About Us

Seneca Development & Management Corporation (SDMC) is a small diversified commercial real estate development and management company. The firm employs eighteen persons and is located at 701 Seneca Street, Buffalo, New York. It is owned by Alan Dewart, attorney James E. Rolls, and Lori McDermott.

SDMC manages properties with combined annual revenues of approximately $2,600,000 and which are comprised of nearly 1.4 mil. square feet.


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Featured Properties

Prime spaces have become available in Seneca Industrial Center:

Seneca Industrial Center

First Floor Space

A prime space has become available on the 1st floor that fronts on Seneca Street. It is comprised of approximately 5,000 s.f. and has its own dock.


Assembly & Light Manufacturing Space

Comprised of approximately 22,500 s.f., this space located on the 6th floor overlooking Seneca Street offers clean recently renovated work space along with an updated office suite.


Seneca Development & Management Corporation
701 Seneca Street, Suite 200, Buffalo, NY 14210
(716) 856-0810