Asking prices exceeded rents for the second month in a row in the Trulia Price Monitor, with prices up in 98 of the nation’s 100 largest metro areas.

It was another banner month for asking prices in May, with prices for the month rising faster than the rate of asking rents, according to the latest Trulia Price Monitor.

Based on an extensive study of all the listings on its sites, the Trulia Price monitor found that asking prices shot up 9.5 percent in May, compared to just a 2.3 percent increase for asking rents.

Trulia Price Monitor – Asking Prices Exceeding Rates

Indeed, it’s a rather stunning about-face for the U.S. housing market, one that was defined by soaring rents and fledgling home-price increases just a year ago. Other key findings from the Trulia Price Monitor included:

• From April to May, asking prices were up 1.1 percent, and from the first to the second quarter, prices rose 4.0 percent.
• Ninety-eight of the nation’s 100 largest metropolitan areas saw asking prices increase from May 2012, and from the first quarter, 94 have seen increases.
• Though rents did increase in most of the nation’s largest metros, the increases paled in comparison to the asking-price increases; indeed, the 2.3-percent year-ovear-year increase was 75 percent less than that of asking prices!

The Affordability Gap in the U.S. Housing Market

Another aspect of the housing market that Trulia’s research looked into was the affordability gap, and how some of the nation’s most expensive housing markets saw the strongest increase in asking prices in May. In Honolulu, for instance, where 74 percent of the average income is needed to pay monthly mortgage costs, asking prices were up nearly 13 percent in May, while in San Francisco, where 55 percent of income is needed, they were up 19.6 percent.

Here in Miami, the situation was similar, though Trulia focused on the Magic City’s rental markets, which are among the strongest in the nation right now.

According to Trulia, Miami currently has the second least affordable rental market in the U.S., with only New York City’s marketplace demanding more of its residents. In Miami, it requires 58 percent of the city’s average income to cover monthly rental expenses, and the city’s 6.4-percent increase in asking rents was the second largest increase in the nation.