We had a great stay at Christopher's flat !
The train line is only a few steps from the apartment which makes it super easy to reach Williamsburg, Dumbo, Manhattan or anywhere really in no time and still be able to come back to a calm neighborhood after a crazy day shopping/walking/visiting.
The apartment is in a typical brownstone house and was clean (major criteria for us), well furnished, well decorated.
Even though we never met Christopher, communication was good and the checkin/checkout was made very easy.
We will recommend this accommodation to our friends !