320 W Idaho St
Boise, ID 83702 Downtown Boise

$26.00 USD/SF/YR

Office For Lease • 2,500+ SF

Property Details

Property Type Office
Year Built 2026
Total Building Size 160,000 SF
Tenancy Multiple
Building Class A
Zoning R-ODD

40 Transit Score

80 Walk Score

5 Spaces Available

Name	Space Use	Size	Rent
1st Floor Ste 140	Retail	5,720 SF	$26.00 USD/SF/YR
Build to suite retail space availible Spring of 2026 for lease. Within the heart of Boise near the football stadium and great retail locations. Date available: Now Lease term: Negotiable Service type: Triple Net Space Type: New
7th Floor Ste	Medical	2,500-20,000 SF	$26.00 USD/SF/YR
Build to suite retail space availible Spring of 2026 for lease. Within the heart of Boise near the football stadium and great retail locations. Date available: Now Lease term: Negotiable Service type: Triple Net Space Type: New In Contiguous block: 24,683 SF
8th Floor Ste 8010	Medical	4,683 SF	$26.00 USD/SF/YR
Build to suite retail space availible Spring of 2026 for lease. Within the heart of Boise near the football stadium and great retail locations. Date available: Now Lease term: Negotiable Service type: Triple Net Space Type: New In Contiguous block: 24,683 SF
9th Floor Ste 9010	Office	3,621 SF	$26.00 USD/SF/YR
Build to suite office space availible Spring of 2026. Within the heart of Boise near the football stadium and great retail locations. Date available: Now Lease term: Negotiable Service type: Triple Net Space Type: New
10th Floor Ste 1010	Office	4,530 SF	$26.00 USD/SF/YR
Date available: Oct 2026 Lease term: Negotiable Service type: Triple Net Space Type: New

Description

4th & Idaho is a landmark mixed-use development transforming the eastern skyline of Downtown Boise.? This dual-tower project serves as the new central headquarters for ICCU, the state’s largest credit union, while providing high-density luxury residential units and premium ground-floor retail.? Situated on the “quiet side” of downtown, it bridges the gap between the urban core and the St.? Luke’s Medical District.?