A 529 Plan Can be an Effective Component of an Estate Plan

The beauty of 529 plans is that they can provide many benefits outside of merely funding college education. For those at higher wealth levels and depending on circumstances, a 529 plan should be considered as part of a broader estate plan. The opportunity to remove assets from an estate while maintaining a level of control over those assets is fairly unique within the tax code. This may be appropriate for grandparents who are reaching a time where they are interested in reducing the size of their estate. By remaining as an owner of the 529 for the benefit of a grandchild, they can still retain some control over the account.

A 529 plan also has a unique provision which allows a contribution representing five years’ worth of gifts all at once, up front. As part of an estate planning strategy, this single gift can transfer significant assets out of an estate, especially if there are multiple grandchildren receiving the funds. This can be an effective estate-freezing technique, meaning that appreciation of those 529 funds post-contribution occurs outside of the grandparent’s estate.

  • Consider this example of two grandparents front-loading gifts to five grandchildren.
  • With an annual gift tax exemption of $19,000 for individuals for 2025, each grandparent would be able to donate $95,000.
  • If both grandparents donate, that makes the total $190,000 per grandchild.
  • Front-loading the gift to five grandchildren would total $950,000 that can be taken out of their estate.
  • If that $950,000 in assets were subject to federal estate tax at today’s maximum rate that would be a tax bill of almost $400,000 (assuming a 40% federal estate tax rate)

It is important to note that if the grandparent passes away during the five-year period following the front-loaded gift, then a pro-rata portion of those assets will revert back to the deceased grandparent’s estate. See our article, “Reasons why a grandparent-owned 529 may make sense.”