Thomas Development Co. is all about TRUST.

Thomas Development Co. is all about TRUST.

WE’VE BEEN EARNING IT THE OLD-FASHIONED WAY SINCE 1990.

Thomas Development Co. began in Boise, Idaho in 1990 and currently, with affiliated companies, owns interests in more than 1,191 apartment homes and 155,000 square feet of commercial buildings. We have grown to become one of the Northwest’s leading multifamily real estate developers with an expanding portfolio of developed and renovated commercial properties.

We developed the first apartment community in Idaho to achieve United States Green Building Council (USGBC) Leadership and Environmental Design (LEED) for Homes Platinum Certification for a multifamily development. Our last six new apartment communities have achieved USGBC LEED for Homes Platinum Certification. And that's not easy.

Incorporating sustainable building practices is a central core value.

Jonathan Rothschild, Mayor of Tucson, AZ

Partnerships Between Government and Private Sector Work!



Tucson, Arizona Mayor Jonathan Rothschild applauds the "Idaho" team at Thomas Development Co for our development of Catalunya and Miraflores Apartments. The Mayor recognized our efforts to utilize local businesses and acknowledged the success of our partnership.

Garret Nancolas, Mayor of Caldwell, ID

When Families Succeed, Cities Succeed