village of belle terre v. boraas 416 u.s. 1 (1974)

That case is basically the foundation for how towns can limit who lives where based on family definitions. Back in the day, the Supreme Court basically said it was fine for Belle Terre to stop a bunch of unrelated college students from renting a house together. They framed it as protecting the "family values" and peace of a quiet neighborhood, which honestly feels a bit outdated now, but it's still the rule of the land.

I remember looking into this a while back when some zoning drama was happening in my own neighborhood. It’s pretty wild that the court upheld that ordinance because it essentially lets local governments decide what constitutes a "family" unit. If you aren't related by blood, marriage, or adoption, you’re basically out of luck in places that have these strict land-use rules. It definitely feels like the court gave municipalities way too much power to keep out whoever they just don't like.

Even after all this time, it still comes up whenever there's a debate about housing density or group homes. A lot of people think it's unfair because it discriminates against non-traditional households, but legally, the court ruled that as long as the town isn't targeting a protected class, they have the right to keep things zoned for single-family living. It's a classic example of how zoning laws can be used to shape the social makeup of a town, whether people realize it or not.