Bella, there actually is a street called “I Dream of Jeannie Lane” off of N. Atlantic Ave. (A1A) at the south end of Lori Wilson Park. A1A is the main north south road through Cocoa Beach, running the length of the barrier island from Port Canaveral all the way the north side of the inlet in Fort Pierce. But anyway, the street is right out there for the world to see. You just have to know when to look for it.
Lori Wilson Park is about a mile and a half south of SR 520 (Cocoa Beach Causeway) and about a mile and a quarter south of Ron Jon Surf Shop.
And Lori Wilson Park is a beach park, allowing you to kill two birds with one stone.
I should have written even 30 years ago there [U]WERE[/U] no neighborhoods that looked like the neighborhood from the show. As locals pointed out to me in 1982 during my first visit, the trees were all wrong and the houses themselves were all wrong for what existed at the time or during the run of the show.