Yes! You can use AI to fill out Form DE-115/GC-015, Notice of Hearing on Petition to Determine Claim to Property
Form DE-115/GC-015, Notice of Hearing on Petition to Determine Claim to Property, is a legal document used in California courts to provide formal notice of a hearing on a petition concerning a property claim. This form is crucial in probate, trust, conservatorship, or minor's cases to inform all interested parties about the legal action, the property in dispute, and the court date, giving them a chance to respond. Today, this form can be filled out quickly and accurately using AI-powered services like Instafill.ai, which can also convert non-fillable PDF versions into interactive fillable forms.
DE-115/GC-015 is part of the
California court forms, California probate forms, California state forms and court claim forms categories on Instafill.
Form Complexity Index
Basic
41 / 100
| Fillable fields | 69 |
| Pages | 2 |
| Fields per page | 34 |
| Sections | — |
| Conditional rules | — |
| Tables & lists | — |
| Instruction pages | — |
| Instafill Form ID | IF-FORM-DE-115GC-015-NOTICE-OF-HEARING-ON-PETITION-TO-DETERMINE-CLAIM-TO-PROPERTY |
DE-115/GC-015 has a basic Form Complexity Index of 41/100 — 69 fillable fields across 2 pages. Instafill’s AI completes it accurately in under a minute.
Form specifications
| Form name: | Form DE-115/GC-015, Notice of Hearing on Petition to Determine Claim to Property |
| Number of fields: | 69 |
| Number of pages: | 1 |
| FCI: | Basic (41/100) |
| Language: | English |
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How to Fill Out DE-115/GC-015 Online for Free in 2026
Are you looking to fill out a DE-115/GC-015 form online quickly and accurately? Instafill.ai offers the #1 AI-powered PDF filling software of 2026, allowing you to complete your DE-115/GC-015 form in just 37 seconds or less.
Follow these steps to fill out your DE-115/GC-015 form online using Instafill.ai:
- 1 Navigate to Instafill.ai and upload or select the DE-115/GC-015 form.
- 2 Enter the attorney or self-represented party's information and the details of the Superior Court where the case is filed.
- 3 Input the case name, case number, and check the box indicating whether the matter concerns a decedent, conservatee, minor, or trust.
- 4 Provide the petitioner's name, the title of the petition, and the specific date, time, and department for the scheduled hearing.
- 5 Describe the real or personal property that is the subject of the claim in detail, including address or assessor's parcel number for real property.
- 6 Complete the 'Proof of Service by Mail' section on page 2, listing the name and address of each person served with the notice.
- 7 Review all entered information for accuracy, then download or print the completed form for filing with the court and service on all parties.
Our AI-powered system ensures each field is filled out correctly, reducing errors and saving you time.
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Frequently Asked Questions About DE-115/GC-015
DE-115/GC-015 has a Form Complexity Index of 41 out of 100, placing it in the basic complexity tier. This score is calculated deterministically from the form’s own structure using Instafill’s published Form Complexity Index methodology, so it can be reproduced and independently verified — it is not a subjective estimate.
For DE-115/GC-015 specifically, the score reflects 69 fillable fields across 2 pages. The number of fields is the largest factor in the base score (weighted 36%), followed by how difficult those fields are to complete based on their type, where free-text and signature fields count for more than simple checkboxes (26%). The number of pages that actually contain fields (15%), the amount of conditional “fill-only-if” logic (16%), and how many sections the form is divided into (7%) account for the rest of the base. On top of that base, the index adds points for tables and repeating lists, bundled instruction pages, and dense page layouts — capturing difficulty the base alone can miss.
In practical terms, a basic score means the form is relatively light, but still needs careful, accurate entry. Instafill removes that effort entirely: our AI reads your information, maps each value to the correct field — including the conditional ones — and completes DE-115/GC-015 accurately in under a minute, with every field available for you to review before you download. See exactly how the Form Complexity Index is calculated.
This form, the 'Notice of Hearing on Petition to Determine Claim to Property,' is used to officially notify interested parties that a petition has been filed in court to resolve a dispute over the ownership of specific property. It provides the date, time, and location of the court hearing.
The person or their attorney who filed the petition to determine a claim to property (the petitioner) is responsible for completing this notice and serving it on all required parties.
You should review the notice and the accompanying petition carefully. You have the right to attend the hearing to object or respond, or you can file a written response with the court before the hearing date.
If you do not attend the hearing or file a response, the court may make a decision about the ownership of the property without your input, which could result in you losing any claim you have to it.
If box 4 is checked, it means the petitioner is alleging bad faith conduct, undue influence, or elder financial abuse in addition to the property claim. This could result in the court awarding double the property's value and attorney's fees to the petitioner.
