Standish Mansion in Encino

This California residential project comprises a new single-family dwelling with a detached accessory dwelling unit on a confirmed 79,871.1-square-foot parcel. The documented program extends across three occupied levels—Level 0, Level 1, and Level 2—and includes basement, first-floor, second-floor, garage, and site planning components. The property lies within a Very High Fire Hazard Severity Zone, requiring applicable Chapter 7A and Chapter 72 provisions, including a Class A roof specification. Documented life-safety provisions include interconnected hardwired smoke detectors and carbon monoxide alarms with battery backup. Bathroom exhaust requirements call for Energy Star-compliant fans ducted to the exterior with specified ventilation and humidity controls. Bedroom and bathroom totals are not confirmed for publication.

Residential Program: New single-family dwelling paired with a detached accessory dwelling unit.

Three Levels: Occupied rooms are represented across Level 0, Level 1, and Level 2.

Basement Plan: The documented building program includes a basement floor plan.

Garage Space: A garage is included within the confirmed room and planning information.

Large Parcel: The confirmed calculated parcel area is 79,871.1 square feet.

Fire Zone Design: Requirements address the site's Very High Fire Hazard Severity Zone designation.

Class A Roof: Roofing specifications require a Class A roof assembly.

Smoke Detection: Hardwired smoke detectors include battery backup and interconnected alarm activation.

Carbon Monoxide Safety: Carbon monoxide alarms include battery backup and interconnected activation.

Bathroom Ventilation: Energy Star-compliant exhaust fans are ducted outdoors with specified humidity controls.