The tenant of a 40-story mixed-use commercial building in Midtown Manhattan is asking a judge for a permanent injunction against its landlord, which is allegedly attempting to terminate a 99-year commercial ground lease over nearly $40 million in mechanic’s liens.

Steven Sinatra and Daniel Milstein of Greenberg Traurig represent plaintiff 20 TSQ Property Owner LLC, which entered into a ground lease with defendant 20 TSQ GroundCo LLC in 2018 for the property located at 701 Seventh Ave.