There are some exemptions allowed for RPGT:
Exemption on gains from the disposal of one private residential property once-in-a-lifetime to individual (please utilise this once in lifetime opportunity wisely).
Exemption on gains arising from the disposal of real property between family members (e.g. husband and wife; parents and children; grandparents and grandchildren).
10% of profits OR RM10,000 per transaction (whichever is higher) is not taxable.