Start exploring the potential costs and returns of building an Accessory Dwelling Unit (ADU). This easy-to-use calculator helps you estimate construction expenses, permits and fees, property taxes, rental income, loan repayment timelines, and overall return on investment. It’s designed to give you a clear, high-level financial picture before moving forward.

For more accurate projections, we recommend consulting with our specialists to review your specific property and goals, then refining your estimate based on their guidance.

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