My question involves landlord-tenant law in the State of: California
I moved out of my apartment just over a month ago. The landlord was very quick to send me my deposit minus $280 for estimated repair charges for the hardwood floor. I am fine with this as there was legitimate damage. Today I got an actual receipt for the repair from here, which came to $650, and a letter asking for $370 back.
I've looked through all the information I can find online about security deposits, but I can't find anything about this specific situation.
Do I, legally, have to return this money? Could she refer this to a collections agency?
Thanks.

