[elgenie]

De-densification isn't required; a one-for-one knocking down and rebuilding of a single family residence suffices.

[JumpCrisscross]

> De-densification isn't required; a one-for-one knocking down and rebuilding of a single family residence suffices

Sure. The only reason developers do that is because land-use restrictions prevent the construction of denser, more-profitable and more-efficient housing.