Joseph Hall
1902, X Street, Madison Avenue,
Los Angeles, CA-90001
(123) 456-7890
[Subject: Normally bold, summarizes the intention of the letter] -Optional-
DearJoseph Hall,
I know that you have realized that we have not been able to make the payment for the rent of last month. We have tried really hard, but have not been able to do the same. I shall only be able to pay you the rent by May20th. Till then I expect your cooperation,and I would like to take this opportunity to let you know that you are one of the best land lords we could ever get. Thanks a lot for having understood our problem.
Sincerely,
László