Seattle Divorce FAQ: Answers to the Questions Clients Ask Most

Last updated March 11, 2026 // Attorney reviewed by Sara Kim, Co-Founding Partner, Blair & Kim, PLLC

Filing for divorce in Washington raises immediate, urgent questions—about your children, your home, your finances, and what the next several months will actually look like. The Seattle divorce FAQ below addresses the questions the family law attorneys at Blair & Kim hear most often during initial consultations. If you have questions, call (206) 622-6562 to discuss your specific situation with an attorney who handles Washington divorces every day.

Filing Basics & Timeline

Does Washington Require a Separation Period Before Filing for Divorce?

No — Washington has no mandatory separation period before you can file for divorce. Under RCW 26.09.020, the only ground for dissolution is that the marriage is irretrievably broken, and you are not required to prove fault, adultery, or any specific misconduct. Once you file a petition for dissolution and serve your spouse, a mandatory 90-day waiting period begins before the court can enter a final decree — but that clock starts at filing, not after any separation. That waiting period is required by RCW 26.09.030 even if both spouses agree on every issue.

How Long Does Divorce Take in Washington?

A Washington divorce takes a minimum of 90 days from the date the respondent is served — that is the earliest any court can enter a final decree. In practice, uncontested divorces where both spouses agree on all terms often conclude within three to five months. Contested divorces involving disputed property, custody, or support can take one to two years or longer, depending on the complexity of the issues and the court’s docket. King County Superior Court generally has longer timelines than smaller county courts. The family law attorneys at Blair & Kim in Seattle can give you a realistic estimate once they understand the specific issues in your case.

What Is the Difference Between Contested and Uncontested Divorce?

An uncontested divorce is one where both spouses agree on all material issues — property and debts, child custody and a parenting plan, child support, and spousal maintenance at the outset. An uncontested divorce is faster, less expensive, and less stressful. Blair & Kim offers flat-fee arrangements for uncontested divorces, providing a predictable cost for a straightforward process. A contested divorce is one where the spouses cannot reach agreement on one or more issues, requiring litigation and is on track to go to trial for a judge to decide. However, just because the case is not agreed at the outset, it does not mean it has to or will go to trial.  Vast majority of cases resolve at mediation.  Contested cases involve discovery, potentially a temporary orders hearing, Guardian ad Litem or parenting evaluator, mediation. Every case is different. Past results do not guarantee a similar outcome.

How Do I Start the Divorce Process in Washington?

To start a Washington divorce, one spouse (the petitioner) files a Petition for Dissolution of Marriage and a Summons with the Superior Court in the county where either spouse resides — for most Seattle-area residents, that is King County Superior Court. The filing fee is paid at the time of submission. The respondent must then be formally served with the petition and summons, which starts the 90-day waiting period. Both parties exchange financial records. If you have minor children, you will be required to complete a court-approved parenting seminar. The attorneys at Blair & Kim in Seattle guide clients through each step of filing for divorce in Washington, from the initial petition through final decree.

What Is a Legal Separation and How Is It Different from Divorce?

A legal separation produces a court order dividing property, establishing a parenting plan, and setting support obligations— but it does not end the marriage. The spouses remain legally married. Legal separation may be preferred for religious reasons, to maintain health insurance coverage through a spouse’s employer plan, or when both parties are uncertain about permanently ending the marriage. Either party can convert a legal separation to a dissolution of marriage after 90 days. The procedural process closely parallels that of divorce. An attorney can help you determine which path fits your circumstances before you file anything with King County Superior Court.

Can I File for Divorce Without an Attorney?

Yes, Washington allows self-represented (pro se) divorce filings, but doing so carries substantial risks that are difficult and expensive to correct after the fact. Property division errors, parenting plans that do not hold up as the child grows, inadequate child support calculations, and missed claims for maintenance or separate property are common problems in self-represented filings. Once a decree is entered, modifying it requires showing a substantial change in circumstances — a high bar. Filing for divorce in Washington without an attorney is particularly risky when children, significant assets, or domestic violence are involved. The cost of hiring a family law attorney — particularly Blair & Kim’s flat-fee option for uncontested matters — is almost always lower than the cost of fixing a self-represented filing that went wrong.

Property & the Family Home

How Does Washington Divide Property in a Divorce?

Washington divides marital property under a “just and equitable” standard — which means fair, not necessarily equal. Under RCW 26.09.080, the court weighs the nature and extent of community property, the nature and extent of separate property, the length of the marriage, and each spouse’s economic circumstances at the time of divorce. Community property generally includes assets and debts acquired during the marriage. Separate property — assets brought into the marriage or received as gifts or inheritance — may be treated differently, though Washington courts have discretion to reach all property when equitable. High-asset divorces involving businesses, real estate, stock options, or retirement accounts require careful valuation and strategy. The Seattle divorce attorneys at Blair & Kim’s family law practice handle complex property division regularly.

What Happens to the Family Home in a Washington Divorce?

