Ask An Expert Q&A
Our experts are standing by to answer your NYC apartment and real estate questions in BrickUnderground's weekly 'Ask an Expert' Q&A
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… cloud over your property says Steve Wagner a real estate attorney and partner at the Manhattan law firm Wagner Berkow Brandt Having a lien on your building or apartment means someone else has a claim on it … contesting and removing liens as well as advising boards on how to protect themselves against these types of claims …
Meet our Experts




Sam Himmelstein, Esq., represents NYC tenants and tenant associations in disputes over evictions, rent increases, rental conversions, rent stabilization law, lease buyouts and many other issues.


Dean Roberts is a real estate attorney specialiazing in co-op and condo law at Norris, McLaughlin & Marcus in Manhattan.

Ryan Greer is the Senior Vice President and mortgage loan officer at National Cooperative Bank in Manhattan.


Christopher M. Tarnok, Esq., represents New York City property owners and condominium and cooperative boards in all real estate and construction related matters including litigation, transactional matters and the negotiation of construction and access agreements for residential and commercial projects.