I don't know many homeowners who formed "local communities" with their neighbors. I know a few, but not many. And I know renters who know all their neighbors well. Seems more like a personality trait than something enabled by owning where you live.
Our place is ‘far’ (10m walk, this is Tokyo) from the nearest supermarket, a bit small, but it’s also connected to a tiny street that allows kids to play safely, 20s walk to the kindergarden, 5m walk to elementary school, and there’s parks around everywhere. Apparently those are things that a lot of young parents value ;)
This just doesn't happen as often with apartments, where people are more transient and more likely to be single and/or childless.
80% of Eastern Europe, for example, would disagree with you.