Building height regulations revamped to boost affordable housing

During a recent government meeting, Commissioner Robert May presented a series of proposed zoning updates aimed at clarifying building height regulations and enhancing affordable housing provisions in Mill Creek. The discussion centered around four key file numbers: ZT 2410 concerning building heights, ZT 2411 addressing lots and buildings on private streets, ZT 2412 focused on affordable housing, and ZT 2413 related to required studies and plans.

The proposed changes include a consolidation of existing regulations into a more accessible format, with specific chapters dedicated to building height and affordable housing. Notably, the new building height chapter will incorporate updated criteria for measuring height, which aims to provide clearer guidelines for developers and planners. This includes a historical reference to the most recent building permit activity on a property to determine the original grade, addressing concerns about ambiguous definitions that previously placed undue pressure on staff.

A significant aspect of the discussion involved height exceptions for nonresidential buildings, particularly regarding rooftop equipment. Public comment from a resident raised concerns about the rationale behind allowing exceptions for mechanical equipment that exceeds height limits, suggesting that such allowances could undermine the aesthetic goals of the zoning regulations. The commission acknowledged this feedback and discussed potential measures to limit the extent of height exceptions, such as capping the percentage of a building's area that could exceed height limits.

The meeting concluded with a recommendation for separate public hearings and motions for each proposed ordinance, allowing for thorough consideration of the changes. The updates are seen as a step towards improving the clarity and effectiveness of Mill Creek's zoning code, particularly in relation to building heights and the promotion of affordable housing.