Excellent value for money, spacious, clean comfy beds (separable into a twin which was important for us not being a couple), good location (not right in the center but well connected and walking distance to most areas). Decently equipped kitchen (not a full family one, but enough to do some modest cooking and have a comfy dinner). Very comfortable bathroom. Internal location (windows into the stairwell and a blind shaft between the estates) but not too gloomy - has some light during the day. The pre-checkin communicaiton is extensive, which feels good but easy to loose track of the to-do actions. I would have enjoyed a concise list of requests and status updates with a more extensive documentation on the web page. All in all, would happily stay again!

All good, nothing much to complain about. It's not the brightest apartment you've ever been in, but the fact that it's internal is clearly advertised. The lighting in the main room could be a bit cozier (warmer and more abundant). The pre-checkin comms might be a bit shorter and down-to-the-point. Otherwise - all good.

We liked the space available in the apartment and the facilities, such as dishwasher, washing machine (and relevant detergents for both) plus the coffee machine etc. Lovely shampoo and shower gel was supplied also. The overall cleanliness was also really good. The location was also really handy for us too and a short walk to most things.

The extractor fan in the bathroom was not working. This was inconvenient but not insurmountable. We had a bit of difficulty locating the apartment due to a lack of signage,. This was a bit frustrating however the Slow Suites staff were really quick in replying to my messages asking for assistance in locating it.

Very well set up for the four of us (2 adults, 2 children). Very comfortable beds - including the sofa bed - and good kitchen facilities. Great location with super markets, restaurants, cafes and shops right there - so you can eat out or self catering - and the Metro is right there too, though we walked pretty much everywhere. All in all an excellent base for exploring Madrid and good value. Definitely recommend. Muchos gracias

Smooth check-in process, everything can be coordinated remotely before arrival and the process is super easy and convenient. Excellent location of the apartment building, very close to multiple metro stations and within walking distance to supermarkets, restaurants, and bars.

The beds aren't super comfortable. The apartment had two small twin beds which isn't great, in my case I would much rather have a double bed. Also the internal apartments are a bit dark, not much sunlight comes in.

I'm American living in Portugal and am so used to terrible nights sleep as the beds in Portugal are too hard for me. I was so pleasantly surprised by the beds and the huge fluffy comforter, plus extra pillows. There was also a sofa bed and it was actually comfortable! This alone would have thrilled me. In addition, there's great restaurants, groceries and more right outside your door.

The shower floor is very slippery. I would suggest some addition that is a grip matt or something to address this safety concern. Also, the soap holder in the shower isn't working right and made that difficult. Otherwise, it was great.

Excellent location, clean apartment, fully equipped. Easy to check in and out. Different apartment choice depending on your needs. Super close to the metro station and well isolated (noise and weather).

A bit dark. Interior apartments without a lot of sunlight. The beds are also not great, to twin beds that slide quite a bit over the wooden floors. No big deal, still fairly comfortable and overall a nice enough apartment.

Very nice and modern 2 floors studio with fully equipped kitchen and 2 toilets. A/C is present in both floors (it is necessary during hot days). Very comfortable bed (high mattress). Practical location (metro Bilbao, cafe/ice cream/beer pub/music bar/restaurant/sushi/steakhouse/cinema/supermarkets/post office are max. two street blocks far away). Good to know in advance that there is used an easy online check-in process and you will receive code for house gate and main door 1 hour before your arrival, so you will not be in contact with the host in person (just support via chat or phone).

There is no nice/interesting view from windows (courtyard and roofs).

All automated, no need for keys or waiting for someone to let you in. The beds were so comfy, the location was great. It was well equipped and spotlessly clean

The extractor fan in one of the bathrooms didn’t turn off so that did cause one of our party to have a restless night. I am sure this can easily be fixed. The apartment could do with a little freshen up of paint. But that’s being picky

it was easy to collect the passcode. hosts were very easy to talk to, they accommodated our requests and answered emails quickly.

the apartment wasn't so clean when we arrived, the refrigerator smelled like old fish so we had to wash all the shelves and disinfect it. people around were so noisy and people kept knocking in our apartment trying to get in. I am not sure if they were trying to break in or if they were drunk.

The location and the building were great. The apartments were close to restaurants, shops, landmarks and metro stations. Apartments were also clean and well equipped. The diswasher was a nice addition too.

It was nothing serious. The registration form was not easy to follow and fill, at least at the beginning. But, after a while we understood how to work with it!