Ask APA: The Perpetual Access Problem, Giving Away the Raws, Assistant Fees
D Asks: How does one find out exactly who owns / manages a building? Ask your client if they know, or know someone who knows. Failing that, walk inside and speak to whoever is at the front desk. Make up a good story, or tell the truth, depending on the neighborhood you’re in, and get a business card of someone you can contact.