Ask the grumpies: How to address the affordable housing crisis in expensive cities

Yet another pf blog asks:

What policies do you think are best to address the affordable housing crisis in expensive cities?

Definitely not rent control!  I cannot tell you how many lectures I’ve suppressed on this topic when being a tourist.  (Instead I say, “Sorry!  I’m registered to vote in another state and cannot sign your petition.”)

The big answer is:  Loosen up zoning to allow more high-rise apartment buildings to be built.  It is as simple as that, so long as you make sure that the developers and additional taxes contribute to the additional pressure on local public goods.  But there are a lot of SF suburbs that only allow 2 or 3 stories to be built.  The second big answer is reliable public transportation (my favorite is light rail, but commuter rail and buses with special highway lane access are also good) to places outside that have affordable housing so people can commute to work.  Even our best subway and elevated systems could use expansion in terms of number of trains, number of lines, and just plain maintenance.