Adding someone to your house title means preparing and recording a new deed that names both you and the new co-owner; you cannot simply write another name onto your existing deed. The recording process is routine, but the decision itself carries tax, creditor, and estate consequences that are often much larger than the probate or convenience problem people are trying to solve.
How the Transfer Actually Happens
Start with a copy of your current deed from the county recorder’s office where the property sits. That deed contains the legal description of the property, a precise boundary description that must be copied onto the new deed exactly. Small errors here cause real title problems later.
Most family transfers use a quitclaim deed. It moves whatever interest you hold to the new co-owner without promising the title is clean. A warranty deed, standard in arm’s-length sales, adds a guarantee that you hold clear title and will defend against later claims. Between family members who trust each other, the quitclaim is far more common and the paperwork is simpler.
On the new deed, you are the grantor. You and the person being added are both listed as grantees, followed by the form of co-ownership you chose (see the next section). You’ll need full legal names and mailing addresses for both parties. Blank deed forms are available from the county recorder, office supply stores, or online legal forms providers.
The grantor signs in front of a notary public. The person being added does not need to sign. A handful of states, including Florida, Georgia, and South Carolina, also require two witnesses at signing, so confirm your state’s rule before the notary appointment. Then take the signed deed to the county recorder’s office for recording. Recording fees commonly run from about $20 to $100 or more depending on the jurisdiction, and some counties require a change-of-ownership report filed at the same time. Processing takes anywhere from a day to several weeks, after which you’ll receive a stamped, recorded copy.
One related item to check: your existing title insurance policy protects you, not any new co-owner. Adding someone changes the insured ownership, and most policies won’t automatically extend. An endorsement or new policy may be needed for the added person.
Choosing How You’ll Share Ownership
The form of co-ownership stated on the deed controls what happens if one owner dies, is sued, or wants to sell. Getting this wrong can send the property through probate, expose it to a co-owner’s creditors, or override your will.
Joint Tenancy With Right of Survivorship
Each owner holds an equal share. When one owner dies, that share passes automatically to the survivor without probate, regardless of what the deceased owner’s will says. This is the common choice for spouses and parent-child pairs who want a simple transfer at death.
Tenancy in Common
Shares can be unequal, such as 75/25. There is no right of survivorship. When a tenant in common dies, their share passes under their will or through intestacy. This fits co-owners who want their share to go to their own heirs rather than to the other owner.
Tenancy by the Entirety
Available only to married couples, and only in about half of states. It works like joint tenancy but adds creditor protection: in most states that recognize it, a creditor with a judgment against just one spouse generally cannot force a sale or attach a lien. Neither spouse can transfer their interest without the other’s consent.
Why This Is Hard to Undo
Once a recorded deed gives someone an ownership interest, you cannot take it back without their cooperation. Removing them requires them to sign a new deed transferring their interest back. If they refuse, your only route is a court proceeding such as a partition action, which can force a sale of the whole property but cannot simply strip a name off the title.
Relationships and circumstances change. A co-owner’s divorce, lawsuit, or bankruptcy can pull the property into problems that were never yours. A judgment lien against them can attach to their share and complicate a future sale or refinance depending on the state and the form of ownership you picked. Reversing an addition is expensive, slow, and sometimes impossible without agreement.
Check Your Mortgage First
If a loan is still on the house, read the mortgage agreement before recording. Most mortgages contain a due-on-sale clause allowing the lender to demand full repayment when an ownership interest transfers.
Federal law limits enforcement of that clause. The Garn-St. Germain Depository Institutions Act blocks lenders from calling the loan due for several common family transfers: a transfer where a spouse or child becomes a co-owner, a transfer resulting from the borrower’s death, a transfer from a divorce or separation agreement, and a transfer into a living trust where the borrower remains a beneficiary.1GovInfo. 12 USC 1701j-3 – Preemption of Due-on-Sale Prohibitions These protections apply to residential properties with fewer than five units.
Transfers outside those categories could trigger acceleration. Lenders rarely enforce as long as payments stay current, but rarely is not never. Call your lender or a real estate attorney if your situation doesn’t clearly fit the federal exemptions.
Gift Tax and the Annual Exclusion
Adding someone without payment is a gift for federal tax purposes. The gift equals the fair market value of the interest transferred. Adding a 50% co-owner to a house worth $400,000 is a $200,000 gift.
The annual gift tax exclusion for 2026 is $19,000 per recipient.2Internal Revenue Service. What’s New – Estate and Gift Tax Most property transfers exceed that, so you’ll need to file a gift tax return (Form 709) for the year you record the deed.3Internal Revenue Service. Gifts and Inheritances 1 Filing doesn’t mean you owe. The excess reduces your lifetime gift and estate tax exemption, which for 2026 is $15 million following the passage of the One, Big, Beautiful Bill in July 2025. Most people will never owe gift tax, but the return still has to be filed.
The Capital Gains Trap
This is the consequence that catches families off guard, and for most homeowners it costs far more than the gift tax paperwork. When you add someone during your lifetime, they take your original cost basis in the property. Buy a house for $80,000, add a child when it’s worth $500,000, and the child’s basis on their share is still $80,000.4Office of the Law Revision Counsel. 26 USC 1015 – Basis of Property Acquired by Gifts and Transfers in Trust If they later sell that 50% interest for $250,000, they’d owe capital gains tax on $210,000 of profit.
Now compare inheritance. Property inherited at death gets a stepped-up basis equal to the fair market value on the date of death.5Office of the Law Revision Counsel. 26 USC 1014 – Basis of Property Acquired From a Decedent In the same example the heir’s basis becomes $500,000, and a sale at that price produces no taxable gain. The federal tax difference in this scenario is roughly $30,000 to $50,000 depending on the heir’s income bracket, and on higher-value or longer-held homes it grows quickly.
This is why estate-planning attorneys often advise against putting children on the title just to avoid probate. The probate avoidance is real, but the capital gains hit often dwarfs the probate cost. A transfer-on-death deed, available in about half of states, or a revocable living trust can accomplish the same probate avoidance while preserving the stepped-up basis.
Medicaid Look-Back Period
If nursing home care may be in the picture within the next several years, adding someone to your title creates an eligibility problem. Medicaid treats a transfer of property for less than fair market value as a disqualifying transfer. The federal look-back period is 60 months, so Medicaid reviews all asset transfers made during the five years before you apply.6Office of the Law Revision Counsel. 42 USC 1396p – Liens, Adjustments and Recoveries, and Transfers of Assets
A transfer inside that window produces a penalty period of ineligibility calculated by dividing the value of the transferred interest by the average monthly nursing home cost in your state. On a $200,000 transfer with an $8,000 monthly average, that’s roughly 25 months of paying for care entirely out of pocket. For anyone in their late 60s or older, this is worth discussing with an elder law attorney before signing anything.
Property Tax Reassessment
Some jurisdictions reassess the property’s taxable value when a co-owner is added, which can push the annual tax bill up sharply. The risk is highest on long-held homes whose assessed value sits well below current market value. Many jurisdictions exempt transfers between spouses, and some exempt parent-child transfers, but the rules vary widely. Call your county assessor before recording to find out whether your transfer triggers a reassessment and whether any exemption applies.