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 OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
JAQUIER GUY F
   2. Issuer Name and Ticker or Trading Symbol
AMB PROPERTY CORP [AMB] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Executive VP
(Last)
(First)
(Middle)
C/O AMB PROPERTY CORPORATION, PIER 1, BAY 1		 3. Date of Earliest Transaction (Month/Day/Year)
04/29/2005
(Street)

SAN FRANCISCO, CA 94111		 4. If Amendment, Date Original Filed(Month/Day/Year)
 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 (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 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
Common Stock 04/29/2005   M   5,100 A $ 23.375 51,542 D  
Common Stock 04/29/2005   S   5,100 D $ 39 46,442 D  
Common Stock 05/02/2005   M   24,900 A $ 23.375 71,342 D  
Common Stock 05/02/2005   S   24,900 D $ 39 46,442 (1) D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 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
(Month/Day/Year)		 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
Non-Qualified Stock Option (right to buy) $ 23.375 04/29/2005   M     5,100   (2) 06/20/2010 Common Stock 5,100 (3) 523,387 D  
Non-Qualified Stock Option (right to buy) $ 23.375 05/02/2005   M     24,900   (2) 06/20/2010 Common Stock 24,900 (3) 498,487 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
JAQUIER GUY F
C/O AMB PROPERTY CORPORATION
PIER 1, BAY 1
SAN FRANCISCO, CA 94111		       Executive VP  

Signatures

 /s/ Tamra Browne pursuant to a power of attorney dated 01/15/2003.   05/03/2005
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) Of the 46,442 securities beneficially owned, 32,217 are directly owned (D) and 14,225 securities are held indirectly (I) through a rabbi trust pursuant to the Amended and Restated AMB Nonqualified Deferred Compensation Plan.
(2) One-fourth of the shares subject to the option vest and become exercisable annually on the anniversary of the grant date beginning June 20, 2001. The shares became fully-vested on June 20, 2004.
(3) Not applicable.

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