Annandale, Virginia · Separation Agreements
Long before a divorce is final, one document does the real work of protecting an Annandale family: the separation agreement. It settles your money, your home, and your children on your terms instead of leaving them to a judge. Let me walk you through what it covers, why it is binding, and how it shapes everything that follows.
By Alisa Chunephisal, Esq. · Founding Partner, NOVA Legal Professionals
This article is one part of our larger divorce guide. For the full picture, start with our cornerstone, Divorce in Virginia. Here, I will focus on separation agreements alone.
What a separation agreement actually is
A separation agreement, sometimes called a property settlement agreement, is a binding contract between you and your spouse that spells out how you will handle property, debt, support, and your children. It is not a court form you fill in. It is the deal you negotiate, and once it is signed, it controls. It is also the document that can put you on the faster six-month path to a no-fault divorce.
What yours should cover
A strong agreement leaves nothing for later. For most Annandale families, that means:
- Property and debt. Every account, the house, vehicles, and who is responsible for which debts.
- Retirement. How any 401(k), pension, or IRA is divided, and the order needed to do it.
- Support. Spousal support, if any, and how and when it ends.
- Children. Custody, parenting time, and child support, when there are minor children.
- The details. Tax filing, health insurance, and who keeps what, down to the small items.
Why it is binding
Under Va. Code § 20-155, a marital agreement is enforceable when it is in writing and signed by both spouses. This is a real contract, not a handshake, which is exactly why it protects you. It is also why the time to get every term right is before you sign, not after.
A Word About Finality
When your divorce is final, the court can affirm, ratify, and incorporate your agreement into the decree under Va. Code § 20-109.1. Once that happens, the property division terms are generally locked in and cannot be changed later. That permanence is a feature, it gives you certainty, but it is also why a rushed or vague agreement is so costly.
Ready to put your terms in writing?
A short conversation can show you what your agreement needs to cover and where the risks hide. No pressure, no commitment.
How it fits into the divorce
A complete agreement is what makes a divorce uncontested, which keeps it out of a courtroom and often finishes it on paperwork alone. When the court incorporates it into the final decree, the agreement becomes enforceable both as a contract and as a court order, so its terms can be enforced through the court if your former spouse does not follow them. A signed agreement is also what can shorten the no-fault wait to six months when there are no minor children. For more, see our separation agreements practice area page and our overview of an uncontested divorce.
Where an Annandale divorce is finalized
Annandale is part of Fairfax County, so your divorce and the agreement that comes with it are handled by the Fairfax Circuit Court, the 19th Judicial Circuit, at 4110 Chain Bridge Road in the City of Fairfax.
“The agreement is where the divorce is really decided. By the time it is signed, the hard part is over, which is exactly why I never let a client rush it.”
Alisa Chunephisal, Esq. · Founding Partner
Alisa’s Practical Advice
Three habits make an Annandale separation agreement hold up. First, inventory everything before you negotiate, every account, debt, and asset, because you cannot divide what you have not listed. Second, spell out how and when each obligation ends, especially support, so there is no fight about it later. Third, have the agreement reviewed before you sign, since the property terms are very hard to undo once the court incorporates them.
Vague terms are the number one reason “settled” divorces come back to court. Be specific.
Authoritative References
Sources
- Code of Virginia, § 20-155. Marital agreements between spouses are enforceable when in writing and signed by both parties. law.lis.virginia.gov/vacode/title20
- Code of Virginia, § 20-109.1. A court may affirm, ratify, and incorporate a valid agreement into the decree of divorce. law.lis.virginia.gov/vacode/title20
- Fairfax County Circuit Court. Hears divorce matters for Fairfax County residents, including Annandale. fairfaxcounty.gov/circuit
Statutory rules verified against the current Code of Virginia as of June 2026.
Frequently Asked Questions
What should a separation agreement cover?
A complete agreement covers property and debt, the marital home, retirement accounts, spousal support and how it ends, and, when there are minor children, custody, parenting time, and child support. It should also handle the details that cause later disputes, like tax filing, health insurance, and who keeps which personal items. The goal is to leave nothing unresolved.
Is a separation agreement legally binding in Virginia?
Yes. Under Va. Code § 20-155, a marital agreement is enforceable when it is in writing and signed by both spouses. It is a binding contract. When the court incorporates it into the final divorce decree under Va. Code § 20-109.1, it also becomes enforceable as a court order.
Do I need a separation agreement to get divorced?
For the six-month no-fault path, yes, a signed agreement is required when you have no minor children. For other cases it is not strictly required, but a complete agreement is what makes a divorce uncontested and keeps it out of court. Without one, unresolved issues can turn the case contested and far longer.
Can a separation agreement be changed later?
It depends on the term. Once an agreement is incorporated into the decree, the property division terms are generally final and cannot be modified. Some terms, like child support, remain modifiable because the law allows it. This is why getting the property and debt terms right before signing matters so much.
What happens if my spouse violates the agreement?
When the agreement has been incorporated into the divorce decree, it is enforceable as a court order, which means the court’s enforcement tools, including contempt, are available. Because an incorporated agreement is often “not merged,” it can also remain enforceable as a contract. Either way, you are not left without a remedy.
When You Are Ready
Let’s build an agreement that protects your Annandale family.
Tell me what you need to settle, and I will help you turn it into an agreement that holds up for years. The first call is a conversation, not a commitment.