I have 3 "illegal" chickens. I have had them for 1 year. I went and talked to 4 the neighbors that are closest to my house (2 very close -bedroom window 20 feet from chicken coop) before I made the commitment. Everyone was nice about it. One was worried about the noise. I assured wouldn't be louder than the crazy dogs that bark all day and night. I have had no problems so far. We have a fence all around and is pretty private. HOWEVER, my chickens are very very loud.......from when the sun comes up to when the sun goes down. There is really no hiding that I have chickens. My neighbors have just not reported me to the HOA. I say go for it. Research a quiet breed and run it by any neighbor that would be close enough to hear them. It would be very hard for me to get rid of my chickens now. So if some one turned me in I would be sad, so I am glad I talked to my closest neighbors first. Good luck!!