Granite Real Estate 6-K Report of Foreign Private Issuer for the Month of September 2012

Exhibit 99.1

	100 University Avenue, 9th floor
Date: September 19, 2012	Toronto ON, M5J 2Y1
	www.computershare.com

To: All Canadian Securities Regulatory Authorities

Subject: GRANITE REAL ESTATE INC.

Dear Sirs:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type :	Special Meeting
Record Date for Notice of Meeting :	11/10/2012
Record Date for Voting (if applicable) :	11/10/2012
Beneficial Ownership Determination Date :	11/10/2012
Meeting Date :	15/11/2012
Meeting Location (if available) :	Toronto, ON

Voting Security Details:

Description	CUSIP Number	ISIN
COMMON	387431109	CA3874311093

Sincerely,

Computershare Trust Company of Canada /
Computershare Investor Services Inc.

Agent for GRANITE REAL ESTATE INC.