The Department of Housing and Urban Development has determined that market conditions prevented Fannie Mae and Freddie Mac from reaching two affordable housing subgoals in 2007, and it will not require the two government-sponsored enterprises to take corrective action. The two home-purchase sub-goals are supposed to measure the GSEs’ efforts in financing low-and moderate-income homebuyers. Fannie and Freddie submitted market data to HUD showing that rising home prices reduced the availability of affordable housing. In addition, the sub-prime mortgage meltdown and tighter credit conditions made the barriers to achieving the subgoals “insurmountable,” Freddie Mac said. In letters to the chief executives of the two mortgage companies, HUD Assistant Secretary Brian Montgomery reported that information provided by the GSEs is “consistent” with HUD’s market research. HUD has determined that the achievement of the two sub-goals was “not feasible,” Mr. Montgomery says in the April 24 letters. He also notes that HUD also considered the “financial stability” of Fannie and Freddie in evaluating their mortgage loan products and affordable housing performance.