No guard dog needed at 7121 21st Avenue. In fact, buy yourself a Pomeranian
Germaphobes might squirm a little bit around 7121 21st Avenue, but normal city dwellers won't have many issues.
The only way to make life better at 7121 21st Avenue might be hiring a butler (or two).
Living at 7121 21st Avenue will literally make you feel like you've won the grand prize - every day