Robert, that's awesome -- always great when Bunker Hill can be tied in to the present.
I'm
revising my earlier thought that that block lingered as long as '64. I
think it was demolished much earlier, a la the Melrose and everything the other
side of First, because of land needed for the DWP/Chandler/Hall of
Administration et al. Although the blocks bounded between Olive, First, Hope and Second were not part of those plans specifically, early aerials show them as graded when the rest of BH is still extant -- the Melrose, for example, went in '57.
I'm attaching some pix that have all been taken from City Hall
tower. In the first one the intersection of Hill and First is lower
right, intersection of Olive and First above that, Grand and First
barely visible upper right, which would make the white house, upper
right, probably 109 S Grand. The two big rectangular structures are
the backends of the Melrose. Note the Dome over at Grand and Second.
Later, clearance, the 1969 "tinker toy" garage has gone in on land
once occupied by the Melrose, and our site in question is going to
remain a parking lot for thirty years or so (the Dome is still a deep
pit, 45 years and counting!)...
I'd say the site sat empty from about 1958 til whenever they sank the
first Disney pilings...1998 or so. So about 40 years, total. And to clarify, it's not so much that the City "donated" the land to a works -- they would have willingly built a bank high-rise there (or anything else, had anybody approached with the financing in hand) in the 80s before the building downturn. It was Lillian Disney who sauntered up to the City and said "hey, would you like me to give you an enormous sum of money to build something?" And of course they jumped at the chance. Of course, I think more people think of it as Gehry Hall than Disney Hall, but whattaya gonna do?
Glad to be of service,
Nathan