Where can I find regulations on lot line windows - We have a deck facing some lot line windows in New York?

Question

and we wanted to know if we can cover it up with brick?

Answer 1

New York State Division of Housing and Community Renewal Office of Rent ... (PDF)
http://www.tenant.net/DHCR_info/Policy_Statements/orap896.pdf

You might try this for an answer to your question.
New York Times
Tuesday, August 14, 2007
Archives
http://query.nytimes.com/gst/fullpage.html?res=9A0DE7D71530F930A25757C0A960948260
Address questions to Real Estate Q & A, The New York Times, 229 West 43d Street, New York, N.Y. 10036. Answers can be given only through the column. Please include name, address and daytime telephone.

Answer 2

What is a lot line window? Generally no, you can't cover up windows if they are possible fire exit points. Also homes need a certain amount of ventilation per room, if these windows open or can be opened, no you can't cover them. Contact your city our county building and zoning office.