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ADU Frequently Asked Questions

When you first get started thinking about building an accessory dwelling unit, it can be easy to get mired in the many questions you may have. That’s why we have compiled a list of Frequently Asked Questions to help Napa and Sonoma homeowners in the preliminary stages of the planning process.

Spotlight: City of Napa Junior Unit Initiative Program

One of the primary obstacles that we hear about from local homeowners seeking to build an accessory dwelling unit (ADU) or junior accessory dwelling unit (JADU) is cost. There is good news on this front for homeowners in the City of Napa: The Junior Unit Initiative Program, which helps finance your JADU or interior conversion ADU!

So Many Types of ADUs, So Many Varying Costs

Accessory dwelling units are known by many different names — granny flat, second unit, backyard cottage, in-law apartment, garage conversion, carriage house — that it can get pretty confusing what is what. This post gives a run-down of the five different types of ADUs available to homeowners, and their different features.

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