We had a wonderful stay at Carl's house. The house is clean and new and has a terrace with an amazing view of the lake (it's especially beautiful during sunset). It's also very convenient, as it's only a 5-10 minute walk from the Mälarhöjden metro station, which is about 20 minutes from Stockholm's city centre. Carl was also kind enough to provide us with basic breakfast foods and drinks in the kitchen and fridge. I would highly recommend Carl's house if you wish to enjoy the nature while also exploring Stockholm on your trip!