I'm interested in renting your property.  Are you flexible on the price?
A little, maybe. What are you thinking?
I'm thinking $2,161 
The lowest I could go would be 2,200.
I'm really interested in this property as it has so many great features and I understand your stand but could you accept $2,170?
If you would be willing to sign a 2 year lease I would go down to 2,170.
I'm only going to be in the area for a year at most but I'm really interesting in your property and the best I can do is $2,170
As long as there are no smokers and no pets we can do a year lease at 2,170