Our stay at Anthony's appartment was not perfect, but overall it was great.
The main problem is the lack of AC, so in the afternoon, the apartment is event hotter than the outside (probably around 100°F / 40°C), if you're not used to heat, it's probably going to be difficult to sleep, as it was for us.
Another problem is the highway, just under your window, for light sleepers, earplugs are a mandatory (but sometimes not enough).

This two problems aside, the apartment is very clean, very cosy, the AirBNB description doesn't lie. The travel furniture and excellent breakfast included are without a doubt, a big plus. The restaurant is a very good address in Santa Monica. We met Anthony quickly, he's very kind. And of course, the location is perfect.