Had a wonderful experience staying at Port House and had nice talks with the Yui couple. The Yui couple is very kind and helpful. They provide almost everything u would probably need. This is a perfect place if you are looking at a place which is cozy and comfortable with a reasonable price. It’s only 5 minutes away from central business district Shinjuku. Quite and safe neighbourhood if u don’t like too much noise. Highly recommended, especially for solo travellers. will definitely come back to Port House next time when i come to Tokyo.