If you are writing a complaint letter to your Local Council, what is…

The best way to end a complaint letter to your Local Council is "I look forward to hearing from you as soon as possible."

This statement is polite and professional, and it expresses your expectation of a prompt response. It also leaves the door open for further communication if necessary.

The other options are not as appropriate for a complaint letter:

• "Hope all is well." This is a friendly closing that is not appropriate for a formal complaint letter.

• "Send someone round here now." This is a demanding and unprofessional way to end a letter. It is more likely to make the council take your complaint less seriously.

• "None of these." This is not a complete answer.

Therefore, the most appropriate and effective way to end a complaint letter to your Local Council is "I look forward to hearing from you as soon as possible."