Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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: 3235-0104
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
  Robusto Dino
2. Date of Event Requiring Statement (Month/Day/Year)
01/03/2006
3. Issuer Name and Ticker or Trading Symbol
CHUBB CORP [CB]
(Last)
(First)
(Middle)
15 MOUNTAIN VIEW ROAD, P.O. BOX 1615
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Executive Vice President
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

WARREN, NJ 070611615
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 Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
COMMON 9,226
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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 control number.

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
PERFORMANCE SHARES 2004 (1)   (1)   (1) COMMON 4,296 $ (2) D  
PERFORMANCE SHARES 2005 (3)   (3)   (3) COMMON 3,798 $ (2) D  
RESTRICTED STOCK UNIT 2004 (4)   (4)   (4) COMMON 716 $ (2) D  
RESTRICTED STOCK UNIT 2005 (4)   (4)   (4) COMMON 632 $ (2) D  
STOCK OPTION (5) 03/05/2000 03/04/2008 COMMON 1,266 $ 78.97 D  
STOCK OPTION (5) 03/05/2000 03/04/2008 COMMON 804 $ 78.97 D  
STOCK OPTION (5) 11/10/2002 11/10/2009 COMMON 11,028 $ 57.69 D  
STOCK OPTION (5) 03/02/2002 03/02/2010 COMMON 3,126 $ 47.97 D  
STOCK OPTION (5) 03/02/2002 03/02/2010 COMMON 5,033 $ 47.97 D  
STOCK OPTION (5) 03/01/2003 03/01/2011 COMMON 1,411 $ 70.85 D  
STOCK OPTION (5) 03/01/2003 03/01/2011 COMMON 3,319 $ 70.85 D  
STOCK OPTION (5) 03/07/2004 03/07/2012 COMMON 5,198 $ 73.68 D  
STOCK OPTION (5) 03/06/2005 03/06/2013 COMMON 5,966 $ 46.05 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Robusto Dino
15 MOUNTAIN VIEW ROAD
P.O. BOX 1615
WARREN, NJ 070611615
      Executive Vice President  

Signatures

By: Nancy J. Obremski, POA 01/12/2006
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) Represents 200% of the target performance share award, which is the maximum number of shares issuable under this award for the performance cycle ending December 31, 2006.
(2) Variable Pricing
(3) Represents 200% of the target performance share award, which is the maximum number of shares issuable under this award for the performance cycle ending December 31, 2007.
(4) Restricted Stock Units generally cliff vest on the third anniversary of the grant date.
(5) All Stock Options are granted in tandem with tax withholding rights.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.