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& G1 ]6 M+ w8 c7 s
from 35% to 42% of gross income. 5 q; L P2 D1 T0 N3 u4 e( uGDSR(gross debt service ratio)=(payment of principal and interest on mortgage+property taxes+heating costs+50% of condominium fees)/gross income.