Pre screening email ok?

[Benjamin E.]

Hi all,

This is the email I send after a rental/showing inquiry comes in. Getting about one response per 10 inquiries. Is this just par for the course or can this email be tweaked to get more responses? I send an email asking for availability to see the place. Once they respond I send the below.

How many occupants will be living in the unit other than yourself? 

I require good credit history, check criminal background, and do an eviction check on all applicants 18 and up. Do you see any issues here?

Must make a minimum combined three times the monthly rent. Any issues here? 

Pets are negotiable - do you have any? If so, what kind? 

What move-in date are you looking for?