You must provide a clear and specific description of each item of property. For real estate, include the street address or, if it has none, describe its location and provide the assessor's parcel number.
You must include a copy of the petition that was filed with the court. The 'Proof of Service' section on page 2 has a checkbox to confirm the petition was included with the notice.
The person who actually mails the notice must sign the proof of service. This individual must be over the age of 18 and not a party to the legal case.
No, this form's 'Proof of Service' section is specifically for service by mail. For personal (hand) delivery, you must use a different form, such as DE-120(P) or GC-020(P).
The notice advises contacting the clerk's office at least five days before the hearing to request accommodations like sign language interpreters. You may need to complete form MC-410, 'Request for Accommodations by Persons With Disabilities.'
Yes, services like Instafill.ai use AI to accurately auto-fill form fields with your information, which can save you significant time and help reduce errors.
You can use Instafill.ai to easily complete this form online. Simply upload the PDF, and the platform's AI will make it interactive so you can type your information directly into the fields and save your progress.
If you have a non-fillable or 'flat' PDF, you can upload it to a service like Instafill.ai. The platform can convert it into an interactive, fillable form that you can complete and save electronically.
Compliance DE-115/GC-015
Validation Checks by Instafill.ai
1
Case Number Consistency Across Pages
This check ensures that the 'CASE NUMBER' entered on page 1 is identical to the 'CASE NUMBER' on page 2. Maintaining consistency is critical for document integrity, ensuring that all pages of the submission are correctly associated with the same case file. A mismatch could lead to page 2 being misfiled or the entire document being rejected for internal inconsistency.
2
Case Name Consistency Across Pages
Validates that the name provided in the 'IN THE MATTER OF' or 'ESTATE OF' field is the same on both page 1 and page 2. This name is the primary subject of the legal action, and consistency is essential for correct identification and processing. If the names differ, it creates ambiguity and may cause the clerk to reject the filing.
3
Future Hearing Date Required
Verifies that the 'Date' provided in the hearing information (section 2a) is a valid, fully-formatted date that occurs in the future. A notice of hearing must inform parties of an upcoming event, so a past or improperly formatted date renders the notice invalid. Failure to provide a valid future date would result in the form being rejected as it fails its primary purpose.
4
Case Type Selection Mandatory
Ensures that at least one of the case type checkboxes ('DECEDENT', 'CONSERVATEE', 'MINOR', 'TRUST') is selected in the caption area on page 1. This selection is crucial as it defines the legal context and the specific probate rules that apply to the case. Without this information, the court cannot properly categorize or process the petition.
5
Property Description Completeness
Checks that the property description field in section 3 is either filled with a description or the 'Continued on Attachment 3' checkbox is marked. The petition's purpose is to determine a claim to specific property, so this information is fundamental. An empty description with no indication of an attachment means the core subject of the petition is missing, leading to rejection.
6
Petitioner Name Presence
Validates that the petitioner's name in section 1 ('NOTICE is given that (name):') is filled in. The court must know who is filing the petition and initiating the legal action. Omitting the petitioner's name makes the notice legally deficient and will cause the filing to be rejected for being incomplete.
7
Attorney Bar Number Validation
If the 'ATTORNEY FOR (name)' field is completed, this check verifies that the 'STATE BAR NUMBER' field contains a numeric value. This number is the unique identifier for a licensed attorney in California and is required for tracking and verification. A missing or improperly formatted bar number for a representing attorney can lead to processing delays or rejection.
8
Proof of Service Mailing Method Selection
On the Proof of Service (page 2), this validation ensures that exactly one of the two mailing method checkboxes (3a or 3b) is selected. The method of mailing is a required detail for a valid proof of service. Selecting neither, or both, creates ambiguity and invalidates the proof, which could jeopardize the entire legal proceeding.
9
Proof of Service Date Logic
Verifies that the 'Date mailed' in section 4a of the Proof of Service is on or before the signature 'Date' at the bottom of the page. A person cannot legally declare under penalty of perjury that they mailed something on a future date. This logical inconsistency would invalidate the Proof of Service and could lead to legal challenges or rejection by the court clerk.
10
Proof of Service Recipient Required
Checks that if the Proof of Service section is completed (e.g., a signature date is provided), at least one person's name and address is listed in the service list. A proof of service must demonstrate that notice was actually sent to someone. A completed proof with no recipients listed is contradictory and legally meaningless.
11
Server's Address Required for Proof of Service
Ensures that the server's address in section 2 of the Proof of Service is filled out. The law requires the person serving the documents to state their residence or business address as part of their declaration. Omitting this information makes the Proof of Service incomplete and legally deficient.
