just out for a walk. But you lost her over a month ago? I am not too sure if it is the same cat. I will help to search later today.
One of your neighbours has a cat which is similar looking to Kato. Kato has been missing for over a year - he went missing March 2018. Never seen since he disappeared on 23 March 2018. I don't think he's in the neighbourhood anymore but if you see any similar cat anywhere, please take a picture for me. Thank you for messaging !