What are the effects of the fulfillment of a suspensive condition?

1. Real obligations:

General Rule:

Effects retroact to the day of constitution of the obligation.

Exception:

No retroactivity as to;

a. fruits

b. interests

Exception to the exception:

There may be retroactivity as to the fruits and interests in unilateral obligations if such intention appears

2. Personal obligations

-the court determines the retroactive effect of the condition fulfilled.