I had some experience in this. I sold my apartment last year, hardly to be fair due to this pandemic. I did it by myself, didn't reach to a real estate agency or something like that. 3 years ago I sold my parent's house, well I took care of it and this year my grandparents want to sell their house. Because it is a mid-century designed house I began searching for a specialized agency. Now is hard to find a good one but luckily I found a
reliable real estate that last week formed all the documents to begin the selling. Till now, I am pleased, we had some viewers and a potential buyer.