FHA Loan Limits for Slidell, St. Tammany County, LA in 2023

In 2025, FHA loan limit in Slidell county of St. Tammany, Louisiana is $472,030 for a single-family home, $604,400 for 2-units, $730,525 for 3-units, and $907,900 for 4-units.

The maximum loan amount of conventional loans on a single-family residence is $726,200, $929,850 for 2-units, $1,123,900 for 3-units, and $1,396,800 for 4-units.

Use our FHA calculator to see today’s FHA best rates and determine the downpayment, Income, credit, reserves, and documents needed to qualify.

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Loan Limits Comparison Table for 2025 in Slidell county of St. Tammany, Louisiana compare FHA, Conventional Conforming, Jumbo, USDA, VA, None-QM, Super Jumbo, Reverse Mortgage (HECM), and hard money maximum loan amounts. To compare qualification requirements such as Income, reserves, and credit, use Lendersa® Super Loan Integrated Qualifier (SLIQ™)

Loan limits Slidell county of St. Tammany, LA

SFR 2 Units 3 Units 4 Units
FHA $472,030 $604,400 $730,525 $907,900
Conventional Conforming $548,250 $702,000 $848,500 $1,054,500
Convetional High Balance $726,200 $929,850 $1,123,900 $1,396,800
USDA $336,500 $336,500 $336,500 $336,500
VA $726,200 $929,850 $1,123,900 $1,396,800
None-Qm $1,500,000 $1,500,000 $1,500,000 $1,500,000
None- QM- Super Jumo $5,000,000 $5,000,000 $5,000,000 $5,000,000
Reverse Mortgage (HECM) $822,375 $822,375 $822,375 $822,375
Proprietary Reverse Mortgage (Non-FHA) $4,000,000 $4,000,000 $4,000,000 $4,000,000
Hard Money $90,000,000 $90,000,000 $90,000,000 $90,000,000


  • Courtyard Mortgage Company
  • 40472 La-621, Suite B, Gonzales, LA, 70737
  • Thank you for taking an interest in Courtyard Mortgage Company. For over 13 years we have assisted many families in fulfilling their dream of home ownership and/or refinancing. We would love for you to contact our team, and a Loan Officer of your choice. We are here to guide you through any of your home loan needs
  • The Lending Smith Mortgage LLC
  • 39510 Legacy Lake Drive, Gonzales, LA, 70737
  • We are a full-service mortgage company based in Gonzales, LA. We specialize in Home Purchase Loans and Refinance in Gonzales, and all Parishes throughout Louisiana. Whether you are buying a home or refinancing in Louisiana, we can help you realize your dream of homeownership or save you money when getting your new lower monthly payment.
  • Campus Federal Credit Union
  • 9555 Antioch Road, Suite A, Baton Rouge, LA, 70817
  • Formed in 1934 by seven employees of Louisiana State University, Campus Federal now serves over 59, 000 individuals and business members. The common bond between Campus Federal and LSU remains strong, along with the strong relationships we've developed with our additional select employee groups and business members.
  • SOUTHERN MORTGAGE LENDING, INC.,
  • 6652 West Park Ave., Houma, LA, 70364
  • Our mission is to serve our customers with honesty integrity and competence. Our goal is to provide home loans to our clients while providing them with the lowest interest rates and closing costs possible. Furthermore, we pledge to help borrowers overcome roadblocks that can arise while securing a loan.
  • Wymar Federal Credit Union
  • 37269 Hwy 30, Geismar, LA, 70734
  • Wymar Federal Credit Union is a member-owned financial institution, offering a wide range of financial services to our member-owners at the best possible prices, lowest rates and highest level of service. Our field of membership consists of BASF employees and their immediate families. We look at our members as much more than that, they are family.
  • BRECO Federal Credit Union.
  • 1850 South Sherwood Forest Boulevard, Baton Rouge, LA, 70816
  • At BRECO, we take our mission seriously to assist our member-owners build and secure their financial success. Being a not-for-profit, we return earnings back to members in the form of better interest rates, reduced or no fees and quality personal service; all because our focus is on serving our members and not on making profits.
  • Louisiana USA Federal Credit Union
  • 10289 Airline Highway, Baton Rouge, LA, 70816
  • With 75 years of service, we are truly committed to providing quality financial products & services. Our professional staff with decades of combined experience aims to make the banking process as enjoyable as possible. LAUSA members have access to a full range of valuable benefits & services designed to make the banking experience.
  • In-House Lending LLC
  • 2531 Toulon Drive, Baton Rouge, LA, 70816
  • "At In-House Lending, llc, your local Louisiana mortgage lender, providing lending programs that fit the needs of our community. We are a direct local lender that has also teamed up with some of the largest and most respected national lenders, giving us one of the widest selections of loan options ANYWHERE."