New Haven information on the site is deemed reliable, but not guaranteed. Our New Haven stats, New Haven census, and New Haven information is aggregated from many different sources and may be dated. Currently, we have one thousand ninety-five New Haven foreclosures of three hundred forty thousand seven hundred thirty-two New Haven, Connecticut housing units housing units, of which three hundred nineteen thousand forty are occupied, two hundred one thousand three hundred seventeen are owner occupied, one hundred seventeen thousand seven hundred twenty-three are rented, twenty-one thousand six hundred ninety-two are vacant, and one hundred eighteen thousand one hundred fifty-eight have mortgages. has three hundred nineteen thousand forty households, and eight hundred twenty-four thousand eight citizens.