If your place of residence is: Ilia.
Applicants wishing to be issued a passport must apply, in person, at the Passport Office in their area of permanent residence. The applicant is required to fill out an application form and their details are electronically registered by Passport Office personnel. The application form is printed and once the applicant proof reads and verifies the accuracy of the stated details he/she then signs the form and along with it submits the necessary supporting documents.
More information on Travel Documents in Greece please read this article:
1 Dionysou St.
Dionysou 1, PYRGOS