is it worth posting an ad like this on craigslist
I have usually found that finding houses is not a problem but if you are trying to make sure you get as many leads on houses as possible then this is ok.
Are you having a hard time finding houses?
Try it and find out. Posting ads on Craigslist is free and it couldn’t be easier. I wouldn’t spam it with DOZENS of ads - but put a couple out there and see what happens.