Luisa doesn't do her apartment justice, it is much better in reality than it looks in the pictures. There are 3 areas: a bedroom, a living room and an en suite kitchen-dining area.

The reception by Luisa's father (who is a really nice guy) was swift and efficient.

The street and area are very lively with adjacent bars and restaurants.
Metro station is practically at your doorstep. You can easily walk to Sol area and Gran Via.

This is the first apartment that I have come across that had decent hangers for jackets!! An important thing if you have suits with you.
Cheers for Luisa!

The other hooray: This apartment has something I don't often come across in Spanish apartments: heating! Also in the bathroom!

The apartment has its windows facing the streets, letting in the sunlight (when the sun shines), which is a very nice asset.
I imagine that in summer it must be nice to look at all the people who are passing by.

Wifi works great.

So if you're in for a weekend of fun and going out in Madrid this is definitely a good place to stay.