12
Filer Contact Information Presence
Validates that the 'ATTORNEY OR PARTY WITHOUT ATTORNEY' section contains at least one valid method of contact, specifically a 'TELEPHONE NO.' or an 'EMAIL ADDRESS'. The court and other parties must have a reliable way to communicate with the filer. A submission without any contact information is likely to be rejected.
13
Hearing Time Format
This check ensures the 'Time' field for the hearing in section 2a is filled and follows a recognizable time format (e.g., HH:MM am/pm). Along with the date, the time is a critical piece of information for the notice to be effective. An empty or ambiguous time field would require clarification and could invalidate the notice.
14
Proof of Service Declaration Completion
Verifies that the 'Date' and 'TYPE OR PRINT NAME' fields are both completed below the signature line on the Proof of Service. These elements are essential parts of the declaration under penalty of perjury. A missing date or printed name invalidates the declaration and, by extension, the entire Proof of Service.
Common Mistakes in Completing DE-115/GC-015
A critical error is when a party to the case (e.g., the petitioner) personally mails the notice and signs the Proof of Service on page 2. California law requires the person serving documents by mail to be over 18 and not a party to the action. This mistake invalidates the service, forcing the hearing to be rescheduled and re-noticed at significant cost and delay. To avoid this, the mailing and signing must be done by a neutral third party, such as a friend, relative, or professional process server.
In Section 3, the property in dispute must be described with legal precision. A common mistake is providing a vague description, such as "personal belongings" or a street address for real property without the required Assessor's Parcel Number (APN). An insufficient description can render the notice legally defective, leading to the court delaying or denying the petition. Always provide the most detailed description possible, including account numbers, serial numbers, and the full legal description and APN for real estate.
The case name (e.g., 'ESTATE OF JANE DOE'), case number, and the checked case type (Decedent, Conservatee, etc.) must be entered exactly as they appear on all other court documents. Even a minor typo, like a wrong digit in the case number or a variation in the name, can cause the court clerk to reject the filing or misplace the document. This can lead to missed deadlines and procedural defects. Always copy this information carefully from a court-stamped copy of a previous filing in the same case.
The hearing date, time, and department in Section 2 are frequently filled out incorrectly or left blank. Filers may guess at the information or fail to get it from the court clerk before serving the notice. This error can cause interested parties to miss the court hearing, which may result in orders being made without their input or require the hearing to be completely re-noticed. Always obtain the confirmed hearing details from the court before completing and mailing this form.
The top of page 2 contains fields for the case name and case number, which are identical to the header on page 1. Filers often overlook these fields, focusing only on the Proof of Service section. If the pages of the document are separated, a blank header makes it impossible for the clerk to associate the Proof of Service with the correct case file, potentially leading to its rejection. This can create a false impression that service was never proven to the court.
The Proof of Service section requires a complete list of every person and entity served. A frequent and serious error is omitting legally required parties, such as all beneficiaries of a trust, heirs of an estate, or other claimants. Failure to provide notice to a party who is entitled to it can violate their due process rights and invalidate the entire hearing and any resulting court orders. This forces the petitioner to start the notice process all over again.
Section 1 requires the filer to state the 'complete title' of the petition for which the hearing is being set. People often shorten or paraphrase the title, writing 'Petition for Property' instead of the full, formal title from the original document. An incorrect title can confuse recipients and the court, and may be grounds for an objection that the notice was insufficient. The title must be copied verbatim from the petition itself to be valid.
In Section 1, the form requires the name of the petitioner and their 'fiduciary or representative capacity, if any'. A common mistake is to list only the person's name, omitting their legal role such as 'Trustee', 'Executor', or 'Conservator'. This ambiguity can create legal challenges regarding the petitioner's standing to bring the action, potentially leading to delays or dismissal. The full legal name and official title must always be used.
In the top-left contact block, the form asks for the 'ATTORNEY FOR (name):'. If an attorney is completing the form, they must enter their client's name here. If a party is representing themselves ('in pro per'), they often mistakenly put their own name in this field. This creates confusion for the court clerk and other parties about who is being represented. Self-represented parties should leave this line blank or write 'In Pro Per'.
Section 5 on page 2 is a checkbox confirming that a copy of the petition was served along with the Notice of Hearing. It is very common for the person signing the proof of service to forget to check this box, even if they did include the petition. An unchecked box makes the proof of service technically incomplete and could lead to rejection by the clerk or challenges from opposing parties, delaying the case. AI-powered form-filling tools like Instafill.ai can help prevent such omissions by validating that all necessary fields and checkboxes are completed correctly before finalizing the document.
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