Posted on June 29, 2015 by Kim Velsey in The New York Observer The New York Observer, By Kim Velsey The Rent Guidelines Board voted for a historic rent freeze on rent-regulated units on Monday night, the first time in its 46 year history that it has done so. The Board approved a zero percent increase for one-year leases and a 2 percent increase on two-year leases, fulfilling a campaign promise that Mayor Bill de Blasio made, though one that he has shied away from weighing in on this year, declining to take a position until after the board’s vote tonight.