Building Management Calendar Year Month Week Day « Prev March 2021 Next » Sunday Monday Tuesday Wednesday Thursday Friday Saturday 10 1 Notify DOHMH of tenants who didn’t respond to annual window guard and lead-based paint notice. File NYC real property tax assessment protest—Class 2 & 4 properties. 2 3 4 5 6 11 7 8 9 10 11 12 13 12 14 15 File J-51 application. File NYC real property tax assessment protest—Class 1 properties. 16 17 18 19 20 13 21 22 23 24 25 26 27 14 28 29 30 31