We had an amazing stay at 830 Park. It is everything that we had hope for and more. Communication with the host was great and Patricia was extremely helpful in making our stay comfortable. Yes, there was construction and the sound of the train but it was not a problem for us. However if you are a light sleeper you may feel differently. The location was in walking distance of everything there is to do in downtown San Diego. We found reasonable and safe overnight parking a few blocks away. Matt's place is a gem in the heart of downtown San Diego and we will definitely be returning in the near future.