801 Portage Avenue, Three Rivers, MI 49093

This historic office building was originally purchased in 1896 and served as the hub of the R.M. Kellogg Company. The property was associated with strawberry production and seed processing activities housed in the building, including vault-like rooms designed to protect patented seeds. Original fireproof doors remain on site, reflecting the historical fire-conscious design described in the remarks. Remnants of the Kellogg Rock Gardens are also noted as still present on the property. The listing also references a 1943 publication, available through the listing agent.

The offering is currently in conformance for use as professional office space, and the property is located at 801 Portage Avenue in Three Rivers, Michigan. The information provided advises buyers to verify suitability for their intended use.

From a tenant or buyer standpoint, this is an office asset with a documented current professional office use and preserved historical building elements, including the remaining fireproof doors and vault-like rooms. Any party evaluating the property should confirm how the existing spaces and features align with their operational needs and the specific requirements of their business use, as the listing explicitly encourages investigation for fit beyond the conforming office use.