Notice: Starting at 10:00 a.m. on Thursday, January 15, our website will be down for maintenance lasting approximately 30 minutes. Online banking will continue to be available during this time. We appreciate your patience and apologize for any inconvenience. 
Notice: In Observance of Martin Luther King Jr. Day, all SBSI locations will be closed Monday, Jan 19, 2026. Normal business hours will resume Tuesday, January 20, 2026.
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FDIC-Insured - Backed by the full faith and credit of the U.S. Government

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FDIC-Insured - Backed by the full faith and credit of the U.S. Government

mortgages

First-time homebuyer or seasoned borrower, we have your mortgage.

Home loans from your hometown bank

Choose from fixed or Adjustable Rate Mortgages with a range of competitive rates and terms, processed and serviced right here in Saco. Finance your dream home with a mortgage from your hometown mutual bank. When you pair your new mortgage with automatic payments from your Mutual Checking or Mutual Interest Checking Account, you will receive a 0.25% reduction on your rate. Full discount details are provided in the Loan Options Disclosure.

  • Fixed or Adjustable Rate Mortgages
  • Easy online application
  • Local decisions and servicing
  • Full satisfaction guarantee (or we’ll reimburse your closing costs)

Calculators

Meet the SBSI residential lending team

Find more of what you're looking for