After bottoming in the fourth quarter of 2006, existing-home sales are forecast to gradually rise through 2007 and into 2008, while new-home sales should turn around by summer, according to the latest NAR forecast. David Lereah, NAR’s chief economist, said annual totals for existing-home sales will be fairly comparable between 2006 and 2007. “We have to keep in mind that we were still in boom conditions during the first quarter of 2006 with a high sales volume and double-digit price appreciation,” he said. “We are starting 2007 from a relatively low point, so even with a gradual improvement in sales it’ll be pretty much of a wash in terms of annual totals. The good news is that the steady improvement in sales will support price appreciation moving forward.” Existing-home sales for 2006 are expected to come in at 6.50 million, the third highest on record, with a total of 6.42 million seen in 2007. New-home sales in 2006 should tally 1.06 million, the fourth highest on record, with 957,000 projected this year.