Final answer:
A Pasadena real estate salesperson is generally not required to disclose the presence of a registered sex offender; it is the buyer's responsibility to check public registry records like Megan's Law website.
Step-by-step explanation:
The question pertains to laws regulating real estate disclosures concerning registered sex offenders. Real estate laws can vary by state, but generally speaking, there is no requirement for a Pasadena real estate salesperson to disclose the presence of a registered sex offender, regardless of whether they are a neighbor, previous owner, current tenant, or relative of the property owner. In California, for instance, it is the responsibility of potential home buyers to investigate sex offender registries themselves, as it is part of public record easily accessed through the Megan's Law website. However, if the buyer directly asks about the presence of a registered sex offender, the real estate agent must provide accurate information without discrimination.