Exhibit 24.1

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    Barrington H. Branch
	Barrington H. Branch

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    Geoffrey Button
	Geoffrey Button

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    William Cavanaugh III
	William Cavanaugh III

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  March 5, 2006
	/s/    Ngaire E. Cuneo
	Ngaire E. Cuneo

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 14, 2006
	/s/    Charles R. Eitel
	Charles R. Eitel

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    Dr. R. Glenn Hubbard
	Dr. R. Glenn Hubbard

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    Dr. Martin C. Jischke
	Dr. Martin C. Jischke

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    L. Ben Lytle
	L. Ben Lytle

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 14, 2006
	/s/    William O. McCoy
	William O. McCoy

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    John W. Nelley, Jr.
	John W. Nelley, Jr.

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 15, 2006
	/s/    Jack R. Shaw
	Jack R. Shaw

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the person whose signature appears below hereby constitutes and appoints Dennis D. Oklak, Matthew A. Cohoat and Howard L. Feinsand, and each of them, his attorneys-in-fact and agents, with full power of substitution and resubstitution for him in any and all capacities, to sign the annual report on Form 10-K of Duke Realty Corporation for the year ended December 31, 2005, and any amendment thereof, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each of such attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary in connection with such matters and hereby ratifying and confirming all that each of such attorneys-in-fact and agents or his substitute or substitutes may do or cause to be done by virtue hereof.

Dated:  February 14, 2006
	/s/    Robert J. Woodward, Jr.
	Robert J. Woodward, Jr.