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Vivian Lum headshot

Vivian Lum

Loan Officer
Movement Mortgage
NMLS ID # 1926984
Mortgage Affordability Calculator

How Much House Can You Afford?

Buying a home is one of the biggest financial decisions you’ll make. Our Mortgage Affordability Calculator helps you estimate how much house you could afford based on your income, debts, and other factors. Get a clear picture of your homebuying budget before you start searching for your dream home.


Roger L, HOMEBUYER

"Vivian is a true professional, she was always available and absolutely knew what she was doing. Movement will get all of our family and friends business because of Vivian Lum."

Feb 03, 2026

Hannah G, HOMEBUYER

"Vivian put a ton of effort into making this happen for me even though it's a very small purchase. It means a lot."

Dec 22, 2025

Hugo E, HOMEBUYER

"Vivian was awesome! She was very attentive and responsive to any questions I had. She really went above and beyond!"

Aug 11, 2025
Vivian Lum headshot
Vivian Lum
Loan Officer
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17877 Von Karman Ave suite 230, Irvine, CA 92614
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NMLS # 1926984

State License #AZ-LO-2006690, CA Department of Financial Protection & Innovation (DFPI) under the California Residential Mortgage Lending Act-DBO1926984, NV, TX-SML