ADU in San Diego County: 850 sq ft Guest House with Outdoor Living

Designed as a private retreat, this 850 square foot accessory dwelling unit (ADU) in the County of San Diego pairs comfortable everyday living with a strong connection to the outdoors. The plan includes one bedroom with a full bath and a compact kitchenette.

At the heart of the home, a 15-foot sliding pocket door disappears into the wall, opening the living area completely and inviting the outdoors in. The architecture complements the main residence, bringing warmth through its materials while standing confidently on its own character.

Outside, a covered outdoor living area extends the home into the yard. An outdoor kitchen with a generous island serving area and waterfall counters makes it easy to cook, gather and entertain.

Planning an ADU? Contact Composium Group Architects to talk about your property.