First of all, not even my taxi driver knew where the street of this hotel is! Turns out it's not on a driving street, but on a super small street where you can only go by foot. Once I finally found the place, I thought it was cute. Plus, once you get to know the area, you find that you are right in the center of a lot of the cultural destinations (within walking distance), and the little street area is super rich in Sevillan shops and tapas restaurants. I felt like I was getting more of a cultural experience where this hotel is situated, rather than a typical tourist trip, which is the reason why I'd say Seville was my favorite city I saw as part of my Spain trip.
My room was nice, the receptionist was friendly and talked to me about options I had around the city. Definitely take them up on their flamenco ticket discount!!! However, while I can't say that they DON'T speak English, it certainly benefited me the fact that I speak Spanish... Also, I don't know why this hotel says it takes credit card and offers free wifi. I had no wifi, there's a computer in the lobby but you're not allowed to use it. And I'd just been robbed the day before in Barcelona and had very little cash (which I expressed to them), but they still wouldn't allow me to pay by credit card.
All in all, you'll feel very safe in this hotel, and it is clean and very cost-effective. Just be prepared to speak some Spanish and have cash on hand!