No guard dog needed at 5408 Avenue I. In fact, buy yourself a Pomeranian
Germaphobes might squirm a little bit around 5408 Avenue I, but normal city dwellers won't have many issues.
The only way to make life better at 5408 Avenue I might be hiring a butler (or two).
Living at 5408 Avenue I will literally make you feel like you've won the grand prize - every day