571 Polson Developments LLC is an urban planning and real estate development company owned and operated by Glenn Lyons and Marilyn Arber. Mr. Lyons and Ms. Arber are also the developers of Iowa’s first cottage housing pocket neighborhood Grinnell Garden Cottages LLC .
571 Polson Developments’ primary focus is assisting Iowa’s smaller cities and town to create much needed housing and commercial development. The Company has current contracts in Grinnell, Knoxville and Goldfield.
The Company is assisting Grinnell College with the strategic planning and development of a series of mixed-use residential, commercial and education facilities for several properties the College has acquired in Downtown Grinnell.