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California State Controller — Unclaimed Property

California State Controller information for finding and reclaiming lost financial property.[1]

Source checked October 26, 2026[1]

Opens this office’s own website. CountyWiki does not process applications, take payments or provide personal records.

Contact details & office locations ↓
California’s statewide unclaimed financial-property programme. Sacramento is the administrative and claim-mailing context. The programme does not include real estate; CountyWiki links to official instructions without searching or republishing personal records.California statewide programme. This is one state guide; county and city selections are browsing contexts. [2]

Online services & information

Use the links below for official services and provider information. Check each service’s instructions and service area.

Read current official claim instructions (opens in a new tab)[3]Official instructions

Open the State Controller’s current claimit instructions, then use the official portal for your own claim.

Service area: California statewide information and programme access; personal eligibility and provider availability require confirmation. [2]

Before you start

Deadlines
There is no claim deadline after transfer to SCO, and SCO does not charge a claiming fee. [7]
Eligibility & access
This programme covers financial assets and certain personal property; it does not cover real estate. [8]
Availability
The current official instructions say to select only property that belongs to you, then continue to file a claim. [11]
Eligibility & access · Public claim relationship instructions
Choose the relationship for the actual claimant: listed owner/minor guardian versus heir, trustee or estate representative. [24]
Information & documents · Claimant mailing information
Use the claimant’s current mailing address; the portal says funds are mailed there. [25]
Availability · Public submission instructions
The final electronic-signature/submission step creates the claim number; selecting properties alone does not complete submission. [26]
Check claim documents and filing instructions (opens in a new tab)[4]Official instructions

Owner, heir, business and agency claims have different document requirements. Some claims need a paper package.

Service area: California statewide information and programme access; personal eligibility and provider availability require confirmation. [2]

Before you start

Information & documents
Select the filing instructions for your relationship to the property; required documents vary. [9]
Availability
Electronic filing is offered only for eligible claims. Follow the portal instructions if a paper claim is required. [10]
Information & documents · Name-change evidence
A name change needs linking documents, such as a marriage certificate or court record. [21]
Check your claim status on the official portal (opens in a new tab)[5]Online service

Use your own claim information on the State Controller’s website. CountyWiki does not collect or store claim details.

Service area: California statewide information and programme access; personal eligibility and provider availability require confirmation. [2]

Before you start

Information & documents · Status lookup identifier; no query performed
Find the claim number in your submitted claim email/form, then use the official status page. [29]
Availability · Public search visibility during processing
A property listing is removed while a complete claim package is processed; disappearance alone does not prove payment. [30]
Contact the Unclaimed Property Division (opens in a new tab)[6]Official instructions

Use the claim help contact information; holder reporting and legal-service contacts on the page serve different purposes.

Service area: California statewide information and programme access; personal eligibility and provider availability require confirmation. [2]

Before you start

Processing time
The contact page allows up to 180 days to review a complete claim package; this is not a guaranteed payment date. [12]
Submit the documents requested for an unclaimed-property claim (opens in a new tab)[19]Official instructions

Read your claim email and attachment, then use official document-upload or mailing instructions. The published mailing ZIPs conflict; confirm with SCO before mailing.

Service area: California statewide information and programme access; personal eligibility and provider availability require confirmation. [2]

Before you start

Information & documents · Claim-specific evidence list
Use the claim email’s form attachment for your required-document list. [27]
Availability · Conflicting official document-mailing ZIPs
ClaimIt prints ZIP 94250-9873; the legacy contact page and UPD-306 print 94250-5873. Confirm the mailing ZIP with SCO, or follow the secure upload instructions. [28]
Information & documents · Safe-deposit-box contents
For multiple owners/heirs, box contents go to one recipient; the others must sign a release submitted with the claim form. [33]
Information & documents · Safe-deposit-box release signers
The release form requires identity and SSN proof for each signer; heirs also provide entitlement/relationship documentation. [34]
Review instructions for a deceased property owner’s claim (opens in a new tab)[20]Official instructions

Heirs, trustees and estate representatives must establish entitlement with the specific documents requested. A matching name alone is insufficient.