In a Washington divorce, the family home is typically addressed in one of three ways: one spouse is awarded the home and buys out the other’s equity; the home is sold and the proceeds are divided; or, in cases involving minor children, the custodial parent may be allowed to remain in the home for a defined period before sale. If the home was owned by one spouse before the marriage, or purchased with separate property funds, that history affects how the equity is divided. The specific outcome depends on the financial circumstances of each spouse, the presence of children, and the ability of one party to carry the property independently.

Children: Custody & Support

How Is Child Custody Decided in a Washington Divorce?

In Washington, child custody is determined by the best interests of the child, as set out in the parenting plan framework under RCW 26.09.181. The court evaluates each parent’s relationship with the child, the child’s adjustment to home and school, each parent’s ability to support the child’s bond with the other parent, and any history of domestic violence or abuse, or substance abuse. Washington law does not favor either parent based on gender. Courts encourage parents to reach their own parenting plan agreements; when they cannot, a judge decides. A Guardian ad Litem or parenting evaluator may be appointed to investigate and make recommendations. Blair & Kim’s child custody attorneys in Seattle represent clients in both cooperative and high-conflict parenting disputes across King County Superior Court and surrounding courts.

How Does Child Support Work in Washington?

Washington calculates child support using the Economic Table under RCW 26.19.020, which determines a presumptive support amount based on both parents’ combined net monthly income and the number of children. Extraordinary medical expenses, childcare costs are paid on top of the basic support amount in the same proportion.  Deviations can be granted upward or downward depending if there is basis.  Some common reasons for deviation are esidential schedule that gives both parents significant parenting time, court-ordered support obligation paid for child(ren) from other relationships or split-custody arrangement. Child support is not optional — it continues until the child turns 18 or graduates high school, whichever comes later. Either parent can seek a modification if there is a substantial change in circumstances, such as a significant income shift or change in the residential schedule. The family law attorneys at Blair & Kim can calculate a realistic support range based on your income levels before you finalize any agreement.

Spousal Maintenance

Will I Have to Pay Spousal Maintenance (Alimony) in Washington?

Spousal maintenance in Washington is not automatic — a court awards it only after evaluating the paying spouse’s ability to pay and the receiving spouse’s need. The court looks at specific statutory factors under RCW 26.09.090, including each spouse’s financial resources, the standard of living during the marriage, the length of the marriage, the age and health of both parties, and the time needed for the requesting spouse to gain the education or training required for adequate employment. Short marriages rarely result in long-term maintenance awards. Long marriages with a significant income disparity are more likely to produce substantial, ongoing maintenance. Maintenance may be temporary (while the divorce is pending), rehabilitative (for a defined period after divorce), or in rare cases, long-term. An attorney familiar with King County divorce practice can help you understand what a court is likely to award given your specific circumstances.

Temporary Orders

What Is a Temporary Order and Do I Need One?

A temporary order is a court order that controls both parties’ rights and obligations during the divorce — covering who lives in the family home, a temporary parenting schedule, temporary child support and spousal maintenance, and restrictions on disposing of marital assets. Temporary orders are not final, but they establish a practical baseline that often shapes final negotiations and, if contested, what a judge ultimately decides. You should strongly consider requesting temporary orders if children are involved, if one spouse controls significant assets, or if there is a risk the other spouse will dissipate marital funds. Filing for divorce in Washington without addressing temporary orders can leave you without enforceable legal protections for months while the case is pending.

Special Circumstances

What Should I Do If There Is Domestic Violence in My Marriage?

If there is domestic violence in your marriage, your immediate safety is the first priority — contact law enforcement if you are in danger. From a legal standpoint, a documented history of domestic violence directly affects parenting plan determinations under RCW 26.09.191, and courts may restrict or eliminate the contact of an abusive parent with the children. A Domestic Violence Protection Order (DVPO) can be filed simultaneously with or separately from a divorce proceeding. Blair & Kim handles both the family law and criminal defense dimensions of domestic violence cases — a significant advantage when criminal charges and divorce or custody proceedings are running at the same time.

How Blair & Kim Handles Divorce Cases in Seattle

The family law attorneys at Blair & Kim, PLLC take a goal-directed approach to divorce representation in King County and across the greater Seattle metro area. Sara Kim, and the team of Seattle divorce lawyers at Blair & Kim, has handled hundreds of family law cases since launching her practice in 1995. The firm offers flat-fee arrangements for uncontested divorces and full representation for complex contested cases involving children, significant assets, or domestic violence. When criminal matters and family law proceedings intersect — as they often do in domestic violence cases — Blair & Kim is positioned to handle both under one roof.

For cases involving protection orders alongside divorce, see our family law protection order page and the related civil protection orders FAQ. For broader family law questions, visit the firm’s general FAQ page.

Schedule a Consultation with a Seattle Divorce Attorney

If you are considering filing for divorce in Washington — or you have been served with a petition — the decisions you make in the first weeks matter. Sara Kim and the family law team at Blair & Kim, PLLC represent clients in Seattle, Bellevue, Kirkland, Redmond, and throughout King, Pierce, and Snohomish Counties.

To speak with a Washington divorce attorney, call (206) 622-6562 or contact Blair & Kim online.