DINK Estate Planning: No Children — Who Inherits Your Property?
TimeWill Editorial · Updated 2026-06-24
DINK (Double Income, No Kids) couples have no children as first-order heirs. Under China's Civil Code, the estate is split between the spouse and parents; if neither is living, it passes to the second order (siblings, grandparents). DINK individuals are advised to do three things in advance: make a will to direct where property goes (you can name friends or charities); build a digital asset checklist for a trusted contact; and plan retirement funds and a medical decision proxy. Without a will, you may place an extra burden on aging parents or see property go somewhere you never wanted.
DINK stands for "Double Income, No Kids." China has over 60 million DINK households. Being childless creates one estate problem — when you pass away, the statutory first-order heirs are your parents and spouse. After your parents are gone, it is your spouse. But what if your spouse also passes first? Under inheritance law, the line moves to siblings, nieces and nephews, and other relatives. You may have no intention of leaving your money to these people at all.
Where Childless Estates Go — By Statutory Inheritance Order
First order: spouse, children, parents. With no children, the spouse and parents split equally. Second order: siblings, paternal grandparents, maternal grandparents. The second order inherits only when the first order is entirely absent. Third: nieces and nephews can inherit by substitution. The money you saved over a lifetime may end up with a relative you have not seen in a decade — unless you write a will.
Three Things Every DINK Must Do in Their Will
- Name Specific Beneficiaries — Do not want distant relatives inheriting? Name your friends, unmarried partner, or a charity. You can name anyone
- Do Not Overlook Digital Assets — What DINK individuals most easily forget. WeChat balances, Bitcoin, domain names — if no one knows, they are lost forever
- Designate a Will Executor — Find a reliable friend to act as executor. Your spouse may pass before you, so you need a backup
DINK Eldercare and End-of-Life
No children means no one to look after you in old age. TimeWill's heartbeat detection addresses exactly this — set a check-in frequency, and if you lose contact, the people you designate are notified. In retirement, set it to once a day; a friend who sees you check in daily knows you are still alive. End-of-life matters are the same — arrange your digital and physical assets in advance so you do not leave a burden for distant relatives.
FAQ
Q: If I am DINK but married, can my spouse inherit everything?
Not necessarily. If your parents are still living, the first-order heirs are the spouse and parents sharing equally. For example, spouse plus two parents means three people each take one third. To leave everything to your spouse, you need a will stating so explicitly.
Q: I am DINK and unmarried — who inherits my estate?
If your parents are living, it goes to them. If not, it passes to siblings (second order), and then to grandparents and other relatives. If you have no close relatives at all, the estate goes to the state or a collective organization. In this situation, writing a will is especially important.
Q: I want to leave my estate to a friend or a pet — how?
You must write a will (holographic, dictation, or notarized) naming them explicitly. There is no non-relative in the statutory inheritance order, so friends cannot inherit by default. Pets themselves cannot inherit property, but you can set up a trust or designate an executor through your will to care for the pet, with funds allocated for its upkeep.