Form: 11-K

Annual report of employee stock purchase, savings and similar plans

March 11, 2016



Exhibit 23.1


Consent of Independent Registered Public Accounting Firm


We consent to the incorporation by reference in the Registration Statement (Form S-8 No. 333-16837) pertaining to the 1996 Non-Qualified Employee Stock Purchase Plan of AvalonBay Communities, Inc. of our report dated March 11, 2016, with respect to the financial statements of the AvalonBay Communities, Inc. 1996 Non-Qualified Employee Stock Purchase Plan included in this Annual Report (Form 11-K) for the year ended December 31, 2015.


/s/ Ernst & Young LLP


McLean, Virginia
March 11, 2016