Holiday Rentals was a wonderful place to stay for our short trip in Seville!
They had reception making check-in easy and they were extremely responsive and helpful! Our power went out during our stay as the kettle was short-fused but they got it fixed within 20mins. There is also a place to store your luggage before and after check-in time which is always convenient.
We felt right at home with the ample bedrooms and comfortable bathroom. However, something to note is - the apartment is less new than what's advertised in the images (with some paint chipping) and we also did not get a balcony as we were on the 1st floor.