St. Martinville, LA · Houses & Market Data

St. Martinville, Louisiana houses and real estate market data.

Houses in St. Martinville, LA (St. Martin Parish) — Census median home value $91,700, county listing prices up about 20.6% over the past year. Market data for St. Martinville houses and the broader area.

I'm buying in St. Martinville → I'm selling / what's my home worth? →
554 Keys Blvd Clearlake Oaks CA Lake Home For Sale Canal View
FEATURED LISTING: WATERFRONT LAKE HOME FOR SALE
Clearlake Oaks Canal-Front Oasis
$425,000 • 3 Beds • 2 Baths • 1,204 Sq Ft
554 Keys, Clearlake Oaks, CA 95423
Luxury Living Lake Lifestyle – Deep Water Access to Clear Lake: PAID-OFF SOLAR • 10-Ft Concrete Seawall • Double Boat Lifts & Private Dock • Hot Tub • Mini-Split HVAC • Close to SF Bay / Wine Country • Cleanest Air in America (Lake County CA) • Spacious Patio and Deck • Open Floor Plan • RV/Boat Parking • Want the Boats? • Make Offer ASAP This Lake Home For Sale in California won't last!
*Listed by Scott Brown, eXp Realty of California, Inc. DRE #01956840. Inquiries delivered directly to listing agent. Search.USAHouses.com*
Contact Agent Direct:
Scott Brown - eXp Realty
Scott@USAHouses.com
Call/Text (707) 474-8855
Click Anywhere on Ad for More Info / Listing Page

St. Martinville, LA is in St. Martin Parish, Louisiana — this guide covers houses in St. Martinville and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 5,367, with a median household income of $33,132. Census data puts St. Martinville houses at a median value of $91,700 (all owner-occupied homes); St. Martin Parish's current median listing price runs $247,250, up about 20.6% over the past year.

Info from government sites and builders may have provided source info.

Market overview

St. Martinville housing market

St. Martinville is in St. Martin Parish, Louisiana. Manifest Census and county price-trend data provide baseline context for houses in St. Martinville and the surrounding county market.

Median home value (Census ACS)

$91,700

Population (Census ACS)

5,367

Median household income

$33,132

County price trend (2025)

3.73% YoY

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.

At a glance

St. Martinville market snapshot

Population

5,367

County

St. Martin Parish

Median Household Income

$33,132

Median Home Value (city)

$91,700

Median Listing Price (St. Martin Parish)

$247,250

Median Gross Rent

$770/mo

Price Trend (YoY)

+20.6%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

Local resources

Get help buying or selling in St. Martinville

Open

Local agent spot

This featured-agent spot is open for a licensed local real estate professional in Louisiana.

Advertise here →

What can I afford?

Estimate a comfortable price range in under a minute, then connect with a lender for real numbers.

Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →

Open

Advertise to local buyers

Lenders, inspectors, movers, and other local pros — this spot is open.

Advertise here →

Why St. Martinville

What makes St. Martinville different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts St. Martinville's median home value — across all owner-occupied homes, not just recent sales — at $91,700. Separately, St. Martin Parish's current median listing price (via Realtor.com data, 2026-06-01) runs $247,250. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.

County Price Trend

St. Martin Parish's FHFA house price index shows a 3.73% annual change in 2025.

Population & Income

St. Martinville has an estimated population of 5,367 and a median household income of $33,132, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

St. Martinville's Census-reported median home value works out to about 2.8x the area's median household income, and median gross rent runs roughly 28% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.

Nearby

Places around St. Martinville

County guide: St. Martin Parish — cities, market context, and local resources for the county that includes St. Martinville.

USAHouses.com also helps visitors looking in nearby St. Martin Parish and other Louisiana communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Cade, Parks, Catahoula, Breaux Bridge, Henderson, Cecilia, Morgan City.

More Louisiana cities with market guides: Metairie, Lafayette, Lake Charles, Kenner, Bossier City, Monroe, Alexandria, Prairieville.

Adjacent-county Census places with USAHouses.com pages: Loreauville (~7.3 mi), Broussard (~7.5 mi), New Iberia (~8.4 mi), Youngsville (~10.1 mi), Lafayette (~13.0 mi), Lydia (~14.2 mi), Milton (~14.3 mi), Delcambre (~15.5 mi), Erath (~17.0 mi), Jeanerette (~17.3 mi), Maurice (~17.4 mi), Scott (~17.6 mi), Carencro (~17.8 mi), Ossun (~19.7 mi), Abbeville (~20.6 mi), Perry (~22.7 mi).

New construction: New homes near St. Martinville (New Orleans) · Louisiana new construction.

ZIP codes

ZIP codes for St. Martinville

See all ZIP codes in St. Martin Parish →

Census & home facts

St. Martinville data from published sources

Population (ACS 2023)

5,367

Median home value (ACS 2023)

$91,700

Median household income (ACS 2023)

$33,132

Median gross rent (ACS 2023)

$770

County FHFA annual change (2025)

3.73%

County median listing price (FRED/Realtor.com) (2026-06-01)

$247,250

Census place type

city

County

St. Martin Parish

Land area (Census Gazetteer 2024)

3.17 sq mi

Census GEOID

2267600

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

Reach St. Martinville buyers

Builders: feature your communities in front of St. Martinville buyers — learn about advertising ↗

Want to own this market? Ask about our St. Martinville domains — see available domains ↗

Common questions

St. Martinville FAQ

What are houses worth in St. Martinville, LA?

The Census Bureau's American Community Survey puts the median value of houses in St. Martinville at $91,700. St. Martin Parish's current median listing price runs $247,250, up about 20.6% over the past year.

How much do houses cost in St. Martinville, LA?

For owner-occupied houses in St. Martinville, Census ACS data shows a median value of $91,700. Active listing prices in St. Martin Parish may differ — see the market snapshot above.

What types of houses are in St. Martinville, LA?

St. Martinville houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding St. Martin Parish communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.

What is the population of St. Martinville, LA?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts St. Martinville's population at approximately 5,367.

What's the median rent in St. Martinville, LA?

The Census ACS estimates median gross rent in St. Martinville at approximately $770 per month.

What is the median household income in St. Martinville, LA?

Census ACS data puts the median household income in St. Martinville at approximately $33,132.

Is the St. Martinville housing market growing?

St. Martin Parish's FHFA house price index shows a 3.73% annual change in 2025.

Is St. Martinville, LA affordable relative to income?

Census ACS data puts St. Martinville's median home value at about 2.8 times the median household income, with median gross rent equal to roughly 28% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.

Search St. Martinville

Look up homes in St. Martinville

Search USAHouses.com places, or open verified new construction on NewUSAHouses.com.

New construction in Louisiana ↗

Get connected

Find your St. Martinville new home

Prices, availability, and incentives change weekly and don't always make it onto this page. Tell us your area, budget, and timeline and we'll point you to communities that fit — including options we track but haven't published here yet.

Get connected in St. Martinville

Get the St. Martinville market guide

Tell us what you're looking for — buy, sell, both, invest, rent, or you're an agent, builder, vendor, or advertiser. Include where you want to buy or sell and your address if relevant, and we'll route you to the right resource.

Buyer · Seller · Both · Investor · Renter · Agent/Broker · New Home Builder · Vendor/Service Pro · Advertiser · Other