Council upholds director's coastal-development approval for second-story ADU at Louise Street, denies appeal

The City Council considered an appeal of a community development director decision that approved a coastal development permit (CDP) for an approximately 810-square-foot second-story accessory dwelling unit (ADU) at 1673 Louise Street and voted to deny the appeal and uphold the director's approval.

Project and controversy: The proposed two-story ADU drew objections from neighbors who said it would block public, land-based views of nearby hillsides visible from the Louise Street cul‑de‑sac and argued a ground‑level ADU would avoid impacts. The director's approval found the ADU met the city's CDP findings, and staff analyzed state Coastal Act provisions and the certified Local Coastal Program (LCP) before issuing the permit.

Key points from staff and outside input: Staff told the council that the city's certified LCP focuses its view-protection policies largely on views to the ocean and on lands that are undeveloped open space, and that Louis Street is a low-class local street that terminates in a cul‑de‑sac serving a handful of residences. Staff said the likely visual impact from the cul‑de‑sac would be limited to a narrow vantage and would not create an adverse effect on the coastal scenic resources protected by the LCP. The director also noted that similar two‑story homes exist nearby and that the project otherwise met CDP standards.

The city also consulted the California Department of Housing and Community Development (HCD) for technical assistance. HCD said the city's approach and the decision to allow the ADU aligned with broader housing objectives and agreed with staff that a CDP approval could proceed.

Appellants argued a stricter reading of the Coastal Act was required and that the proposed ADU would block a publicly accessible vantage of the ridgeline from the Louise Street cul‑de‑sac. The appellants submitted architectural analysis from an independent architect who said a ground‑level ADU of similar square footage could be sited without encroaching into the front-yard setback and without exceeding lot coverage if the permitted addition and an existing conversion were planned differently.

Council discussion and action: Council members debated competing values: (1) the text of the Coastal Act and the LCP provisions to protect scenic coastal resources and (2) the city's ADU law and the director's determination that the project did not create a significant adverse effect. After hearing more than a dozen public speakers on both sides and prolonged legal and planning analysis, council voted to deny the appeal and uphold the director's conditional CDP approval. One council member recused from the item; on the final division the council recorded a 4–0 vote to deny the appeal.

Why it matters: The vote illustrates the tension between state housing statutes that expand ADU rights and coastal resource protections in certified local plans. Council members said the choice was difficult; multiple council members voiced concern about appearing to set a broad exemption from view protections but concluded that the director's finding and HCD technical input supported upholding the CDP on these particular facts.

Outcome and next steps: The ADU project was authorized to proceed under the director's conditions. Staff noted the applicant still must complete building-permit work and any construction will be subject to standard inspections and permits. The council asked staff to monitor similar applications and return if broader LCP clarifications were needed.

Speakers quoted: Jane Abseug, Assistant City Attorney; Daniel Latham, Associate Planner; Ben Warner (public comment supporting ADU approval); several neighbors opposing the project.