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Custom ADU with Large Bonus Space in San Diego

Idaho Street, San Diego, CA

Homeowner Story: Flex space

Special Circumstance: Historic Home

Status: Permitting
2 Bed
1 Bath
1172 ft 2
One Story

This ADU has been tailor-made for a San Diego homeowner seeking to maximize their property’s potential. Boasting a spacious 2-bedroom, 1-bathroom layout, this residence encompasses ~1200 square feet of living space. The inclusion of a bonus space adds an extra touch of versatility, allowing for personalized customization. With its thoughtful design, ample natural light, and well-appointed bedrooms and bathroom, this ADU offers a remarkable living experience that seamlessly combines comfort, functionality, and style.

Floor Plan:

2BR/1BA 32×21 Long

This small 2BR unit is for those looking to maximize a limited footprint. The open layout allows for a living and dining area, but could also be extended in any direction to add more space. This unit features a laundry room with optional sink.

Build Cost: $260K
View Floor Plan


The City of San Diego ADU Guide

SnapADU has built and is in the process of building dozens of granny flat projects within the City of San Diego. As such, we know the city’s ADU regulations and processes very well. Turnaround times at the city are drastically improving, with permitting taking 3-5 months in most cases (down from 8-10 months a year ago).

Of note, San Diego promotes the building of more ADUs through the affordable ADU bonus program. Some of San Diego is in the coastal zone, which will add additional time and cost to the permitting process for granny flats.

Learn more about building an ADU in San Diego