Exhibit 10.48 AGREEMENT OF PURCHASE AND SALEAgreement of Purchase and Sale • September 10th, 1998 • Prime Group Realty Trust • Real estate investment trusts • New York
Exhibit 3.16 AMENDMENT NO. 12 TO AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF PRIME GROUP REALTY, L.P. This AMENDMENT NO. 12 TO AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF PRIME GROUP REALTY, L.P. (this "Amendment") is made as...Prime Group Realty Trust • September 10th, 1998 • Real estate investment trusts • Delaware
Exhibit 3.15 AMENDMENT NO. 11 TO AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF PRIME GROUP REALTY, L.P. This AMENDMENT NO. 11 TO AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF PRIME GROUP REALTY, L.P. (this "Amendment") is made as...Prime Group Realty Trust • September 10th, 1998 • Real estate investment trusts • Delaware
