 Rules? Rules that allow for housing discrimination? So, I made a call to HUD to confirm that, indeed, landlords must make reasonable accommodations for assistance animals. And now, we're so happy in our new apartment. If you think you've been discriminated against because of your disability, race, color, religion, national origin, sex, or familial status, call the HUD hotline, 1-800-669-9777. Or go to hud.gov slash fairhousing. File a complaint. Make something happen.