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* z+ r7 {* K# t; K ?, o% } ^
from 35% to 42% of gross income. - x4 u4 c; o8 C5 H9 V& OGDSR(gross debt service ratio)=(payment of principal and interest on mortgage+property taxes+heating costs+50% of condominium fees)/gross income.