SDCPM provides  periodic inspection reports inside each unit. The benefits of doing these inspections are 
  1:  To determine if  the tenant has made any unauthorized modifications
  2: To  see if the tenant has caused any damages 
  3: To see  if there are safety and liability issues to be taken care of
  4: To establish a baseline so that the tenant cannot claim later they reported repair problems before the inspection was done
  5: To establish goodwill with the tenant so they stay longer in the property to reduce turnover costs 

For a more comprehensive inspection, it is recommended to hire a professional inspector who follows the CALIFORNIA REAL ESTATE INSPECTION ASSOCIATION STANDARDS OF PRACTISE which SDCPM can arrange if requested.