Unhappy with the service that i receive from the City

Good day I retired in 2022 and bought a house in Plattekloof Glen as the area was quiet.But in 2025 the owner, 2 doors from me opened a business without my approval. During the day there is some times six vehicles. They started to park in the road in front of the property. I had to inform Law Iinforcement as they were blocking the road .To me it looks like we have no say about our property ,the mafia at the City of Cape Town will decide for us.