Kate and Nick's place was just as shown in the photos and clean, tastefully decorated, safe, and comfortable. I loved the clean and modern look of the apartment and the great natural light. The apartment is surrounded by other apartment buildings but is not too noisy or exposed, and while you are right on busy Hollywood Boulevard, my friends and I never heard street noise. It's also really close to park settings. Kate and Nick are very responsive when messaged.
It should be noted that while there is indeed plentiful street parking for the area, we found that most of it within a few blocks of the apartment are one to two hour spaces only, with no evening/overnight parking without a residential permit. We ended up parking four (city) blocks away in order to park overnight, which was not a big deal for us even though we were in the middle of an enormous rain storm, but it may be an issue for some people, folks with mobility issues, etc.
This is a nice spot for a whole LA experience -- close to tourist hotspots, central to other fun neighborhoods like Koreatown and West Hollywood, and near outdoor areas. I would definitely consider staying again.