I rented an apartment near Springfield, Missouri. The lease was written for June 24, 2011 to July 30, 2012. In accordance to my lease, I broke the lease by paying two months rent on October 20, 2011 and I provided them with my forwarding address at that time. According to section 535.300 of the MO revised statute, the landlord has 30 days to send me an itemized list of how my security deposit was used.
Today, I received a letter postmarked on January 13, 2012 stating I owe $704.02 for carpet replacement and other damages. Does the 30 day window still apply to a legally broken lease? Do I have a right to dispute the validity of the letter considering it's beyond the 30 days required under law.
Also, in section 535.300, it states "Nothing in this section shall be construed to limit the right of the landlord to recover actual damages in excess of the security deposit, or to permit a tenant to apply or deduct any portion of the security deposit at any time in lieu of payment of rent."
http://www.moga.mo.gov/statutes/c500-599/5350000300.htm
Any advice?

