Tinley Park, IL · Cook County
Annexation Addendum Application and Petition
This addendum outlines the application materials for annexation and includes a sworn petition for property owners requesting that land be annexed to the Village of Tinley Park.
- licensed online notary
- ~15 min average
- Notarized PDF emailed
What you’ll need
- Government-issued photo ID
- Webcam-enabled device (laptop or phone)
- This form, ready to upload as a PDF
What this form is
The addendum lists the materials required for a complete annexation application, including ownership records, a project narrative, a plat, and a signed, notarized petition. Property owners use the petition to request annexation and attest to details about the land, its relationship to the Village, and whether electors reside there. The Village says incomplete or separately submitted materials will not be accepted and may delay review and hearing dates.
Who needs it
Property owners requesting annexation of land into the Village of Tinley Park need the petition and supporting materials as part of a complete application package.
How to get this notarized
- 1
Download the Addendum
Download the annexation addendum and petition from the Village of Tinley Park.
- 2
Complete the Application Materials
Fill out the petition and assemble the supporting documents listed in the addendum.
- 3
Book an Online Notary
Arrange an appointment with a commissioned online notary for the petition oath.
- 4
Sign on Video
Appear for the remote notarization and sign the petition as directed by the notary.
- 5
Submit to the Village
Include the notarized petition in the complete application package submitted to the Village.
Preview the form
The blank PDF straight from Tinley Park. Look it over, then upload your filled copy to start the notary session.
You’ll need ID and a webcam.
A licensed online notary will join you on video, verify your government-issued ID, witness your signature, and apply their seal. You’ll receive the notarized PDF by email when the session ends.
Frequently asked questions
- How do I submit the annexation petition?
- Include the signed and notarized petition with a complete application package and the other required materials. The addendum says separately submitted or incomplete materials will not be accepted.
- Do I need to sign the petition in front of a notary?
- Yes. The petition contains an oath and a “Subscribed and sworn to before me” jurat. Each petitioner signing the oath must appear before a notary for the notarization.
- Can I use a commissioned online notary?
- Illinois law (5 ILCS 312) authorizes electronic and remote notarization by its notaries, and recognizes acts performed outside Illinois by an officer authorized where the act occurs. Confirm acceptance with the Village if unsure.
- What materials are listed with the petition?
- The addendum lists a completed general application, ownership documentation, a project narrative, a plat of annexation, site and engineering information, and applicable fees and other requirements.