Waukesha County, Wisconsin address points import

The original “street number” in the dataset looks like N117W17890, which I assume to be that address locator system the county uses. I think this last example would translate to 17890 Augusta Court and 11766 Medinah Court. I’ve never been sure what to do about a building that legitimately has two different addresses on two different streets. The least risky approach I’ve found has been to map two different address nodes within the building, but this doesn’t recognize that the two addresses are equivalent.