Lyon County approves rooftop design standards for multifamily housing after second hearing

The Lyon County Board of Commissioners unanimously approved an ordinance amendment on June 18 adding design standards for roof form on multifamily residential structures. The change — a new Section 4 to Chapter 3.48 of the Lyon County Land Use and Development Code — clarifies screening requirements for rooftop mechanical equipment and limits required visibility screening to adjacent public streets and residentially used locations located at or below the elevation of the highest occupied floor.

Kevin Henderson, Community Development director, introduced the staff-recommended clarification in response to board concerns that rooftop screening could be interpreted to require obscuring roof equipment from vantage points well above the building on nearby hillsides or roads. Henderson summarized the edit: screening must prevent visibility from adjacent public streets, adjacent residential uses, or publicly accessible locations at or below the elevation of the highest occupied floor.

Commissioners said they sought standards that raised the quality and appearance of multifamily projects without unduly burdening development. Commissioner Casanelli noted some developers had expressed support for the standards because they encourage attractive, marketable product; other commissioners sought broader public vetting. Some members of the public raised procedural concerns about whether the change had been sufficiently vetted through citizen advisory boards and the planning commission.

Public comment included a strongly worded statement from Brent Lovett, a local developer and resident, who argued the change risked singling out a single project and said unilateral code revisions without wide public vetting could raise constitutional concerns. "Changing design codes solely to affect a single project or builder is unfair and a violation of the principles of equal application of the law," Lovett said in public comment, urging commissioners to delay the measure. The board and staff responded that the ordinance is countywide and that staff followed standard public-notice procedures for ordinance hearings.

The board approved the ordinance with the staff recommended change clarifying visibility limits. Henderson said the edit responds to a board request and that the ordinance otherwise remains unchanged. The measure passed 5–0.

Speakers and staff who spoke on this item are cited from the meeting transcript for the June 18, 2025 Lyon County Board of Commissioners hearing.