Personal Guaranty Guide for Louisiana
A borrower-focused guide to Louisiana suretyship exposure, SBA guarantees, community-property signatures, and civil-law review issues.
Last reviewed: May 26, 2026 by the BizLeaseCheck Editorial Team
General information, not legal or financial advice.
Overview
Louisiana is a civil-law state, so personal guaranty review should start with suretyship terminology and Louisiana Civil Code articles rather than assuming common-law guaranty concepts apply cleanly.
Louisiana is also a community-property state. ECOA still limits when a spouse can be required to guarantee, and Louisiana deficiency, confession-of-judgment, homestead, and prescription issues all deserve local counsel review.
Enforceability topics to check
Louisiana sources reference acts importing confession of judgment and executory-process documents, but this guide does not equate that with common-law cognovit enforceability in a commercial suretyship.
Louisiana Code of Civil Procedure — executory process materialsLouisiana deficiency judgment rules interact with appraisal, executory process, secured transactions, and suretyship. A surety should not assume common-law deficiency rules apply.
La. R.S. 13:4106Louisiana is a community-property state. ECOA / Regulation B still restricts when a creditor can require a spouse or additional party, so spouse signatures should be tied to collateral or credit-support facts.
CFPB Regulation B / ECOALouisiana uses civil-law prescription concepts rather than only common-law statute-of-limitations framing. Suretyship, notes, open accounts, judgments, interruption, and acknowledgment need Louisiana-specific review.
Louisiana Civil Code — suretyship, art. 3035 et seq.Louisiana has a statutory homestead exemption with listed exceptions and spouse-related language. It should be reviewed with any mortgage, security agreement, suretyship, and community-property documents.
La. R.S. 20:1Borrower protections to negotiate
- Use Louisiana counsel to review the document as suretyship under the Civil Code, not just as a generic guaranty.
- Separate spouse/community-property consent from a full suretyship obligation whenever possible.
- Cap the suretyship and exclude future advances, renewals, and affiliate debts without written consent.
- Preserve appraisal, executory-process, deficiency, and collateral-sale defenses instead of waiving them broadly.
- Require written release after payoff, refinance, business sale, or agreed burn-down milestones.
Official resources
Legal-review notes
Guide confidence marker: Needs lawyer verification.
- Louisiana is civil-law; all suretyship terminology, continuing-guaranty treatment, and waiver analysis should be reviewed by Louisiana counsel before paid promotion.
- Louisiana confession-of-judgment and executory-process statements should not be promoted as common-law cognovit claims without lawyer verification.
- Louisiana deficiency judgment, appraisal, and surety exposure under La. R.S. 13:4106 and related law needs local counsel review.
- Confirm current Louisiana prescription periods for the exact suretyship, note, open account, or judgment before publishing a specific deadline.
Frequently asked questions
Is a Louisiana personal guaranty the same as a common-law guaranty?
Not exactly. Louisiana uses civil-law suretyship concepts, so the document should be reviewed under the Louisiana Civil Code and the exact loan documents.
Can a Louisiana lender require my spouse to guarantee?
Not simply because you are married. Louisiana community-property rules can matter, but ECOA limits spouse-guaranty requirements and may support narrower consent language.
What should Louisiana borrowers negotiate first?
Start with Louisiana suretyship review, spouse-signature scope, a liability cap, future-advance limits, deficiency-defense preservation, and written release mechanics.