NEW YORK CITY-Edward Kaigh will be responsible for leading the operational and financial performance of the firm's 6.7-million-sf commercial real estate portfolio.

NEW YORK CITY-The former COO of Macklowe Properties joins the locally based owner and manager as COO and SVP to oversee the firm's commercial real estate portfolio.

NEW YORK CITY-Clemons Management Corp. sells the 12-story building at 29 W. 36th St. to Broadway 36th Realty LLC. The new owners plan to upgrade the property.

NEW YORK CITY-Humanscale Corp. signs a 10-year, 12,082-sf expansion lease and a 12,083-sf renewal lease at 11 E. 26th St. here, where asking rents are $45 per sf.

NEW YORK CITY-The firm extends and expands its lease at 152 W. 57th St. The company takes two additional floors as well as more space in the base of the building.

NEW YORK CITY-The joint venture will acquire and develop properties in a diversified range of areas including residential development, retail and other commercial sectors.

NEW YORK CITY-Hiroki Saito will be based in Manhattan. He succeeds Kosei Murakami, who is promoted to Head of International Operations, and will relocate to Japan.

NEW YORK CITY-The firms will manage and develop investment products focused on publicly-traded real estate securities.