Very clean and conveniently located apartment! There's construction going on still, but that wasn't an issue for me and my friends since we spent most of our days out! It was during regular work hours, so there were no issues. The unit is just up one flight of stairs, so it's manageable even with a larger suitcase. It's an easy 20-30 min walk to El Retiro Park, all the museums, etc! I was surprised, but I didn't end up taking the subway in Madrid because I was able to walk almost everywhere.