Exhibit 3.61

State of Delaware

Secretary of State

Division of Corporations

Delivered 12:45 PM 09/10/2013

FILED 12:45 PM 09/10/2013

SRV 131072650 - 5396669  FILE

STATE of DELAWARE

LIMITED LIABILITY COMPANY

CERTIFICATE of FORMATION

First: The name of the limited liability company is BMC Sagewood 40s, LLC

Second: The address of its registered office in the State of Delaware is 2711 Centerville Road, # 400 in the City of Wilmington. Zip code 19808. The name of its Registered agent at such address is Corporation Service Company.    

Third: (Use this paragraph only if the company is to have a specific effective date of dissolution: “The latest date on which the limited liability company is to dissolve is                    .”)

Fourth: (Insert any other matters the members determine to include herein.)    

In Witness Whereof, the undersigned have executed this Certificate of Formation this 10th day of September, 2013.

By:	/s/ James F. Mosier
	Authorized Person (s)
Name: James F. Mosier