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+ A( P0 C$ T) p7 S7 {! y$ N
from 35% to 42% of gross income.5 X+ S" T) ]+ {# } a" Q5 E! A
GDSR(gross debt service ratio)=(payment of principal and interest on mortgage+property taxes+heating costs+50% of condominium fees)/gross income.