ADU Cost Calculator

Calculate ADU Cost



Formula

To calculate the ADU Cost (\(ADUc\)):

\[ ADUc = A \times PV \times 0.85 \]

Where:

What is ADU Cost?

An ADU cost is defined as the total cost to construct an accessory dwelling unit. These units are built on single-family lots but are separate from the main house. The cost of these units is typically 85% of the per square foot value of the property.

Example Calculation 1

Let's assume the following values:

Using the formula:

\[ ADUc = 500 \times 100 \times 0.85 = 42500 \]

The ADU Cost is $42,500.

Example Calculation 2

Let's assume the following values:

Using the formula:

\[ ADUc = 750 \times 120 \times 0.85 = 76500 \]

The ADU Cost is $76,500.