A letter-writer in The Wall Street Journal‘s Wednesday Letters section offered a number of ways to break the housing cost problem for folks on the lower end of our economic ladder, folks that include established families and newly graduated young adults. The most cogent way IMNSHO is this one:

The market badly needs deregulation to unlock capital. Tax regulations have frozen large swaths of our existing housing stock. And state and local land use regulations lock millions of acres of land out of higher and better uses by making it illegal to build starter homes on smaller lots.

Especially those starter homes on those smaller lots. Tax regulations, mostly on existing homes up for inheriting, can be handled directly and immediately by the Federal government. The land use regulations consist primarily of State and land use laws and local zoning ordinances, and those are the primary responsibility of the State and local governments. Still, the Federal government has considerable influence that it can bring to bear, from jawboning to financial carrots and sticks.

These starter homes and smaller lots are reminiscent of the Levittowns that were built right after WWII to open up housing for returning white GIs, and their rapid take-up both fired up the housing market and contributed heavily to the nation’s economic reconversion from war to peace and the associated private economic revival. The first Levittown house sold for $7,900, about $80,000-$85,000 in today’s money.

Today’s analog would be shorn of the racial bars and should be shorn, also, of ethnic and religious bars. But that larger target market would only enhance the salability and thereby contribute heavily to breaking the existing cost barrier.

Call them TrumpTowns.