THE INDENTURE

Exhibit 4.2

$300,000,000

HEALTH CARE PROPERTY INVESTORS, INC.

5.95% NOTES DUE 2011

THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING SET FORTH IN THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITARY OR A NOMINEE OF A DEPOSITARY. THIS SECURITY IS EXCHANGEABLE FOR SECURITIES REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITARY OR ITS NOMINEE ONLY IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND, UNLESS AND UNTIL IT IS EXCHANGED FOR SECURITIES IN DEFINITIVE FORM AS AFORESAID, MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY OR BY THE DEPOSITARY OR ITS NOMINEE TO A SUCCESSOR DEPOSITARY OR ITS NOMINEE.

UNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (“DTC”), 55 WATER STREET, NEW YORK, NEW YORK TO THE ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND SUCH NOTE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO., OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC, ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL, SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

HEALTH CARE PROPERTY INVESTORS, INC., a Maryland corporation (the “Company”, which term shall include any successor under the Indenture hereinafter referred to), for value received, hereby promises to pay to CEDE & CO., or registered assigns, the principal sum of Three Hundred Million Dollars ($300,000,000) on September 15, 2011, and to pay interest thereon from September 19, 2006 or from the most recent interest payment date on which interest has been paid or duly provided for, semi-annually in arrears on March 15 and September 15 of each year (or if such date is not a Business Day, on the next Business Day thereafter; no interest will accrue on such payment for the period from and after such interest payment date to the date of such payment on the next succeeding Business Day) (each, an “Interest Payment Date”), commencing March 15, 2007, at the rate of 5.95% per annum, until the entire principal amount hereof is paid or duly provided for. The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date will, as provided in the Indenture, be paid to the Holder in whose name this Note (or one or more predecessor Notes) is registered at the close of business on the Regular Record Date for such interest, which shall be the date that is 15 calendar days prior to such Interest Payment Date, whether or not a Business Day.  Any such interest not so punctually paid or duly provided for shall forthwith cease to be payable to the Holder on such Regular Record Date, and may either be paid to the Holder in whose name this Note (or one or more predecessor Notes) is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee, notice whereof shall be given to Holders of Notes of this series not less than 10 days prior to such Special Record Date, or may be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Notes may be listed, and upon such notice as may be required by such exchange, all as more fully provided in the Indenture.  Interest will be computed on the basis of a 360-day year of twelve 30-day months. Payments of principal, premium, if any, and interest in respect of this Note will be made by the Company in immediately available funds.

Payment of the principal of and interest on this Note shall be payable at the Corporate Trust Office of The Bank of New York, located at 101 Barclay Street, Floor 8 W, New York, New York 10286 or at such other office or agency of the Company maintained for that purpose in The City of New York, in such coin or currency of the United States of America as at the time of payment is legal tender for payment of public and private debts; provided, however, that, at the option of the Company, interest may be paid by check mailed to the address of the Person entitled thereto as such address shall appear on the Security

Register or by transfer to an account maintained by the payee with a bank located in the United States; and, provided, further, that so long as this Note is registered in the name of DTC or its nominee, principal and interest payments will be paid to DTC or its nominee, as the Holder, by wire transfer in same-day funds.

Reference is hereby made to the further provisions of this Note set forth on the reverse hereof, which further provisions shall for all purposes have the same effect as if set forth at this place.

Unless the certificate of authentication hereon has been executed by the Trustee by manual signature of one of its authorized signatories, this Note shall not be entitled to any benefit under the Indenture or be valid or obligatory for any purpose.

IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed under its corporate seal this 19th day of September, 2006.

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TRUSTEE’S CERTIFICATE OF AUTHENTICATION:

This is one of the Notes of the series designated herein referred to in the within-mentioned Indenture.

