We lived in Lourdes place almost a month. The apartment located very convinient: the beach is close, walmart across the road.
Though we had some issues with the apartment, Lourdes was very helpful and solved our requests rapidly. Be aware that this is hotel-type property and you will be authorized for safety deposit up to 175$ while checking-in. We didn't know that so it become a surprise:) But overall our experience in Miami was very pleasant thanks to Lourdes and we definatly recommend this apartment:)