family visa accommodation letter

Hi I'm applying a family visa for my wife and I'm living with my parent. Can anyone please help me check my letter is that alright? many thx

To Whom It May Concern:
I am writing to confirm that my son MrDOB is currently living with me and my wife at the above address and he doesn’t need to pay any rent. My daughter in law MrsDOB is planning to come to the UK in the near further. I am confirming that we will welcome her to live with us at the address above and they will not need to pay any rent.
I have enclosed the following documents:
• Title register
• Council tax bill

If you have any questions or require further information, please don't hesitate to contact me at .

Sincerely yours