The place looks exactly like the pictures. Me and four of my friends visited NYC for a weekend in June and this place was a great location from the PATH train which will take you straight into the city, clean, well designed, and was comfortably able to sleep all of us. The hosts greeted us and checked in on us to make sure we had everything throughout our stay. Additionally, it was VERY easy to get in touch with them and communicate throughout our time together.
Like most places in NYC and Jersey, the unit does not have central A/C so our nights were a little warm, but if you close the blinds and use the air units while in the house it will cool down eventually. Also, the host is pretty consistent with their policies on noise. There was a night that my friends and I made a little too much noise (I chalk it up to the excitement of being together again in the city), so if you or your group are a little loud or you have children who might make a lot of noise I'd recommend you think elsewhere.
Beyond that, my stay was fantastic and I would recommend this spot to anyone AND I would certainly book this place again if traveling to Jersey City or NYC.