Adoption in California works as a step-by-step legal process: you choose an adoption pathway, pass background checks and a home study, obtain valid consent from the birth parents, file a petition in Superior Court, and complete a supervised post-placement period before a judge signs the decree that makes the child legally yours. From that moment the child has the same rights to inheritance, support, and care as a biological child. Depending on the pathway, the whole process runs anywhere from six months to well over a year. The court’s touchstone at every stage is the child’s best interests.
Who Can Adopt
California Family Code Section 8601 sets one firm requirement: you must be at least ten years older than the child. A judge can waive that age gap for stepparents, siblings, aunts, uncles, and first cousins when the adoption serves the child’s best interests.1California Legislative Information. California Code Family Code Section 8601 Marital status is not a bar. Single people, unmarried couples, and married couples can all file.
Every adult in the household goes through criminal background checks with both the California Department of Justice and the FBI, plus a California Child Abuse Central Index clearance. If anyone in the home lived outside California within the past five years, the agency also runs child abuse registry checks in those states.2Legal Information Institute. Cal. Code Regs. Tit. 22, Section 35270 – Criminal Background Checks Certain convictions can disqualify a household outright; other criminal history is weighed through the home study.
Federal law prohibits agencies that receive federal child welfare funding from denying anyone the chance to adopt based on the race, color, or national origin of the child or the prospective parent. Any consideration of race must be narrowly tailored to the individual child.3U.S. Department of Health and Human Services. Federal Laws Governing Consideration of Race, Color, and National Origin in Adoptions and Foster Care
The Five Pathways
Which pathway you take shapes everything that follows: how much you’ll pay, how long you’ll wait, and which rules apply at each step.
Agency Adoption
Birth parents relinquish their parental rights to a licensed agency, which then places the child with an approved family. Public agencies, overseen by the California Department of Social Services, typically handle children in the foster system. Licensed private agencies more often work with newborn placements and birth parents who voluntarily choose adoption. The agency holds legal custody until the court finalizes.4California Legislative Information. California Family Code Section 8700
Independent Adoption
Birth parents choose the adoptive family directly, with no agency between them. The rules are strict about timing. Each birth parent must receive legal counseling about their rights at least ten days before signing the placement agreement, and the birth mother cannot sign until she has been discharged from the hospital. An adoption service provider must witness every signature.5California Legislative Information. California Family Code Section 8801.3 A home study and court investigation still apply.
Stepparent and Domestic Partner Adoption
When a spouse or registered domestic partner adopts the other parent’s child, California offers a streamlined track under Family Code Section 9000.6Justia. California Code Family Code Chapter 5 – Stepparent Adoptions The petition goes in the county where the stepparent lives. Because the child already lives in the home, the court may order an abbreviated home study.
Foster Care Adoption
This is the most common pathway in California and typically the least expensive. If you’ve been the child’s foster parent for at least six months, the home study is shortened.7Child Welfare Information Gateway. Home Study Requirements for Prospective Parents in Domestic Adoption – California California’s Adoption Assistance Program can provide ongoing monthly payments, Medi-Cal coverage, and reimbursement of up to $400 in nonrecurring adoption expenses for eligible children, with benefits that follow the family if you move and that can extend to age 21 in some cases.8California Department of Social Services. Adoption Assistance Program
International Adoption
Bringing a child into the United States means complying with California law, federal immigration law, and the laws of the child’s home country. If that country belongs to the Hague Adoption Convention, your agency must be specifically accredited for convention cases under the Intercountry Adoption Act of 2000.9U.S. Department of State. Adoption Process The Universal Accreditation Act of 2012 extended many of those safeguards to non-convention countries.10U.S. Department of State. Understanding the Hague Convention These adoptions are generally the longest and most expensive and require coordination with U.S. Citizenship and Immigration Services, the State Department, and the foreign central authority.
The Home Study
A licensed social worker evaluates whether your household can provide a safe, stable home. Family Code Section 8730 makes a home study mandatory for essentially every adoption, though the depth varies by pathway.7Child Welfare Information Gateway. Home Study Requirements for Prospective Parents in Domestic Adoption – California
Expect multiple in-home visits, interviews with everyone in the household, and inspection of the physical space. You’ll provide tax returns, pay stubs, and personal references. The social worker also assesses your physical health, emotional readiness, and parenting knowledge. A criminal record is not an automatic disqualifier, but it is evaluated and reported to the court. A full home study typically takes several weeks to a few months. Stepparent, relative, and long-term foster parent assessments follow the shortened version.
Birth Parent Consent and the Right to Revoke
No adoption moves forward without valid consent, and California is specific about how and when a birth parent can take it back. This is the stage where otherwise smooth cases unravel.
In an agency adoption, the birth parent signs a formal relinquishment to the agency. The agency must send the relinquishment to the California Department of Social Services no earlier than the end of the next business day. During that window the birth parent can ask that it be withdrawn, and the agency must comply. Once CDSS acknowledges receipt, it generally becomes final. If the agency designated a specific adoptive family and that placement falls through, the birth parent gets a separate 30-day window to rescind.4California Legislative Information. California Family Code Section 8700
In an independent adoption, a birth parent has 30 days to revoke consent. That right can be waived, but only after independent legal counsel certifies in writing that the parent understands what they’re giving up, and only after the parent has completed an interview with the county adoption agency or CDSS.11California Legislative Information. California Family Code Section 8814.5 For adoptive parents, this window is the most anxious stretch of the whole process.
