Notarization is avaiable without charge in the offices of the City Clerk. Make sure to have your ID on hand, as well as a credit card or money order to pay the fee.During your appointment, you and your partner will need to sign the Domestic Partnership Affidavit. Partnership affidavit. Finally, both partners must sign a Domestic Partnership affidavit, which is notarized for free. You must complete and notarize an Alternative Affidavit of Domestic Partnership and a sworn Declaration of Financial Interdependence. Please complete both pages of this Affidavit, have the Affidavit notarized, and return the Affidavit to your Human. Resource Representative.