30% advance on signing, 40% upon completion of the structure and 30% upon delivery
3% discount for payment by execution stages:
advance 30% upon signing, 20% upon completion of the foundation, 20% upon completion of the plate over the floor on which the apartment was purchased, 20% upon completion of the structure, 10% upon delivery
6% discount for investment:
advance over 70% on signing and the rest on delivery