No guard dog needed at 1674 48th Street. In fact, buy yourself a Pomeranian
Germaphobes might squirm a little bit around 1674 48th Street, but normal city dwellers won't have many issues.
The only way to make life better at 1674 48th Street might be hiring a butler (or two).
Living at 1674 48th Street will literally make you feel like you've won the grand prize - every day