X0101 42003-06-30 0001037540 BOSTON PROPERTIES INC BXP 0001229891 TWARDOCK DAVID A 1000Phantom Stock Units02003-06-304A0331.0543.80A1998-08-081998-08-08Common Stock331.05331.05DThe Phantom Stock Units are awarded under the Boston Properties, Inc. 1997 Stock Option and Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director compensation fees. The Phantom Stock Units are to be settled in shares of Common Stock upon Mr. Twardock's retirement from the Boston Properties Board of Directors.Kelli A. DiLuglio, as Attorney-in-Fact2003-07-01