One timing rule applies across independent adoptions: the birth mother cannot sign the placement agreement until she has been discharged from the hospital after delivery. Anything signed earlier is not valid.5California Legislative Information. California Family Code Section 8801.3
Filing the Petition and Finalizing in Court
Once the home study is complete and the placement is made, you file a formal adoption request in Superior Court. The Judicial Council form is ADOPT-200 for agency, independent, intercountry, and tribal customary adoptions.12Judicial Council of California. ADOPT-200 Adoption Request Stepparent adoptions use ADOPT-203. The filing fee is $20 per child.13Judicial Branch of California. File a Stepparent Adoption Request With the Court You may also owe investigation fees for the court-ordered home study report, which can run several hundred dollars depending on the county. The consent documents you file must match what’s in your home study. Discrepancies cause real delays.14California Department of Social Services. On-line Forms and Publications A – D
Six Months of Post-Placement Supervision
After filing, a social worker monitors the placement for six months and conducts a minimum of four visits. At least one must take place in the home with you and the child present. The supervisory period shortens by one month for each full month the child was previously in your care as a supervised foster placement.15Legal Information Institute. Cal. Code Regs. Tit. 22, Section 35203 – Supervision of the Adoptive Placement The social worker then files a final report with the court.
The Final Hearing and the New Birth Certificate
If the report is favorable, the court sets a finalization hearing. You and the child must appear. Under Family Code Section 8612 the judge examines each person separately, though everyone stays in the room unless the court orders otherwise. You sign the adoption agreement (ADOPT-210) acknowledging that the child will be treated in all respects as your lawful child, and the judge signs the adoption order (ADOPT-215).16California Legislative Information. California Family Code Section 8612 The clerk then sends a Court Report of Adoption to the State Registrar at the California Department of Public Health, which issues an amended birth certificate listing the adoptive parents and, if requested, the child’s new name. That certificate is what you’ll use for school enrollment, passport applications, and anything else requiring proof of parentage.
When Native American Heritage Is Involved
If the child is or may be a member of a federally recognized Indian tribe, the federal Indian Child Welfare Act overrides standard California procedure. Non-compliance can invalidate an adoption years after finalization. When a court knows or has reason to know an Indian child is involved, the party seeking the adoption must notify the tribe and the parent or Indian custodian by registered mail with return receipt requested, and no termination of parental rights hearing can occur until the statutory notice periods have run.17Office of the Law Revision Counsel. 25 USC 1912 – Pending Court Proceedings
ICWA also sets a placement preference order: extended family first, then other members of the child’s tribe, then other Indian families. A tribe can set a different order by resolution.18Office of the Law Revision Counsel. 25 U.S. Code Section 1915 – Placement of Indian Children And consent in an ICWA case can be withdrawn for any reason at any time before the decree is final, a far broader revocation right than non-ICWA adoptions carry.
If the Child Is Coming From Another State
The Interstate Compact on the Placement of Children requires that both the sending state and California approve the placement before the child crosses state lines. The sending state verifies that the child is legally cleared; California’s ICPC office confirms your home study and background checks meet its standards. Placing a child across state lines without ICPC approval can carry legal consequences, including criminal penalties in some jurisdictions. The ICPC review can add weeks or months to the timeline.
What It Costs
Total cost depends almost entirely on your pathway. Foster care adoptions can be essentially free; international placements routinely run past $30,000.
- Foster care adoption: The $20 filing fee, with the state often covering home study expenses. California’s Adoption Assistance Program provides monthly payments based on the child’s care needs, Medi-Cal coverage, and up to $400 in nonrecurring expense reimbursement. The monthly rate cannot exceed what the child would have received in foster care, and the adoptive family’s income is not means-tested.8California Department of Social Services. Adoption Assistance Program
- Stepparent adoption: $20 filing fee, plus an investigation fee of up to $700 that may be assessed at filing. Attorney fees, if any, add a few thousand dollars.13Judicial Branch of California. File a Stepparent Adoption Request With the Court
- Private agency or independent adoption: Commonly $20,000 to $50,000 all in, including agency fees, attorney fees, home study, and allowable birth parent expenses. A private home study alone typically runs $1,000 to $3,000.
- International adoption: Routinely more than $30,000, covering agency fees, travel, translation, foreign legal fees, and immigration processing.
The Federal Adoption Tax Credit
For the 2026 tax year, the federal adoption tax credit maxes out at $17,670 per eligible child.19Internal Revenue Service. Adoption Credit It begins phasing out at a modified adjusted gross income of $265,080 and disappears at $305,080. Qualified expenses include court costs, attorney fees, travel, and other costs tied directly to the legal adoption. Starting with tax year 2025, up to $5,000 of the credit is refundable, meaning you can receive that portion even if you owe no federal income tax.20Internal Revenue Service. Tax Benefits for Parents and Families For foster care adoptions, the full credit is available even if your actual expenses were lower.
Taking Time Off Work
The federal Family and Medical Leave Act entitles eligible employees to up to 12 weeks of unpaid, job-protected leave for the placement of a child through adoption, with group health benefits maintained on the same terms as if you hadn’t taken leave.21U.S. Department of Labor. Family and Medical Leave Act The leave window closes 12 months after placement.
You can use FMLA leave before the child arrives too, for court appearances, counseling, travel, and attorney consultations. The source of the child doesn’t matter: licensed agency, independent placement, or foster care all qualify.22eCFR. 29 CFR Section 825.121 – Leave for Adoption or Foster Care If both spouses work for the same employer, they may be limited to a combined 12 weeks for the placement itself. California’s Paid Family Leave program, administered through the Employment Development Department, can provide partial wage replacement during that time off.