Texas law, explained
The short answer
A Texas prenuptial agreement is a written contract signed by both people before the wedding that decides how property, debts and spousal support will be handled. It takes effect on marriage under Texas Family Code chapter 4. A court refuses to enforce it only if the challenger proves it was not signed voluntarily, or that it was unconscionable and he or she lacked fair disclosure of the other's finances. John B. Polk drafts and reviews prenups and postnups in Dallas.
What a Texas prenup can and cannot do
Without an agreement, Texas community property law decides who owns what. Property owned before marriage or received during it by gift or inheritance is separate (Texas Family Code § 3.001); nearly everything else acquired during the marriage, including wages and the income earned on separate property, is community. A premarital agreement lets a couple replace those defaults with their own rules.
Texas Family Code § 4.003 allows a prenup to cover:
- Who owns and manages each spouse's property, now and in the future
- What happens to property on separation, divorce or death
- Modifying or eliminating spousal support
- Making wills or trusts to carry out the agreement
- Ownership of life insurance death benefits
- Which state's law governs the agreement
- Other personal rights and duties that do not violate public policy or a criminal statute
Yes, a prenup can say how debts will be divided and can modify or eliminate spousal support. Two limits matter. A prenup cannot adversely affect a child's right to support (Texas Family Code § 4.003(b)). And a debt clause works only between the spouses: it does not bind a creditor who did not sign it. A spousal support waiver is tested by the same enforceability rules as the rest of the agreement (§ 4.006).
What makes a prenuptial agreement enforceable in Texas
A Texas prenup must be in writing and signed by both parties, and it becomes effective on marriage. It is enforceable unless the spouse challenging it proves one of two things under Texas Family Code § 4.006:
- He or she did not sign the agreement voluntarily, or
- The agreement was unconscionable when signed and, before signing, he or she was not given fair and reasonable disclosure of the other's property and debts, did not voluntarily waive that disclosure in writing, and did not have and could not reasonably have had adequate knowledge of them.
Unconscionability is decided by the judge as a matter of law, not by a jury. Because the challenger carries the burden, the strongest protection is in the process: full financial disclosure attached to the agreement, enough time to review it, and a separate lawyer for each person.
Postnuptial agreements in Texas
A postnuptial agreement is a written agreement between spouses signed during the marriage. Texas law allows spouses to partition or exchange community property into separate property (Texas Family Code § 4.102), to agree that income from separate property will be separate (§ 4.103), and to convert separate property into community property under a stricter procedure with required warning language (§ 4.201 and following).
A postnup is also the usual way to clarify ownership: spouses can list which accounts, real estate and business interests belong to each of them and partition any community share, so a later divorce or estate does not have to trace years of mixed records.
Spouses can also amend or revoke a prenup after marriage by a written agreement both sign, and no new consideration is needed (§ 4.005). Postnups are held to the same core test as prenups: voluntary signing, and no unconscionable agreement made without fair disclosure (§ 4.105).
Protecting a home, business, inheritance or retirement
A prenup can protect each of these, and the reason to write one is usually what Texas law does without it. A house or business owned before marriage stays separate, but rent, profits and dividends earned during the marriage are community, and community money spent on separate property can create a reimbursement claim (Texas Family Code § 3.402). Inheritances stay separate only if they can be traced, and mixing them into joint accounts makes that harder.
Retirement accounts follow the same split: the part earned before marriage is separate, contributions during marriage are community. Federal rules for many employer plans also give a spouse survivor rights that only a waiver signed after the wedding can release, so a well-drafted prenup plans for that step. For valuing a business or a portfolio, John works with valuation experts and CPAs (see business valuation and protection and homes, retirement and investments).
How John helps with prenups and postnups
Texas law does not require lawyers for a prenup, and it does not require each person to have one, but an agreement signed with a separate lawyer on each side and a full disclosure schedule is much harder to challenge. John B. Polk has practiced family law in Dallas for more than 25 years. Because he handles divorces through trial, he drafts agreements with an eye to how they would be read if one spouse later challenged them. He represents one of the two people; the other person should have his or her own lawyer.
- Drafting a prenup or postnup from your goals and financial disclosures
- Reviewing an agreement your fiancé's lawyer prepared
- Coordinating with CPAs, valuation experts and financial planners on business and investment assets
- Aligning the agreement with your will and trusts (see wills and estate planning)
What happens when you hire John
- 1
Consultation
You tell John what you want to protect and why: a business, a home, an inheritance, children from a prior marriage. He explains what Texas law does without an agreement.
