While Aranjuez itself is a smaller, more residential area, the best area to stay near Aranjuez, La Paz, for quality and convenience, is the Zona Sur (South Zone) of La Paz, specifically in neighbourhoods like Calacoto or San Miguel.
Calacoto is a popular choice for visitors due to its modern infrastructure and pleasant environment. It's characterised by wider streets, green spaces, and a range of upscale amenities including fine dining restaurants, cafes, and boutiques, particularly along Avenida Ballivián. You'll find many newer hotels with excellent facilities here.
For couples, Calacoto offers a more relaxed and refined experience compared to the bustling city centre. It provides a comfortable base with easy access to good restaurants and shops, making it ideal for unwinding after a day of exploring.
San Miguel, adjacent to Calacoto, offers a similar array of amenities but with a slightly more commercial feel. It's known for its shopping streets and a good selection of international cuisine.