Beneficiary Designations
Spousal Consent And Community Property Rules
A spouse may hold rights in an account regardless of whose name is on it, so naming someone else as beneficiary can require written consent that is frequently never obtained.

Account owners generally assume they may name whoever they wish. For married people that assumption is qualified in two separate ways, one by plan rules and one by property law.
The plan-level consent requirement
Many employer retirement plans treat the surviving spouse as the default beneficiary and require written spousal consent before anyone else can be named for the bulk of the account.
The consent is usually required to be witnessed, and a signature obtained casually or in advance of the marriage will not necessarily satisfy the plan's own standard.
Where consent is missing, the plan pays the spouse regardless of the form on file. The named beneficiary discovers this after the death, with little practical recourse against the plan.
How community property changes ownership
In community property jurisdictions, assets earned during a marriage are generally owned equally by both spouses whatever name appears on the account or the title document.
That means a portion of the account may not be the owner's to give away at all. Naming a third party as beneficiary of the whole disposes of property belonging to the spouse.
The surviving spouse can typically assert a claim to their share against the beneficiary who received it, which turns an intended gift into litigation between them.
Why the problem stays hidden
Beneficiary forms are completed at enrolment, often before marriage or before a move, and neither event prompts a review. The form is correct when signed and wrong later.
Institutions rarely re-verify marital status. A form naming a sibling or a parent stays on file quietly for decades while the legal position underneath it changes.
Moving between a community property jurisdiction and one that is not adds a further layer, because how previously acquired assets are characterised after the move is not uniform.
Where the tension is deliberate
Second marriages produce genuine conflicts, where an account holder wants children from a first marriage to receive an account that the current spouse has a claim over.
Resolving that openly, through a marital agreement or a consented designation, is far cheaper than leaving the conflict for the survivors to discover and argue over.
Silence is the expensive option. The people left behind inherit both the asset and the dispute, usually without knowing what the deceased actually intended.
Checking the position
A review should identify which accounts are governed by plan consent rules, which are individually held, and whether any were funded during a marriage in a community property jurisdiction.
Written confirmation of the designation on file, together with any consent form, establishes what the institution would actually pay rather than what the owner believes.
These rules differ sharply between jurisdictions and plan types and are periodically revised. This is general information, not legal advice, and a qualified professional should review any specific arrangement.
Also by Harriet Cole
- Where to start if you have nothing in placeFamily & Disputes
- When someone is left out and finds outFamily & Disputes
- Gifting to reduce a taxable estateEstate Tax
- Financial exploitation of older relativesFamily & Disputes