Service area: California statewide information and programme access; personal eligibility and provider availability require confirmation. [2]

Before you start

Information & documents · Deceased-owner claim verification
A matching deceased owner name does not establish ownership. Supply all requested evidence of entitlement; if no will/trust exists, additional forms may be required. [22]
Information & documents · When the reporting holder omitted an SSN
Some reported property lacks an SSN, so the listed additional documentation may be needed to verify a claim. [23]
Information & documents · Declaration under Probate Code section 13101
On the probate declaration, list each property identification number (PID); a claim identification number (CID) is not a substitute. [31]
Information & documents · Declaration under Probate Code section 13101
All claimants must print their name, sign and date this declaration. [32]

Fees

Fees are quoted only when a source document supports the amount and conditions.

ServiceAmountConditions & source
Claiming property directly through SCO$0.00per serviceSCO claiming service only. The statement does not eliminate outside notarization, documentation or private-investigator charges.[17]

These are individual fee items, not a quote for your total. Other charges or exemptions may apply; confirm the total with the office.

Forms & documents

Official forms and document pages for this office’s services.

Sources & last checked13 source pages · 37 citations

Sources were checked by an AI-assisted research process. A checked website does not mean every service or fee on it has been reviewed.

  1. [1] California State Controller — sco-search (opens in a new tab)

    California State Controller · — sco-identity
    Source reviewed October 26, 2026

    View supporting excerpt
    Search for Unclaimed Property Controller Malia M. Cohen safeguards this lost or forgotten property for as long as it takes to reunite it with the rightful owners.
  2. [2] California State Controller — sco-about (opens in a new tab)

    California State Controller · — sco-scope
    Source reviewed October 26, 2026

    View supporting excerpt
    California law requires corporations, businesses, associations, financial institutions, and insurance companies (referred to as “holders”) to annually report and deliver property to the State Controller’s Office if there has been no activity on the account or contact with the owner for a specified period of time (generally three years).
  3. [3] California State Controller — sco-search (opens in a new tab)

    California State Controller · — service-unclaimed-how
    Source reviewed October 26, 2026

    View supporting excerpt
    How to Claim Property
  4. [4] California State Controller — sco-forms (opens in a new tab)

    California State Controller · — service-unclaimed-forms
    Source reviewed October 26, 2026

    View supporting excerpt
    You must file a claim with the State Controller’s Office. If your claim is eligible, you will be given the option to file electronically.
  5. [5] California State Controller — sco-search (opens in a new tab)

    California State Controller · — service-unclaimed-status
    Source reviewed October 26, 2026

    View supporting excerpt
    Check Claim Status
  6. [6] California State Controller — sco-contact (opens in a new tab)

    California State Controller · — service-unclaimed-contact
    Source reviewed October 26, 2026

    View supporting excerpt
    Contact the Unclaimed Property Division
  7. [7] California State Controller — sco-search (opens in a new tab)

    California State Controller · — rule-unclaimed-no-deadline
    Source reviewed October 26, 2026

    View supporting excerpt
    There is no deadline for claiming property once it is transferred over to the State Controller’s Office and no fee associated with claiming your property.
  8. [8] California State Controller — sco-about (opens in a new tab)

    California State Controller · — rule-unclaimed-not-real-estate
    Source reviewed October 26, 2026

    View supporting excerpt
    Unclaimed property is generally defined as any financial asset left inactive by its owner for a period of time, typically three years. California unclaimed property law does not include real estate.
  9. [9] California State Controller — sco-forms (opens in a new tab)

    California State Controller · — rule-unclaimed-doc-types
    Source reviewed October 26, 2026

    View supporting excerpt
    The type of documents you will need to include with your Claim Affirmation Form will depend upon whether you are the owner, the heir, representing a business or government agency.
  10. [10] California State Controller — sco-forms (opens in a new tab)

    California State Controller · — rule-unclaimed-paper
    Source reviewed October 26, 2026

    View supporting excerpt
    If your claim is eligible, you will be given the option to file electronically after you have entered the requested information for your claim. If a paper claim is required, the site will provide instructions on how to complete that process.
  11. [11] California State Controller — sco-modern-how (opens in a new tab)

    California State Controller · How To Search Page — rule-unclaimed-current-flow
    Source reviewed October 26, 2026

    View supporting excerpt
    If you find properties that belong to you, click the CLAIM button next to each property. Select the CONTINUE TO FILE CLAIM button to start the claim process.
  12. [12] California State Controller — sco-contact (opens in a new tab)

    California State Controller · — rule-unclaimed-processing
    Source reviewed October 26, 2026

