Joint Ownership Pitfalls in Brooklyn Estate Planning

Joint ownership looks like the easy answer. Add your adult child to the deed of your Brooklyn home or to your bank account, and when you pass, it transfers automatically — no probate, no fuss. It can work, but it carries risks most people never see coming. Here are the joint ownership pitfalls Brooklyn families fall into.

Mistake 1: Confusing the types of joint ownership

In New York, how you hold title controls what happens. Joint tenants with right of survivorship pass automatically to the survivor. Tenants in common do not — each share passes through that owner’s estate. Married couples can hold property as tenants by the entirety, which adds creditor protection. Add a name to your deed without specifying survivorship and you may get tenancy in common by default, defeating the very plan you intended.

Mistake 2: Exposing your home to your child’s problems

The moment you add your child as a joint owner of your Brooklyn property, their problems become your property’s problems. Their divorce, lawsuit, tax lien, or bankruptcy can attach to the home. A creditor of your co-owner child can force issues against an asset you spent a lifetime building. You’ve handed away control you may need back.

Mistake 3: Triggering an unintended gift and tax consequences

Adding a non-spouse as a joint owner can be a taxable gift of a half interest. Worse, when your child inherits through joint ownership instead of through your estate, they may lose the full step-up in cost basis. That means a larger capital gains tax bill when they sell the Brooklyn home — sometimes far more than probate would have cost in the first place.

Mistake 4: Accidentally disinheriting other children

Survivorship property passes outside your will. If you add one child to your account or deed “for convenience,” that child legally owns it at your death — even if your will says split everything equally. Brooklyn families are routinely surprised when one sibling keeps the survivorship account and the will’s equal-shares language never reaches it. The joint owner is under no legal duty to share.

Mistake 5: Undermining Medicaid planning

If long-term care is on the horizon, joint ownership can backfire. Transferring an interest in your home to a child may count as a gift under the five-year Medicaid look-back, creating a penalty period when you most need coverage. Meanwhile, joint bank funds may be treated as fully available to you. An irrevocable trust is often a cleaner tool than adding names to assets.

Mistake 6: Assuming it replaces a real estate plan

Joint ownership avoids probate for one asset, once. It doesn’t name guardians for children, doesn’t appoint a health care agent under New York’s Public Health Law Article 29-C, doesn’t grant a power of attorney under General Obligations Law §5-1513 if you become incapacitated, and doesn’t address the New York estate tax. It’s a shortcut, not a plan.

Mistake 7: Forgetting it’s hard to undo

Once you add someone to a deed, you generally need their cooperation to remove them. If the relationship sours or your child’s circumstances change, you may be stuck. A revocable trust or a properly designed beneficiary arrangement keeps you in control while you’re alive and competent.

A note before you decide

Joint ownership solves one problem and quietly creates several others — taxes, creditor exposure, lost basis, and unintended disinheritance. Before you add a name to your Brooklyn home or accounts, consult a New York estate planning attorney who can weigh the alternatives, like a trust, against your actual goals.