Please do not delete and redraw buildings (or other tagged elements), but change the existing building as mentioned before in [1]. Firstly, this loses contribution history of the original element. And secondly, you didn't actually copy the original tags [2] to the new building, thus deleting the address. (In this case, an address bot would eventually restore the address data, so it isn't a permanent problem.)

[1] https://www.openstreetmap.org/changeset/156956846

[2] https://www.openstreetmap.org/way/182426427/history