This Note is one of a duly authorized issue of securities of the Company (herein called the “Notes”), issued as a series of securities under an indenture dated as of September 1, 1993 (the “Indenture”), between the Company and The Bank of New York, as trustee (the “Trustee,” which term includes any successor trustee under the Indenture with respect to the Notes), to which Indenture and all indentures supplemental thereto, reference is hereby made for a statement of the respective rights, limitations of rights, duties and immunities thereunder of the Company, the Trustee and the Holders of the Notes and of the terms upon which the Notes are, and are to be, authenticated and delivered. This Note is the duly authorized series designated as the “5.95% Notes Due 2011,” originally limited (subject to exceptions provided in the Indenture) in aggregate principal amount to $300,000,000; however, from time to time, without giving notice or seeking consent of the Holders of the Notes, the Company may issue additional Notes of this series having the same ranking, interest rate and maturity and other terms as this Note. All terms used in this Note which are defined in the Indenture shall have the meanings assigned to them in the Indenture.

If an Event of Default with respect to the Notes shall occur and be continuing, the principal of the Notes may be declared due and payable in the manner and with the effect provided in the Indenture.

The Notes are not subject to any sinking fund.

The Notes may be redeemed, in whole or in part, at any time at the option of the Company at a Redemption Price equal to the greater of: (1) 100% of the principal amount of the Notes to be redeemed, or (2) the sum of the present values of the remaining scheduled payments of principal and interest thereon (exclusive of interest accrued to the Redemption Date) discounted to the Redemption Date on a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) at the applicable treasury rate (as defined below) plus 20 basis points, plus accrued and unpaid interest on the amount being redeemed to the Redemption Date.

“Treasury rate” means, with respect to any Redemption Date:

·               the yield, under the heading which represents the average for the immediately preceding week, appearing in the most recently published statistical release designated “H.15(519)” or any successor publication which is published weekly by the Board of Governors of the Federal Reserve System and which establishes yields on actively traded U.S. Treasury securities adjusted to constant maturity under the caption “Treasury Constant Maturities,” for the maturity corresponding to the comparable treasury issue (if no maturity is within three months before or after the remaining life (as defined below), yields for the two published maturities most closely corresponding to the comparable treasury issue will be determined and the treasury rate will be interpolated or extrapolated from such yields on a straight line basis, rounding to the nearest month); or

·               if such release (or any successor release) is not published during the week preceding the calculation date or does not contain such yields, the rate per annum equal to the semi-annual equivalent yield to maturity of the comparable treasury issue, calculated using a price for the comparable treasury issue (expressed as a percentage of its principal amount) equal to the comparable treasury price for such Redemption Date.

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The treasury rate will be calculated by the Independent Investment Banker on the third Business Day preceding the date fixed for redemption.

“Comparable treasury issue” means the U.S. Treasury security selected by an Independent Investment Banker as having a maturity comparable to the remaining term (“remaining life”) of the Notes to be redeemed that would be utilized, at the time of selection and in accordance with customary financial practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of such Notes.

“Comparable treasury price” means (1) the average of five Reference Treasury Dealer quotations for such Redemption Date, after excluding the highest and lowest Reference Treasury Dealer Quotations, or (2) if the Independent Investment Banker obtains fewer than four such Reference Treasury Dealer Quotations, the average of all such quotations.

“Independent Investment Banker” means one of the Reference Treasury Dealers appointed by the Company to act as the “Independent Investment Banker.”

“Reference Treasury Dealers” means each of Barclays Capital Inc., and J.P. Morgan Securities Inc. and their respective successors and three other nationally recognized investment banking firms that are Primary Treasury Dealers specified from time to time by the Company; provided, however, that if any of the foregoing shall cease to be a primary US Government securities dealer in the United States (a “Primary Treasury Dealer”), the Company shall substitute therefor another nationally recognized investment banking firm that is a Primary Treasury Dealer.

“Reference Treasury Dealer Quotations” means, with respect to each Reference Treasury Dealer and any Redemption Date, the average, as determined by the Independent Investment Banker, of the bid and asked prices for the comparable treasury issue (expressed in each case as a percentage of its principal amount) quoted in writing to the Independent Investment Banker at 5:00 p.m., New York City time, on the third business day preceding such redemption date.

The Company may redeem the Notes in increments of $1,000.  If the Company redeems less than all of the Notes, the Trustee will select the Notes to be redeemed using a method it considers fair and appropriate.  The Company will cause notices of redemption to be mailed by first-class mail at least 30 but not more than 60 days before the Redemption Date to each Holder of Notes to be redeemed at its registered address.

If this Note is