Exhibit 3.4 AMENDMENT NO. 24 TO AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF PRIME GROUP REALTY, L.P. This AMENDMENT NO. 24 TO AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF PRIME GROUP REALTY, L.P. (this "Amendment") is made as...Amendment No. 24 to Amended and Restated Agreement of Limited Partnership • August 16th, 1999 • Prime Group Realty Trust • Real estate investment trusts • Delaware
