Co-Signer Addendum
Free to createAbout the Co-Signer Addendum
The Co-Signer Addendum is a lease addendum written to be portable across every U.S. state. Adds a guarantor mid-lease. Stronger than a side letter, with waiver of notice and direct-pursuit language. Preview and fill the document online for free. Sign in to download a watermarked copy, or review Prime plans for clean PDFs and signing.
What this lease addendum covers
This form contains 8 sections. Here is the full outline of what it addresses:
- 1. ATTACHMENT TO LEASE
- 2. CO-SIGNER
- 3. GUARANTEE OF PERFORMANCE
- 4. NO RIGHT TO POSSESSION
- 5. WAIVER
- 6. JOINT AND SEVERAL LIABILITY
- 7. NOTICE TO CO-SIGNER
- 8. EFFECTIVE DATE
Frequently asked questions
Is the Co-Signer Addendum free to preview?
Yes. Preview and fill the form online for free. A free account can download a watermarked copy; Prime adds clean PDF downloads and the signing workflow. Review the current plan details before choosing.
Which states does the Co-Signer Addendum apply to?
This lease addendum is prepared for every U.S. state. Adds a guarantor mid-lease. Stronger than a side letter, with waiver of notice and direct-pursuit language.
Can I fill it out and e-sign it online?
Fill the form in your browser and review the completed document and required parties. The signing workflow is available on paid plans and keeps a signing record. Confirm the applicable delivery, consent and signature requirements before sending.
Prepare and review your document.
- Clean PDF. No watermark, selectable text, looks like every other legal document.
- Auto-fills from your portfolio. Tenant, address, amounts pulled straight from your unit ledger.
- E-signed with audit trail. Tenants sign in the browser. Every signature, IP, and timestamp is logged.
- Whole library included. Every state covered. No per-form fee.