If you buy a $350,000 house with a $5,000 down payment, your...

@iamcoriarnold
Cori Arnold@iamcoriarnold
6 views Jan 27, 2026 ~1 min read
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If you buy a $350,000 house with a $5,000 down payment, your mortgage is $345,000

At a 30-year term and a 5.75% rate, you'll pay $379,797 in interest alone.

That's a total of $724,797 in payback.

Below are simple ways to avoid paying so much interest:
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1. Make extra principal payments every month

- the lower your principal balance, the less interest you pay
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2. Get a 15 year term instead of a 30 year term

At 15 years, with the same terms ($345,000 mortgage and 5.75% rate)

You'll only pay $170,684 in interest
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3. Buy less house

Instead of spending $350,000 on a house, find one for $275,000 or $300,000

Lower balances equal lower interest expense
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4. Save a bigger down payment

The more you can put down, the lower your mortgage will be, which in turn means lower interest
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