Overall, I had a great stay in this place, one of the many managed by the company UrbanLux.

The fact that your host is a company has both positive and negative aspects, to find more about them please keep reading.
Regarding the location, I could not have asked for more as the unit is located inside Beverly Hills’ Golden Triangle; South Elm Dr is a very quiet and safe street where it is possible to sleep at night with the windows open, in addition there were no noisy neighbors and even if there were construction works in a nearby building while I was staying I was able to hear some moderate noises only from 3 to 4 pm each day.
All kind of shops where within walking distance, for groceries I was able to choose between Trader Joe’s, Ralph, Whole Foods and a nearby smaller store. A number of restaurants, banks and even barber shops were similarly close.
With the occasional Uber or Lyft ride for medium distance I never felt the necessity of having a car and maybe that would also have been a nuisance given Beverly Hills strict parking rules and the fact that UrbanLux does not offer a parking option for this studio.
As for the unit itself, it is not overly spacious but should feel comfortable if you are travelling alone.
There is a good amount of storage space and plenty of sun light during the day thanks to three medium sized windows.
Restroom and closet have their own small windows as well; given that there is no door separating the restroom from the closet the wardrobe tends to get damp, probably from the shower steam, and smells moldy if you keep its door always closed.
Leaving the wardrobe doors open fixed the problem.
Although it was advertised on Airbnb, there is no dedicated work space and the dining table is your only option if you have to work with a laptop.
Depending on your height you might find it uncomfortable because the chairs are too low compared to the table so after a while your forearms feel tired.
I asked for a separate desk or an office chair with adjustable height but the former was denied and the latter was only available in the last four days of my stay.
This is an example of the disadvantages that a professionally managed unit can have, overall it looked like every effort was made by the company that manages the unit to save every single cent they could save.
Other disadvantages included: cheap shower gel, shampoo and soap in bottles so small that they did not last a month, single set of sheets, only two large and one medium sized towel, single bathmat, dirty mattress cover that needed to be washed two times to return white, barebone kitchen spices, no complimentary tea bags or olive oil, cheap cordless roller shades with broken springs, cheap cookware that is not replaced as often as it should be, somewhat noisy fridge, no cleaning supplies apart from a broom and a dustpan.
On the other hand, UrbanLux management also offered undoubted advantages: perfect initial cleaning, great representatives constantly available, well-kept unit with perfectly working appliances that included a dishwasher and a 1100W microwave oven, repairman readily available (in my case I got the bathtub drain unclogged and the shower water pressure fixed within hours from calling), paid housekeeping option, great Spectrum Internet connection with 240Mbps download speed, decent 4k Roku TV with a generous offer of streaming channels.
Generally speaking, I think that positives prevailed over negatives since the latter could be fixed by spending a relatively small amount of additional money and will only detract one star from the price/value ratio to account for them, I would surely return if I had the occasion.