X0304 5 2011-12-31 0 0 0 0000895417 EQUITY LIFESTYLE PROPERTIES INC ELS 0001197313 KELLEHER ELLEN 2 NORTH RIVERSIDE PLAZA #800 CHICAGO IL 60606 0 1 0 0 Exec VP- Property Management Common Stock, par value $.01 1163.837 I by 401K Plan Common Stock, par value $.01 148737 D Series A Cumulative Redeemable Perpetual Preferred Stock 40000 D Share balance reflects sale of 30.063 shares in non-discretionary transactions to pay plan fees. Mary Jo Kucera by Power of Attorney for Ellen Kelleher 2012-02-08