Principle of Unjust Enrichment

UNJUST ENRICHMENT

Principle of — The principle of unjust enrichment has two conditions: first, a person must have been benefited without a real or valid basis or justification; second, the benefit was derived at another person’s expense or damage; when present. (Mun. of Cainta vs. City of Pasig, G.R. No. 176703, June 28, 2017)