3.34% *5-year fixed mortgage

*Rate subject to change on approved credit (O.A.C). Limited time offer.

Own your home sooner with amazing prepayment options

  • Pay up to 20% of the original principal of your mortgage each year and at any time you want – no waiting for the mortgage anniversary date!
  • Double up any of your regular mortgage withdrawals
    For example- if your normal mortgage payment is $500 you can let us know you want to increase that payment by any amount up to another $500.

See how prepayments can really make a difference in owning your home sooner by using our mortgage payment calculator tool.

Payment Frequency

You decide when you want to pay your mortgage each month- smaller payments weekly or the full amount once per month- it’s your call.

*Savings tip- choosing weekly or bi-weekly options can save you money over time! Talk to us to learn more!

Rates Change. Life Changes.

If you are in a variable rate mortgage you can decide to switch into a fixed rate product at Mainstreet at any time!

2

If your needs change, you want to move, your family expands and you need more space- talk to us! There are lots of options from blending your existing mortgage into another Mainstreet product, taking advantage of a new mortgage offer, or bringing your existing mortgage with you to your next home- we’ll learn more about your needs and recommend the best approach customized for you.

Free Chequing Account

With a mortgage (or any combined business at Mainstreet of over $100,000) you can receive a Complete, E-ssential, or Light chequing account package monthly for free!

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Mortgage Rate of 3.34%

Ailsa Craig


  • Phone Number
    519-293-3947
  • 135 Ailsa Craig Main Street,
    Ailsa Craig, ON
    N0M 1A0
  • Business Hours
    Monday 10:00 AM - 5:00 PM
    Tuesday 10:00 AM - 5:00 PM
    Wednesday 10:00 AM - 5:00 PM
    Thursday 10:00 AM - 6:00 PM
    Friday 10:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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Mortgage Rate of 3.34%

Brigden


  • Phone Number
    519-864-1026
  • 2394 Jane Street,
    Brigden, ON
    N0N 1B0
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 6:00 PM
    Friday 9:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed
Mortgage Rate of 3.34%

Chatham (40 Keil)


  • Phone Number
    519-436-4590
  • 40 Keil Drive South,
    Chatham, ON
    N7M 3G8
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 6:00 PM
    Friday 9:00 AM - 5:00 PM
    Saturday 9:00 AM - 1:00 PM
    Sunday Closed
Mortgage Rate of 3.34%

Chatham (50 Keil)


  • Phone Number
    519-436-4590
  • 50 Keil Dr North,
    Chatham, ON
    N7M 5M1
  • Business Hours
    Monday 8:00 AM - 4:00 PM
    Tuesday 8:00 AM - 4:00 PM
    Wednesday 8:00 AM - 4:00 PM
    Thursday 8:00 AM - 4:00 PM
    Friday 8:00 AM - 4:00 PM
    Saturday Closed
    Sunday Closed
Mortgage Rate of 3.34%

Chatham (Queen St.)


  • Phone Number
    519-360-1313
  • 835 Queen Street,
    Chatham, ON
    N7M 2K5
  • Business Hours
    Monday 10:00 AM - 5:00 PM
    Tuesday 10:00 AM - 5:00 PM
    Wednesday 10:00 AM - 5:00 PM
    Thursday 10:00 AM - 5:00 PM
    Friday 10:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed
Mortgage Rate of 3.34%

Corunna


  • Phone Number
    519-862-5225
  • 201 Hill Street,
    Corunna, ON
    N0N 1G0
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 6:00 PM
    Friday 9:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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Mortgage Rate of 3.34%

Goderich


  • Phone Number
    519-524-8366
  • 39 St. David Street,
    Goderich, ON
    N7A 3Y5
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 5:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday 9:00 AM - 1:00 PM
    Sunday Closed

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Mortgage Rate of 3.34%

Mount Brydges


  • Phone Number
    519-264-9708
  • 22478 Adelaide Road,
    Mount Brydges, ON
    N0L 1W0
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 5:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday Closed
    Sunday Closed
Mortgage Rate of 3.34%

Parkhill


  • Phone Number
    519-294-6277
  • B-260 Parkhill Main Street,
    Parkhill, ON
    N0M 2K0
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 5:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday Closed
    Sunday Closed
Mortgage Rate of 3.34%

Port Lambton


  • Phone Number
    519-677-5652
  • 4348 St. Clair Parkway,
    Port Lambton, ON
    N0P 2B0
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 5:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday Closed
    Sunday Closed
Mortgage Rate of 3.34%

Sarnia (Exmouth Street)


  • Phone Number
    519-464-5460
  • 412 Exmouth Street,
    Sarnia, ON
    N7T 5N9
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 6:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday Closed
    Sunday Closed

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Mortgage Rate of 3.34%

Sarnia (London Road)


  • Phone Number
    519-542-9059
  • 1295 London Road,
    Sarnia, ON
    N7S 1P6
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 6:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday 9:00 AM - 2:00 PM
    Sunday Closed

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Mortgage Rate of 3.34%

Strathroy


  • Phone Number
    519-245-2530
  • 214 Caradoc Street South,
    Strathroy, ON
    N7G 2P1
  • Business Hours
    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 6:00 PM
    Friday 9:00 AM - 6:00 PM
    Saturday 9:00 AM - 1:00 PM
    Sunday Closed