Exhibit
23.1
CONSENT OF INDEPENDENT
REGISTERED PUBLIC ACCOUNTING FIRM
We hereby
consent to the incorporation by reference in the Registration Statements on Form
S-3 (Nos. 333-141259, 333-117047, 333-57194, 333-19101, 33-96542, 333-09081,
333-09875, 333-25475, 333-44433, 333-44441, 333-57103, 333-69029, 333-71133 and
333-80077) and in the Registration Statements on Form S-8 (Nos. 333-116437,
333-100244, 333-52478, 333-80081, 333-18275, 333-19831, 333-32661 and 333-44443)
of Mack-Cali Realty Corporation of our report dated February 13, 2008 relating
to the financial statements, financial statement schedule and the effectiveness
of internal control over financial reporting, which appears in this Form
10-K.
/s/ PricewaterhouseCoopers LLP
New York,
New York
February
13, 2008