Things can't go wrong here. If you ever looked at hotel reviews you can get the shivers, but not with this place: 5 out 5 on TripAdvisor (200 entries). If you can afford it, book it!
Barangay is located in a typical Amsterdam canal house built in 1777 on the former coastline of Amsterdam. The house has still her original facade and is within walking distance from the train station (3 minutes).
Prices vary from 80 to 130 EUR, which is really good for what you get. For the best price, try and book directly through their own web site.