AGREEMENT The undersigned hereby agree that this Amendment No. 11 to the Schedule 13D with respect to the beneficial ownership of shares of Common Stock of Urstadt Biddle Properties Inc. is filed jointly, on behalf of each of them. Dated: March 29, 2005

                                    Exhibit 1

                                    AGREEMENT

         The undersigned hereby agree that this Amendment No. 11 to the Schedule
13D with respect to the beneficial ownership of shares of Common Stock of
Urstadt Xxxxxx Properties Inc. is filed jointly, on behalf of each of them.

Dated:   March 29, 2005

                                    /s/ Xxxxxxx X. Xxxxxxx
                                    Xxxxxxx X. Xxxxxxx

                                    URSTADT PROPERTY COMPANY, INC.

                                    By:    /s/ Xxxxxxx X. Xxxxxxx
                                    Name:     Xxxxxxx X. Xxxxxxx
                                    Title:    Chairman of the Board

                                           /s/ Xxxxxx X. Xxxxxxx
                                               Xxxxxx X. Xxxxxxx

                                    URSTADT CONSERVATION FOUNDATION

                                    By:    /s/ Xxxxxxx X. Xxxxxxx
                                    Name:     Xxxxxxx X. Xxxxxxx
                                    Title:    Trustee

                                    By:    /s/ Xxxxxx X. Xxxxxxx
                                    Name:     Xxxxxx X. Xxxxxxx
                                    Title:    Trustee

                                    URSTADT REALTY ASSOCIATES CO LP

                                    By:    URSTADT PROPERTY COMPANY, INC.
                                           Its sole general partner

                                    By:    /s/ Xxxxxxx X. Xxxxxxx
                                    Name:     Xxxxxxx X. Xxxxxxx
                                    Title:    Chairman of the Board


                                           /s/ Willing L Xxxxxx
                                               Willing X. Xxxxxx