Everything to Know About Postnuptial Agreement
Many couples think of legal agreements as something you handle before marriage, like a prenuptial agreement. But what happens when financial circumstances shift after years in a marital relationship? That’s where a postnuptial agreement comes into play. This legal document allows marital partners to define financial responsibilities and protect assets during the marriage, not just before it. If you’re wondering how to secure your financial future or clarify financial matters with your spouse, this guide is for you. Read on!
What Is a Postnuptial Agreement?
Postnuptial VS Prenuptial Agreement
The main difference between a postnuptial agreement and a prenuptial agreement is timing.
- A prenuptial agreement is signed before the marriage.
- A postnuptial agreement, or postmarital agreement, is signed after the marriage has begun.
While both serve to protect assets and clarify financial responsibilities, a postnuptial agreement addresses the couple’s current financial situation. Here is the complete guide for Annulment vs Divorce in Tennessee law.
Why Would a Couple Create a Postnuptial Agreement?
Couples can decide to create a postnuptial agreement for many reasons. But the main reason is often tied to significant changes in their financial landscape or personal lives. Financial disputes are a leading cause of marital strife, and these agreements can help reduce that friction.
Here are a few common scenarios:
- If one spouse receives a large inheritance, they may want to keep it as separate property.
- A spouse who starts a business might use a postnuptial agreement to protect their business interests and prevent business assets from becoming entangled in a potential divorce settlement.
- If one spouse leaves their career to raise children, a postnuptial agreement can ensure their financial security is protected.
- A spouse with children from a previous marriage may want to ensure certain assets are reserved for them.
- Sometimes, a postnuptial agreement is created as a condition for reconciliation after a major issue.
Key Elements of a Postnuptial Agreement
Most postnuptial agreements focus on financial matters. They can define what constitutes separate property (owned by one spouse) versus marital property (jointly owned). This written agreement can be customized to fit a couple’s unique needs. Understand if domestic violence a felony in Tennessee.
Defining Financial Responsibilities and Property
The core of the agreement is outlining financial responsibilities. It specifies how assets and debts acquired during the marriage will be handled. This includes:
- Separate Property: Assets owned before the marriage or received as gifts or inheritance by one spouse.
- Marital Property: Assets acquired by either spouse during the marriage. Under Tennessee law, this is often subject to equitable distribution.
This clarity helps prevent future financial disputes and ensures both partners are on the same page about their financial obligations.
Addressing Spousal Support
A postnuptial agreement can set terms for spousal support (alimony) in the event of a divorce. Couples can decide to waive it, set a specific amount, or define the conditions under which it would be paid. However, courts can invalidate these provisions if they are deemed unfair or leave one spouse in a position of financial hardship.
Protecting Business Interests
A postnuptial agreement can classify a business as separate property. So, the other spouse won’t have any claim to its value or assets if the marriage ends. This can prevent a complicated and potentially damaging valuation process during divorce proceedings.
Ensuring Financial Security for a Stay-at-Home Spouse
A postnuptial agreement can provide them with financial security by guaranteeing them a certain portion of marital assets or a specific spousal support arrangement. Understand the difference between Dissolution and nullity of a marriage.
The Importance of Full Financial Disclosure
Both parties must provide full and fair disclosure of all their financial assets, debts, and income. This means no hiding bank accounts or downplaying the value of a business.
Why is financial disclosure so critical?
- Both spouses must enter the voluntary agreement with a clear understanding of what they are agreeing to.
- A court can set aside a postnuptial agreement if it discovers that one spouse hid assets or misled the other.
- Each party should prepare a detailed list of their financial assets, including bank accounts, real estate, investments, current balance, and business ownership stakes.
Meeting Legal Standards & Requirements in Tennessee
In Tennessee, postnuptial agreements are only enforceable if they meet specific legal standards. Courts scrutinize these agreements more closely than prenuptial agreements because the spouses already have a fiduciary duty to one another.
Key legal requirements include:
- The agreement must be in writing and signed by both spouses. No oral arguments.
- It must be entered voluntarily, without coercion or duress.
- There must be full and fair disclosure of all assets and liabilities.
- The terms must be substantially fair. The agreement cannot be “unconscionable,” meaning it can’t be so one-sided that it shocks the conscience of the court.
- Each spouse should have their own lawyer.
- While not strictly mandatory, having separate attorneys is highly recommended.
What a Postnup Cannot Do:
It is crucial to understand that postnuptial agreements cannot pre-determine child custody or child support. These matters are decided by the court based on the child’s best interests at the time of the separation or divorce. Any clause attempting to regulate custody or child support will be deemed invalid.
The Bottom Line: Protecting Your Financial Future
A postnuptial agreement is a powerful tool for married couples seeking to define their financial lives and protect their assets. Whether you’ve received a large inheritance, started a new business, or simply want to create more marital harmony by reducing financial uncertainty, such agreements can provide clarity.
However, improper drafting or a failure to meet legal requirements can render the agreement useless when you need it most. Working with an experienced family law attorney is essential to ensure your postnuptial agreement is fair, valid, and enforceable.
Ready to Secure Your Future? Contact BFP Law Firm
If you’re considering a postnuptial agreement, you need legal guidance you can trust. The attorneys at BFP Law Firm have extensive experience in family law and can help you navigate the complexities of creating a valid and effective postnuptial agreement in Tennessee. We provide clear advice and personalized legal services to help you protect your financial future.
Contact us today to schedule a confidential consultation and take the first step toward financial clarity and security.

