Denver- late dinner with bar atmosphere
One place that comes to mind is The Hornet on Broadway. They do have a couple of small parking lots on the Lincoln side, although if they are full parking can be an issue.
I would definitly second Mezcal. Depending on the day of the week and whats going on in the neighborhood parking can be pain though. I think they have a lot nearby but not sure.
Also Mexican would be LoLa in Highlands. They have a parking lot across the street. Great place for drinks and I am pretty sure they serve dinner at 9:00. Might be a little pricier then the others.
And there is Stubens a little East of downtown which has a parking lot next door.
I think a great place is Brix in Cherry Creek and Lodo but the parking is a pain so am hesitant to suggest. (Owned by the same family that owns Monticeto. FYI- Monticeto has valet parking but other then that parking is very difficult.