Brianna Miller, Thornton Oliver Keller Commercial Real Estate, Retail Brokerage

Brianna Miller

Retail Brokerage | CLS

Contact Information:



Brianna Miller joined Thornton Oliver Keller’s Retail Brokerage Team in 2011. She focuses on Shopping Center Leasing and Sales, Tenant Representation and Retail Investments. Her emphasis in marketing offers clients a creative and effective approach to meeting their commercial real estate goals.

Brianna understands that retail real estate is where her clients’ businesses intersect with their customers. Brianna takes special interest in Downtown Boise’s retail projects and has worked extensively with properties located in that submarket.


Brianna has earned the Certified Leasing Specialist (CLS) designation from the International Council of Shopping Centers (ICSC). She is also a candidate for the prestigious Certified Commercial Investment Member designation (CCIM).

Brianna is a Kuna High School graduate, where she served as the ASB Vice-President. Brianna had a highly successful collegiate experience at the College of Idaho where she graduated cum laude with a B.A. in Business Administration, emphasis in Marketing. She played for the C of I Women’s Basketball team and received the All-American Academic Scholar Athlete Award two years in a row.


  • Retail Brokers Network, member
  • Leadership Boise, graduate - 2015
  • International Council of Shopping Centers (ICSC), member
  • Boise Young Professionals, member
  • Idaho Youth Ranch, Wine Women & Shoes 2015-2017
  • Gates of Hope, volunteer


An Idaho native, Brianna loves to remain active and soak up time with her family. Brianna spends her weekends with her husband, daughter Alivia and son Carson in Nampa, Idaho. They consider themselves “weekend warriors”, exploring the Pacific Northwest whenever possible.

Recent Posts

Boise MSA Retailers

National tenants are expected to continue popping up in the Valley as local population growth and Boise’s accumulation of national accolades and attention are piquing the interest of out-of-state r

Eagle Marketplace Eagle Idaho

Create Craft Studio leased 1,295 square feet of retail space in the Eagle Marketplace, located at 3210  E. Chinden Blvd. Suite 119 in Eagle.

830 SE 1st Avenue Ontario Oregon

Kirley's Restaurant leased 7,733 square feet of retail space at 830 S.E. 1st Avenue in Ontario, Oregon.

My Featured Listings

Woodland Springs - Main Photo
1736 E. McMillan Road
Meridian, Idaho
Retail for Lease
Available: 1,364 to 9,548 SF
Rate: Contact Agent
Lakeharbor Pad - Main Photo
5033 W. State Street
Boise, Idaho
Retail for Lease
Available: 1,200 to 3,600 SF
Rate: $26.00 - $28.00/SF NNN
Tenth & Main - Main Photo
1001 W. Main Street
Boise, Idaho
Office for Lease
Available: 1,315 SF
Rate: $20.00/SF NNN