Thank you for submitting this request to the City Attorney's Office.
If this is private property, the city cannot require the owner to fix their windows. However, if it poses a safety issue or is in violation of a municipal code, the Department of Building Inspection should be notified. They can inspect the site and require the responsible party to fix the problem. If you think this is a matter that they should investigate, feel free to contact DBI at 415-558-6088.
Otherwise, please feel free to provide us with more specific information about the address and/or building. We are happy to follow-up on your behalf once we have further information.
If you have any questions, please call the Code Enforcement Hotline at (415) 554-3977.