    View supporting excerpt
    the law allows up to 180 days from the date the State Controller’s Office receives a complete claim package to review all documentation and make a decision on whether or not the documentation supports the claim.
  13. [13] California State Controller — sco-contact (opens in a new tab)

    California State Controller · — contact-unclaimed-phone
    Source reviewed October 26, 2026

    View supporting excerpt
    (800) 992-4647
  14. [14] California State Controller — sco-contact (opens in a new tab)

    California State Controller · — contact-unclaimed-overseas
    Source reviewed October 26, 2026

    View supporting excerpt
    (916) 323-2827
  15. [15] California State Controller — sco-contact (opens in a new tab)

    California State Controller · — contact-unclaimed-hours
    Source reviewed October 26, 2026

    View supporting excerpt
    8 a.m. to 5 p.m. Pacific Time, Monday through Friday, excluding state holidays
  16. [16] California State Controller — sco-contact (opens in a new tab)

    California State Controller · — contact-unclaimed-mail
    Source reviewed October 26, 2026

    View supporting excerpt
    Unclaimed Property Division P.O. Box 942850, Sacramento, CA 94250-5873
  17. [17] California State Controller — sco-search (opens in a new tab)

    California State Controller · — fee-unclaimed-claim
    Source reviewed October 26, 2026

    View supporting excerpt
    There is no deadline for claiming property once it is transferred over to the State Controller’s Office and no fee associated with claiming your property.
  18. [18] California State Controller — sco-forms (opens in a new tab)

    California State Controller · — form-unclaimed-document-directory
    Source reviewed October 26, 2026

    View supporting excerpt
    Filing Instructions and Required Documentation
  19. [19] California State Controller — sco-complete (opens in a new tab)

    California State Controller · How To Complete Page — service-unclaimed-documents
    Source reviewed October 26, 2026

    View supporting excerpt
    Many claims require documentation. To determine the specific requirements of your claim, please review the email sent to you. The items required will be listed on the claim form attachment.
  20. [20] California State Controller — sco-heir (opens in a new tab)

    California State Controller · Filing Instructions For Heir Filing A Deceased Owner Claim — service-unclaimed-heir
    Source reviewed October 26, 2026

    View supporting excerpt
    If you are the heir of a deceased account owner, you will also be asked to provide certified copies of the official documents, such as a will or trust, that proves that you are entitled to claim the property.
  21. [21] California State Controller — sco-claim-faq (opens in a new tab)

    California State Controller · Claiming Property — detail-unclaimed-name-change
    Source reviewed October 26, 2026

    View supporting excerpt
    You will need to provide documents, such as a marriage certificate or court documents, that establish you are the person whose name appears on the unclaimed property account.
  22. [22] California State Controller — sco-heir (opens in a new tab)

    California State Controller · Filing Instructions For Heir Filing A Deceased Owner Claim — detail-unclaimed-heir-proof
    Source reviewed October 26, 2026

    View supporting excerpt
    If the deceased owner has the same name as the one on the account, it does not necessarily mean that they are the owner. There are many people who share the same name. To make sure our office is able to verify that you are the rightful owner, you must provide all the required documentation. If you are the heir of a deceased account owner, you will also be asked to provide certified copies of the official documents, such as a will or trust, that proves that you are entitled to claim the property. If there is no will or trust, additional forms will need to be filled out.
  23. [23] California State Controller — sco-heir (opens in a new tab)

    California State Controller · Filing Instructions For Heir Filing A Deceased Owner Claim — detail-unclaimed-ssn-insufficient
    Source reviewed October 26, 2026

    View supporting excerpt
    Although the Social Security Number (SSN) is our primary method of verification, we sometimes cannot verify a claim based on the SSN because the company reporting the property did not provide an SSN when transferring the property to us. In these cases, we will need the additional documentation listed in the filing instructions to verify your claim. If you have these documents available, please submit them when you file your claim to ensure the processing of your claim is not delayed.
  24. [24] California State Controller — sco-submit (opens in a new tab)

    California State Controller · How To Submit Page — detail-unclaimed-relationship
    Source reviewed October 26, 2026

    View supporting excerpt
    Select your relationship to the property. If you are the listed owner, or the legal guardian of a minor listed as the property owner, select “Myself.” If you are an heir, trustee, executor, or estate administrator for the listed owner, select “Heir.”
  25. [25] California State Controller — sco-submit (opens in a new tab)

