TDSR(Total debt service ratio)=(payment of principal and interest on mortgage+property tax +heating costs+50% of condominium fees+payments on other personal loan)/grss income. TDSR guidelines Currently range" e$ Q$ ]$ ^ Y+ z& d _4 R
from 35% to 42% of gross income. 9 Y5 a$ x' H) C5 bGDSR(gross debt service ratio)=(payment of principal and interest on mortgage+property taxes+heating costs+50% of condominium fees)/gross income.