Apple recently supplied a break preview of its newest retail store in Bay Area’s Union Block in front of its grand-opening, and building permits distributed to Patently Apple have today exposed a few of the expenses included in purchasing and prepping the store.

The trademark glass stairway is definitely among the priciest components within an Apple Store, that one arriving at an awesome $1M – or $33,333 per step. But remarkably, an extremely more routine product price more: an update towards the developing’s sprinkler system arrived it at $2.28M. The fire sensors were obviously in greater form, whilst the update price there is only $4,000.

Cost-free was proven for that heading function of the store: the entire-peak gates that permit it to available to the road on both surfaces.

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