Greenstreet Real Estate Partners affiliate buys 5 buildings
LendingTree still offers referral fee-based leads to brokers
Acquisition adds 550 agents
Clearwater, Fla., site was formerly a condo conversion project
Median price up slightly, average price falls 3%
CataList Homes tool available in Southern California
171,000-square-foot building is 94% leased
Significant slowing in home construction also impacts market
Nonconforming lenders blame secondary market turmoil
Content deal includes blog, comparison tools
Agents blame buyer fears, financing troubles
California buyer takes more than 378,000 square feet
Iowa-based supermarket occupies both sites
Large law firm is building's principal tenant
Agents can now enhance listings with videos, more photos
