11th and Front

11th and Front is a proposed 39-story high-rise located in Boise, Idaho. Expected to rise to the height of 451 feet (137.5 m),^[1] it would become the tallest building in both the state of Idaho and city of Boise,^[2] eclipsing the previous tallest building, Eighth & Main, by 128 feet (39 m).

11th and Front
General information
Status	Proposed
Type	Mixed-use residential
Address	1080 W. Front St.
Town or city	Boise, Idaho
Country	United States
Coordinates	43°36′58″N 116°12′25″W
Groundbreaking	June 2026 (2026-06)
Completed	2029 (expected)
Owner	Front Street Holdings
Height	416 ft (127 m)
Technical details
Floor count	39
Design and construction
Architect(s)	GGLO

History

The site of the proposed building is a half of a former parking lot, and was purchased by Front Street Holdings in 2022.^[3] The following year, renderings of the potential building by the architecture firm GGLO were leaked in a portfolio, showing a 40-story apartment complex.^[4]

In 2025, work began on the other half of the parking lot, which is being constructed into a 19-story hotel.^[4] Construction is expected to begin in late Spring of 2026, shortly after the hotel finishes.^[1] The building is then expected to be completed and opened in 2029.

Design

All released designs and renderings of the skyscraper display a large use of glass and steel, which is in line with the materials that GGLO often uses in its other projects. The building also appears to step back as it rises higher,^[4] and is expected to have green terraces on top of the several rooves.^[1]

The project is also expected to have 420 units of apartments, as well as allotted space for parking and retail.^[2]