Neighborhood committees may conduct such investigations to ensure that housing construction in this area is legal and conforms to relevant laws and standards. This may be due to the local government's investigation in urban planning or land management, or it may be because residents have reflected some problems and need the neighborhood Committee to verify the investigation.
If the neighborhood Committee is conducting an investigation before the demolition, it will generally notify the residents and issue relevant announcements. Pre-demolition investigation usually includes housing evaluation, residents survey, soliciting opinions and other procedures.
Therefore, the residents' committee calling to investigate whether private houses have real estate licenses, title deeds and construction permits does not necessarily mean that the area will be demolished, and the specific reasons need to be further understood and confirmed.