Planning commission approves narrow‑lot site plan at 17342 Atwood Ave., finds project CEQA‑exempt

The Placentia Planning Commission on March 10 approved a site plan review (SPR 2025‑10) allowing a three‑story, 2,624‑square‑foot single‑family residence with a 22‑foot‑deep, 18‑foot‑wide attached garage at 17342 Atwood Avenue, finding the project exempt from further review under the California Environmental Quality Act Guidelines §15332 (Class 32).

Planning Technician Sen Leonnagi told commissioners the lot is a legally established, substandard parcel that does not meet current R‑1 lot‑size standards and therefore qualifies for modified development standards under Placentia Municipal Code §23.12.90. Staff said the project uses reduced rear and side setbacks permitted by that section and still complies with other development standards, including overall lot coverage and off‑street parking. Leonnagi said departments including Fire, Public Works, Planning and Building performed preliminary reviews and identified no significant feasibility concerns; a more detailed review will occur during building plan check.

Why it matters: The decision lets an infill lot that predates current zoning be developed using the city’s modified‑standards process, a path planners said is used when historic lot patterns make strict application of standard setbacks infeasible. Staff noted the code requires side‑yard setbacks not less than 3 feet even when modified standards apply, and described the subject lot as approximately 25 feet wide (10 percent of lot width would be 2.5 feet, so the 3‑foot minimum applies).

Commissioners raised questions about fire and egress concerns tied to rooftop solar and battery storage. Leonnagi said battery storage was not part of the project submittal and that any proposed batteries or other systems would be reviewed in the building and fire plan‑check process to ensure required clearances, hose‑lay distances and code compliance.

The commission adopted Resolution PC 2026‑03, finding the project categorically exempt under CEQA Guidelines §15332 (in‑fill development) and approving the site plan review. Roll‑call recorded the vote as Evans — yes; Guerrero — absent; Navarro — yes; Smith — yes; Rock — yes; Perez — yes. Staff noted a 10‑day appeal period and advised applicants on filing requirements and fees.

The project will remain subject to standard building‑permit and fire review conditions and any conditions of approval listed in the resolution.