I was wondering the same thing!!! I am surprised that nobody answered yet! Not necessarily only Boro Park.
Please list places for all to know where to send good condition clothing and even shoes for any neighborhood. It’s such a chaval I have a whole pile of clothing that doesnt fit anyone anymore and in pretty decent condition… I even have a few pairs of shoes that weren’t worn more than a few times and aren’t used anymore simply because they are really too big! (that’s what happen when you buy in a rush…)