Fantastic location - set in a square with several good restaurants. You must try Puro 4050 and, if the budget allows, DOP. Right in the middle of the old town. 5 minute walk to the river front.
The apartment is good value for money. It is not luxurious eg furnishing is IKEA, towels are a little thin and scratchy - but it is very clean, you get a nice large room, with a big sofa to chill out on. There is good AC and the apartment is on the 1st floor so not too many steps. The only downside for us was the bed - it’s a super king size, which is great, but the mattress is hard and a little unforgiving.
That said, I would still highly recommend the apartment as it offers as much, if not more, than much more expensive apartments we viewed on Airbnb.