I was staying at Yaya's in January 2020 for a week, as a solo traveler.
Yaya is a perfectly hospitable and welcoming host. Punctual, promptly responding to mail, and readily available for any questions during my stay.
The apartment is clean, spatious, ideally located. Everything basic is available and working flawlessly.
A little bit of a street noise is a natural and athmospheric downside of the perfect view to the boulevard from the windows.
I recommend definitely this place and host for any travelers, and will readily return here myself.