Gart Corporate Offices

Today, a third generation of Gart family members in Colorado share family patriarch Nathan Gart’s entrepreneurial drive and great affection for building businesses through successful partnerships.  With his executive team, Mark Sidell oversees a wide array of investments and makes sure that one family tradition in particular never changes.  Today, just as in 1928, The Gart guarantee is excellence.

Turning undervalued properties into booming local landmarks is a Gart Properties tradition.  We are a hands-on investor with the vision and expertise to develop and manage a complete range of commercial real estate—from residential and resort accommodations to luxury office buildings and highly productive shopping centers.