About Petition/Ancillary Probate of Will
This form petitions a Connecticut probate court to admit an ancillary probate of a will that was previously admitted in another state and to appoint an executor to administer Connecticut assets.
When you'd use it: Use when a decedent's will was admitted to probate in another state and the decedent held real or personal property in Connecticut requiring ancillary administration.
Where to get the official form
The official version of Petition/Ancillary Probate of Will is published as a PDF by the Connecticut courts. We checked this link and it resolved to a form on an official court or government website — always download the current version directly from the source rather than a third-party copy:
Download Petition/Ancillary Probate of Will (PDF) →
Source: ctprobate.gov
Link last checked: May 30, 2026
How to file Petition/Ancillary Probate of Will in Connecticut
- Step 1 — Confirm you have the correct formUse Petition/Ancillary Probate of Will (PC-201) when use when a decedent's will was admitted to probate in another state and the decedent held real or personal property in Connecticut requiring ancillary administration. Double-check it's the right form for your situation — Connecticut probate forms are revised periodically, so verify the name and number against your court's current form list before you start.
- Step 2 — Complete every required fieldFill out Petition/Ancillary Probate of Will carefully and review it for errors before filing. Probate cases can already take months — a small mistake on the form can set your timeline back further.
- Step 3 — Get it notarized or witnessed if requiredSome probate forms must be signed in front of a notary or witnesses. Check the instructions on the form itself, and arrange notarization before you file if it's required.
- Step 4 — File it with the correct courtSubmit Petition/Ancillary Probate of Will to the probate court or county clerk handling the estate — usually in the Connecticut county where the deceased lived. Ask the clerk how they prefer to receive filings (in person, by mail, or e-filing).