The Historic Preservation Commission of Boise has taken a significant step forward in approving a new residential project, following a series of modifications aimed at addressing community concerns. During the meeting on September 30, 2025, the commission reviewed an application for a new residence and accessory dwelling unit (ADU) on East State Street, which had previously been deferred for height and design adjustments.
The applicant, architect Tad Jones, presented the revised plans, highlighting a notable reduction in the height of the primary residence from 29 feet 10 inches to 26 feet 8 inches. This change aligns the new structure more closely with the heights of neighboring homes, which range from 16 to 27 feet. The commission emphasized the importance of maintaining the historic character of the area, and the modifications made were in direct response to their feedback from the August hearing.
In addition to height adjustments, the design simplification included changes to the ADU, such as replacing multi-light windows with simpler one-over-one designs and modifying the garage door for a more understated appearance. These alterations aim to ensure that the ADU remains secondary to the primary residence, preserving the neighborhood's aesthetic integrity.
The commission also discussed tree mitigation efforts, with plans to protect existing trees and replace others as recommended by an arborist. The landscape plan now incorporates measures to safeguard an apricot tree in the front yard and includes drought-tolerant grass for the backyard.
Overall, the commission expressed support for the revised application, with staff recommending approval based on the adherence to design guidelines and the Secretary of the Interior's standards for new construction in historic districts. The anticipated outcome is a harmonious addition to the East End neighborhood that respects its historical context while accommodating modern living needs.