UDR, Inc. — Director's Dealing 2005

Dec 28, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNITED DOMINION REALTY TRUST INC (UDR)
CIK: 0000074208
Period of Report: 2005-12-23

Reporting Person: GENRY CHRISTOPHER D (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-12-23	Common Stock	M	20000	—	Acquired	121077	Direct
2005-12-23	Common Stock	S	20000	$23.5	Disposed	101077	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-12-23	Stock Options (Right to buy)	$12.23	M	20000	Disposed	2011-04-02	Common Stock (20000)	Direct

Footnotes

F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 2, 2005.