Why are high school house parties such a big deal in American pop culture? : AskAnAmerican
7 Things You Need To Know To Throw The Best House Party Ever
Put out some celery if you'd like, but expect your next gathering to have a lame turnout.
Do you have a friend that's a complete neat freak? The key is to have a fenced yard, otherwise people get tickets for open containers.
That should be reserved for extreme circumstances like rape, murder, or medical issues but in that case an ambulance would be feasible.
Your House - If you have a decently sized basement, make that the main area of your party, if not try the main floor.