Travelling alone as a woman, I mainly chose this apartment for the location, which was excellent. While it is in a party area (think of khao san road in Thailand), it did feel super safe, also at night. You have some great neighbourhoods and sights within walking distance and public transport was also super close by.
The apartment itself is nicely furnished and right opposite a communal rooftop terrace, which seemed to be used by no one but me.
Rodolfo is extremely nice, helpful and responsive!
Would absolutely recommend :)