Base Rent Escalation on Anniversary Date

Hi I am trying to incorporate a formula that will increase the base rent by a percentage increase or $ input on each resident lease anniversary date. thinking it will look something like this:

Name Lease Amount Anniversary Date (exp date) Y1 Y2 Y3 Y4 Y5

Tenant 1 $100 9/6/2017

Tenant 2 $200 12/3/2019

Hi, welcome to the forum.
Here are a couple of functions that should help you.

=EDATE(C2,12) will return the date that is 12 months after the date in C2.
=TODAY() will return the current date.