Fine here you go . Obviously a 2 family at that price isn’t perfect. But here’s a 1 family house for even less that isn’t in disrepair. I can easily fulfill your challenge by any 300k or below coop in queens or Brooklyn by the way.

89-34 91st Street, Woodhaven, NY 11421

Most New Yorkers live in the outer boroughs - Manhattan has 1/5 the population of the whole city . Yes the Manhattan population is over represented in this sub Reddit but that’s to be expected.