8 a.m. to 9:30 a.m. The Mortgage Bankers Association of New York hosts a breakfast seminar featuring a distinguished panel discussing the ins and outs of the loan selling process. Club 101, 101 Park Avenue. $55 for MBANY members; $65 for non-members; $65 at the door. Call 516.997.3707 for reservations.
6 p.m. to 9 p.m. Brooklyn Heights’ latest luxury condominium, 20 Henry, celebrates the opening of its sales office with live music and wine tastings. 114 Henry Street, Brooklyn Heights. Free. RSVP required. Email firstname.lastname@example.org
8 p.m. Head to Times Square for the official lighting of the Great White Way’s most extravagant advertisement yet—Walgreen’s 17-story-high, wrap-around digital billboard, designed by Gilmore Group. One Times Square. Free.