    California State Controller · How To Submit Page — detail-unclaimed-current-address
    Source reviewed October 26, 2026

    View supporting excerpt
    Complete your information as the claimant*. This should include your current mailing address as it will be the address where the funds are mailed.
  26. [26] California State Controller — sco-submit (opens in a new tab)

    California State Controller · How To Submit Page — detail-unclaimed-claim-number
    Source reviewed October 26, 2026

    View supporting excerpt
    Provide your electronic signature. Click SUBMIT to officially create a claim and generate a claim number.
  27. [27] California State Controller — sco-complete (opens in a new tab)

    California State Controller · How To Complete Page — detail-unclaimed-document-list
    Source reviewed October 26, 2026

    View supporting excerpt
    Many claims require documentation. To determine the specific requirements of your claim, please review the email sent to you. The items required will be listed on the claim form attachment.
  28. [28] California State Controller — sco-complete (opens in a new tab)

    California State Controller · How To Complete Page — detail-unclaimed-mail-conflict
    Source reviewed October 26, 2026

    View supporting excerpt
    For faster processing, upload your documents via our secure link, OR mail your documentation to the following address: State Controller’s Office Unclaimed Property Division P.O. Box 942850 Sacramento CA 94250-9873
  29. [29] California State Controller — sco-track (opens in a new tab)

    California State Controller · How To Track Page — detail-unclaimed-status-number
    Source reviewed October 26, 2026

    View supporting excerpt
    Your claim number can be found on your claim form and in the email you received at the time of submission. Enter your claim number at any time via our Status Page to receive the most recent status.
  30. [30] California State Controller — sco-filing (opens in a new tab)

    California State Controller · Claim Filing Instructions — detail-unclaimed-hidden-listing
    Source reviewed October 26, 2026

    View supporting excerpt
    Once a complete claim package is received, the property information is removed from our web site while the claim is processed.
  31. [31] California State Controller — sco-probate-pdf (opens in a new tab)

    California State Controller · source:state-depth-r281-sco-probate-pdf — detail-unclaimed-probate-pids — page 2
    Source reviewed October 26, 2026

    View supporting excerpt
    Please note that the claim identification number (CID) will not be accepted in lieu of listing each property identification number.
  32. [32] California State Controller — sco-probate-pdf (opens in a new tab)

    California State Controller · source:state-depth-r281-sco-probate-pdf — detail-unclaimed-probate-signatures — page 2
    Source reviewed October 26, 2026

    View supporting excerpt
    Signature and Date: All claimants must print their name, sign, and date this form.
  33. [33] California State Controller — sco-box-pdf (opens in a new tab)

    California State Controller · source:state-depth-r281-sco-box-pdf — detail-unclaimed-box-one-recipient — page 1
    Source reviewed October 26, 2026

    View supporting excerpt
    Unclaimed Property safe deposit box content can only be mailed to one owner or heir if there are multiple owners or heirs. Therefore, all other owners or heirs must sign and submit a Property Release Form, authorizing release of the property to one owner or heir, along with a Claim Form.
  34. [34] California State Controller — sco-box-pdf (opens in a new tab)

    California State Controller · source:state-depth-r281-sco-box-pdf — detail-unclaimed-box-evidence — page 1
    Source reviewed October 26, 2026

    View supporting excerpt
    Each owner or heir completing this property release form must provide a type of identification (ie: driver’s license or government issued photo ID) or passport and proof of their Social Security Number. Heirs must provide additional documentation showing their relationship to the deceased owner proving they are entitled to the property.
  35. [35] California State Controller — sco-probate-pdf (opens in a new tab)

    California State Controller · source:state-depth-r281-sco-probate-pdf — form-unclaimed-probate — page 1
    Source reviewed October 26, 2026

    View supporting excerpt
    Declaration Under Probate Code Section 13101
  36. [36] California State Controller — sco-box-pdf (opens in a new tab)

    California State Controller · source:state-depth-r281-sco-box-pdf — form-unclaimed-box — page 1
    Source reviewed October 26, 2026

    View supporting excerpt
    Safe Deposit Box - Property Release Form
  37. [37] California State Controller — sco-complete (opens in a new tab)

    California State Controller · How To Complete Page — fact-unclaimed-claimit-mail
    Source reviewed October 26, 2026

    View supporting excerpt
    State Controller’s Office Unclaimed Property Division P.O. Box 942850 Sacramento CA 94250-9873
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