Do they have off-street parking?

Yes

The restaurant is closed till new advise.

Not really. There are some places I leave my car for togo orders but I would use the street for a sit-doen meal.

It does not have a parking lot of them as such but in the back of the restaurant there is a public parking lot

Thanks Freddy Balza. Unfortunately I found out they are temporarily closed due to a fire after I drove there. And the parking behind the restaurant is very limited to a few spots assigned to their restaurant.