def _format_structured_address(address):
        """
        Pretty-print address and return lat, lon tuple.
        """
        latitude = address['metadata'].get('latitude')
        longitude = address['metadata'].get('longitude')
        return Location(
            ", ".join((address['delivery_line_1'], address['last_line'])),
            (latitude, longitude) if latitude and longitude else None,
            address
        )
Pretty-print address and return lat, lon tuple.