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
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  DeMarie Donald J Jr
 2. Date of Event Requiring Statement (Month/Day/Year)
07/01/2007		 3. Issuer Name and Ticker or Trading Symbol
MASCO CORP /DE/ [MAS]
(Last)
(First)
(Middle)
21001 VAN BORN ROAD		 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)

TAYLOR, MI 48180		 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 Stock 173,669
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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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
Employee Stock Option 12/10/2007 12/10/2012 Common Stock 6,160 $ 19.5 D  
Employee Stock Option   (1) 05/13/2013 Common Stock 16,000 $ 23 D  
Employee Stock Option   (2) 10/29/2013 Common Stock 48,000 $ 27.5 D  
Employee Stock Option   (3) 07/29/2014 Common Stock 54,000 $ 30 D  
Employee Stock Option   (4) 05/09/2015 Common Stock 54,000 $ 30.75 D  
Employee Stock Option   (5) 07/26/2016 Common Stock 54,000 $ 26.6 D  
Employee Stock Option   (6) 05/24/2017 Common Stock 54,000 $ 30.4 D  
Employee Stock Option   (7) 06/02/2017 Common Stock 150,000 $ 30.16 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
DeMarie Donald J Jr
21001 VAN BORN ROAD
TAYLOR, MI 48180		       Executive Vice President  

Signatures

Eugene A. Gargaro, Jr. by Power of Attorney 07/03/2007
**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) This option is exercisable in cumulative annual installments of 8,000 shares commencing May 13, 2007.
(2) This option is exercisable in cumulative annual installments of 9,600 shares commencing October 29, 2004.
(3) This option is exercisable in cumulative annual installments of 10,800 shares commencing July 29, 2005.
(4) This option is exercisable in cumulative annual installments of 10,800 shares commencing May 9, 2006.
(5) This option is exercisable in cumulative annual installments of 10,800 shares commencing July 26, 2007.
(6) This option is exercisable in cumulative annual installments of 10,800 shares commencing May 24, 2008.
(7) This option is exercisable in cumulative annual installments of 30,000 shares commencing June 2, 2008.
 
Remarks:
Exhibit List:  Exhibit 24-Power of Attorney

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