The location of this apartment is superb -- right in the center of Madrid, a couple minutes' walk from the metro and 24-hour grocery stores. The unit itself is spotlessly clean with comfortable modern furnishings, 2 full bathrooms, and super-fast WiFi. It's also extremely quiet. A major caveat is that the bedrooms and main bath are on the upper floor with a narrow spiral staircase for access; carrying our heavy suitcases up there was a challenge and going up and down was dizzying. There was also no extra toilet paper so we had to buy some; not a huge deal but it would be nice to have some extra rolls already available. Despite these annoyances we enjoyed our stay and would recommend this unit, primarily for its location, cleanliness, ample size, and value for the money.