The 11 worst money mistakes to make in your 30s

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Here's to a successful decade.

After a decade of experimenting, failing, and growing, most of us have figured out how to overcome the most common financial blunders of our 20s by the time we hit 30.

But as you enter a new decade, you'll face a whole new set of challenges.

We consulted financial experts to help you avoid money mistakes in your 30s as you navigate homebuying, relationships, starting a family, and saving for retirement.

Original reporting by Kathleen Elkins.