BOSTON, Jan 7 (Reuters) - Average rents for U.S. apartments fell in the fourth quarter, as a sharp economic downturn and rising unemployment left Americans unwilling to pay higher prices, according to data released on Wednesday.
Rents fell 0.4 percent in the final quarter of 2008, the first decline since early 2003, the study by real estate research firm Reis Inc found.
The vacancy rate rose to 6.6 percent, a level last seen in the first quarter of 2005, and up from 5.7 percent a year earlier.
While few Americans typically move in the fourth quarter, as they face the onset of the northern hemisphere winter and several national holidays, the decline in rents shows that landlords are moving quickly to try to keep vacancies down, said Victor Calanog, director of research at Reis.
"The quantity of rental apartments might not be suffering as much, but the price paid by households to occupy those rental units is buckling under the strain, with landlords lowering asking rents and raising the amount of concessions they are willing to provide," Calanog said.
The current global economic downturn can be traced back to the decline in U.S. home prices that began in the middle of the decade. That led to a collapse in the subprime lending market, which last year snowballed into a global credit crunch.
The slump is not confined to residential properties. Reis data released on Tuesday showed that office rents across the United States fell 1.2 percent in the fourth quarter, as a slumping economy drove vacancy rates higher.
Shares of major U.S. owners of apartment complexes
including Apartment Investment and Management Co