Sec Form 4 Filing - EUDY JOHN D @ ESSEX PROPERTY TRUST INC - 2015-12-09

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person EUDY JOHN D 2. Issuer Name and Ticker or Trading Symbol ESSEX PROPERTY TRUST INC [ ESS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Executive Vice President (Last) (First) (Middle) 1100 PARK PLACE, SUITE 200 3. Date of Earliest Transaction (MM/DD/YY) 12/09/2015 (Street) SAN MATEO, CA94403 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares LTIP Units ( 1 ) ( 2 ) 12/09/2015 A 998 ( 3 ) ( 2 )( 3 ) ( 2 ) Common Stock 998 $ 0 2,873 D LTIP Units ( 1 ) ( 2 ) 12/09/2015 A 998 ( 4 ) ( 2 )( 4 ) ( 2 ) Common Stock 998 $ 0 2,873 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other EUDY JOHN D 1100 PARK PLACE, SUITE 200 SAN MATEO, CA94403 Executive Vice President Signatures s/ John Farias, Attorney in Fact 12/11/2015 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Represents LTIP Units in Essex Portfolio, L.P. ( 2 )Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes and vesting as described in footnote 3 below, each LTIP Unit may be converted, at the election of the holder, into a unit of limited partnership interest in Essex Portfolio, L.P. (a "Common Unit"). Each Common Unit acquired upon conversion of an LTIP Unit may be converted into one share of Common Stock of the Issuer. LTIP Units are generally not convertible without the consent of the Issuer until two years from the date of the grant. The rights to convert LTIP Units into Common Units and to convert Common Units into shares of Common Stock do not have expiration dates. ( 3 )Represents LTIP Units granted on December 9, 2014 that were earned on December 9, 2015 based on the achievement of certain performance criteria based on the Issuers relative total return to shareholders measured against industry-specific indices through December 9, 2015. These LTIP Units are scheduled to vest 20% on each of the first five anniversaries of December 9, 2014, subject to continued employment through such dates. ( 4 )Represents LTIP Units granted on December 9, 2014 that were earned on December 9, 2015 based on the achievement of certain performance criteria based on the Issuers relative total return to shareholders measured against industry-specific indices through December 9, 2015.

Remarks: Exhibit 24.1 - Power of Attorney

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.