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* s. w. \' s8 x3 f6 ?8 z
from 35% to 42% of gross income.' J2 Q( H! Q, m: T% M: ^5 Z6 t; ?; u
GDSR(gross debt service ratio)=(payment of principal and interest on mortgage+property taxes+heating costs+50% of condominium fees)/gross income.