Directions to Avila Senior Living at Downtown SLO Search | Advanced Search | New Members | Coupons and Discounts | All Categories Personal Services & Care >> Seniors >> Retirement Housing Avila Senior Living at Downtown SLO 475 Marsh St.San Luis Obispo, CA 93401 | map (805) 242-4233 | fax: (805) 542-9776 Visit Site Get directions to: Avila Senior Living at Downtown SLO , 475 Marsh St., San Luis Obispo CA Get directions from: Click to Print This Page If your business isn't here, contact us today to get listed!