St. Martin Parish Louisiana Landlord-Tenant Law: A Guide for Rental Property Owners in Breaux Bridge, St. Martinville, and the Atchafalaya Basin Country
St. Martin Parish is one of Louisiana’s more geographically unusual parishes — a jurisdiction actually split into two non-contiguous sections by the Atchafalaya Basin, the vast freshwater swamp and river floodplain that is the largest wetland ecosystem in the continental United States. The western section contains Breaux Bridge and St. Martinville and is deeply connected to the Lafayette metro economy; the eastern section runs through the Basin itself toward Morgan City and the coast. The parish seat of St. Martinville, on Bayou Teche, is one of the oldest and most historically layered communities in Acadiana — it is the setting of Longfellow’s 1847 poem Evangeline and a monument to the Acadian exile that stands under the famous Evangeline Oak draws heritage visitors to this day. Breaux Bridge, the parish’s commercial hub, holds the celebrated title of Crawfish Capital of the World, a designation reflecting both the community’s identity and the actual significance of crawfish farming and aquaculture to the local economy. For landlords, St. Martin Parish offers a market shaped by Lafayette’s labor market spillover, the oil services industry, agriculture and aquaculture, and the irreplaceable Cajun cultural character that distinguishes this part of south Louisiana from everywhere else in the country.
Lafayette’s Labor Market and the Breaux Bridge Rental Dynamic
Breaux Bridge sits approximately 10–15 miles east of downtown Lafayette via US-90 — close enough that for most employment purposes, the western portion of St. Martin Parish is simply part of the greater Lafayette labor market. Lafayette’s oil and gas services industry, the University of Louisiana Lafayette’s academic and administrative workforce, Lafayette General and Our Lady of Lourdes healthcare employment, and the broad commercial and professional economy of the Lafayette metro are all practical commutes from Breaux Bridge and the communities along LA-96 and LA-31. For landlords in the Breaux Bridge area, the tenant pool includes a meaningful share of Lafayette workers who choose St. Martin Parish for its quieter character, Cajun cultural identity, and lower housing costs relative to the more developed Lafayette suburbs. Verify income from Lafayette employers using standard pay stubs and employer confirmation — the parish line is irrelevant to income verification.
Crawfish, Agriculture, and Seasonal Income Documentation
Crawfish farming in the rice field ponds of the Atchafalaya Basin corridor is a significant local industry, with the Breaux Bridge Crawfish Festival each spring celebrating both the harvest and the community. Crawfish income is highly seasonal — the primary harvest runs from January through June, with peak earnings during March, April, and May, and essentially no crawfish income during the summer and fall. For crawfish farmers and independent crawfish harvesters, a single pay stub from April during peak season will dramatically overstate annual income. Request prior-year federal tax returns or 12 months of bank statements showing actual annual income patterns. Rice agriculture and commercial fishing in the Basin follow similar seasonal patterns and require the same full-year documentation approach.
Louisiana Law and the Eviction Process in St. Martin Parish
All St. Martin Parish evictions are filed in the 16th Judicial District Court, St. Martin Parish Division, 415 S. Main Street, St. Martinville, LA 70582, phone (337) 394-2210. The 16th JDC serves Iberia, St. Mary, and St. Martin parishes; St. Martin matters are filed at the St. Martinville courthouse. Begin with a written 5-day notice to vacate for nonpayment or lease violation, served per CCP Art. 4704. After expiration, file a Rule to Show Cause. The court schedules a hearing, serves the rule at least 2 days before, and the judge rules. If the lessor prevails, the lessee has 24 hours to vacate before the St. Martin Parish Sheriff enforces a writ of possession. Month-to-month leases require 10-day written notice to terminate. Security deposits are capped at 2 months’ rent and must be returned with itemized deductions within 30 days.
This guide is provided for general informational purposes only and does not constitute legal advice. Louisiana landlord-tenant law is governed by the Civil Code. Flood zone status should be independently verified for all properties in the Atchafalaya Basin corridor. Consult a licensed Louisiana attorney or contact the 16th Judicial District Court at (337) 394-2210 for guidance. Last updated: March 2026.
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