I'm glad you enjoyed the neighborhood, and I'm sorry the upstairs tenants were noisy. I wish you mentioned it to me, but I only heard from you the one time when you said someone made clunking noise over your daughter's room when she was napping in the daytime. If I had know there were other noise issues, I would have addressed them
By the way, the property was not "originally one house and turned into apartments." It was built as a duplex, and is a legal duplex. As you may have noticed from the street/s, there are two separate entrances, on two streets, to two duplexes. It was built in 1908, so yes, it is "old," as are all Berkeley properties, for the most part, having been built in the early 1900's. Again, I am sorry you had an issue with hearing people walking and a baby crying. I have not had a complaint about noise before, and would’ve done my best to ensure the upstairs tenants were quieter had I known.