Is there a private room for parties?

Yes, private conference room is located upstairs with its own bathroom and kitchenette. Excellent for small meetings or parties.

Yes. Upstairs is a party size room 4 large tables

I don't know. O would suggest you call them.

Outside patio

There is an upstairs, possibly there. Dont remember an off setting room for privacy however. But it feels very private and snug in there. A nice atmosphere.

They have upstairs maybe like 30 -35 people

There is a back porch area. Kind of private.