Looks like they moved to current location in 1982
During the mid-1950's long time owners Arthur Unaris and Nick Sangeloty began running Capitol Lunch. Back then, you could get a hot dog with everything on it for 15 cents. In 1962, Capitol Lunch moved its location to Main Street. For 20 years, Capitol Lunch made a name for itself with its unique set up. People walking by the store could look through the window and see the grill full of hot dogs. Inside, there was a long counter with about 12 stools. Factory workers were known to stop by and take a hundred hot dogs to go at a time! That is what I remember.
In order to accommodate the growing customer base, Capitol Lunch moved to its current location at 510 Main Street. The business still remains in the same family. Today, you can get the same hot dog for a bargain at $1.90…loaded with a slab of yellow mustard, a mound of chopped raw onions, and our Famous Sauce.