Historic housing construction boom may finally moderate rent hikes

An unprecedented surge in the nationwide construction of new housing — mostly apartments — may finally be making a dent in fast-rising rents that have been making life harder for tenants.

More than 1.65 million housing units were under construction last year, the highest annual number since federal record-keeping started in 1969. This year, the number was even higher — almost 1.7 million in September.