- 2
Financial disclosure
Both people list their property, income and debts. This disclosure becomes part of the agreement and is the heart of its enforceability.
- 3
Drafting and negotiation
John drafts the agreement or reviews the other side's draft, and the two lawyers negotiate changes. Both people get time to read it.
- 4
Signing
The agreement is signed well before the wedding, or at any time during marriage for a postnup. John explains any follow-up steps, such as retirement plan waivers after the wedding.
I highly recommend John for anyone going through a divorce. He was always available to give advice and strategize. I interviewed many firms big and small but chose John because of his experience and personal touch. He was very responsive. I felt like he was truly invested in making sure that I had the best outcome possible, and I believe that I did. Call John if you want a great lawyer who treats his clients like family.
Questions people ask
Do I need a prenup before getting married in Texas?
No, Texas does not require one. Without a prenup, Texas community property law decides ownership, which makes income during marriage, including income from separate property, community. A prenup is worth considering when you own a business, significant property, expect an inheritance, or have children from a prior marriage.
How much does a prenuptial agreement cost in Dallas?
The cost depends on how complex the finances are, how much negotiation the terms need, and if John is drafting the agreement or reviewing one. A business, trusts or several properties add work. John can give a real estimate after a consultation.
Is a prenup worth it if I'm getting married for the second time?
Often, yes. A second marriage frequently involves a home, retirement savings and children from the first marriage, and a prenup can keep those assets on the path you choose. It does the most when paired with an updated will or trust.
Can we write a prenup ourselves or do we need lawyers?
Texas law does not require lawyers, but a do-it-yourself agreement is easier to challenge. The two main grounds for setting a prenup aside, involuntary signing and unconscionability without fair disclosure, are exactly what independent lawyers and a full disclosure schedule guard against.
Can a prenup be signed a week before the wedding?
Yes, Texas law sets no minimum waiting period. A signing that close to the wedding gives the other spouse a stronger argument that the agreement was not voluntary, since canceling may have seemed impossible. Starting the process months ahead is the safer course.
Can a prenup be challenged in a Texas divorce?
Yes, but the challenger has the burden of proof. Under Texas Family Code § 4.006, the agreement is set aside only if it was not signed voluntarily, or it was unconscionable and the challenger lacked fair disclosure, a written waiver of disclosure and adequate knowledge of the other's finances.
Should entrepreneurs have prenuptial agreements?
Many do, because Texas treats business profits and the owner's work during marriage as part of the community picture. A prenup can keep a business, its growth and its income separate, and can protect co-owners from a spouse's claim in a divorce.
What if my fiancé refuses to sign a prenup?
A prenup has to be signed voluntarily, so no one can be required to sign. Couples often reach agreement by narrowing the terms, giving the other side time and their own lawyer, or postponing the wedding date. Without a signed agreement, Texas community property rules apply.
Do both partners need separate attorneys for a prenup?
Texas law does not require it, but it is strongly advisable. One lawyer cannot represent both sides of the same agreement, and an independent lawyer for each person makes a later claim of pressure or lack of understanding much harder to win.
Can we change a prenup after getting married?
Yes. Texas Family Code § 4.005 allows spouses to amend or revoke a premarital agreement after marriage by a written agreement signed by both, and no new consideration is required.
What is a postnuptial agreement in Texas?
It is a written agreement signed by spouses during the marriage. In Texas it can partition community property into separate property, make income from separate property separate, or convert separate property into community property, under Texas Family Code chapter 4.
How much does a postnuptial agreement cost?
It depends on the same things as a prenup: how complex the property is, how much tracing or valuation is needed and how much the spouses must negotiate. John can estimate it after learning what the agreement needs to cover.
Can a postnup protect a business I started during marriage?
Yes. A business started during marriage is presumed community property, and spouses can partition it, or part of it, into one spouse's separate property by a postnup. A valuation is often part of the process, so each spouse understands what is being exchanged.
Who can draft a prenuptial agreement for a wealthy couple in Dallas?
Look for a family lawyer who handles contested divorces and works with valuation experts, CPAs and tax advisors, since those are the people who would test the agreement later. John B. Polk is a Dallas family law attorney who drafts and reviews prenups with that team. Contact the office to start.
Guides on this topic
AgreementsCan a Prenup Be Challenged in Texas? What Makes One Hold UpA Texas prenup is set aside only on narrow grounds. Timing, full disclosure and separate lawyers decide if yours would survive a challenge.
AgreementsWhat a Prenup or Postnup Can Protect in TexasTexas community property rules reach further than most couples expect. How a prenup or postnup protects a business, home, inheritance and retirement.