ADU Laws by State (2026)

3 cities covered. Average ADU-friendliness score: 5.3/10.

15 cities covered. Average ADU-friendliness score: 8.0/10.

3 cities covered. Average ADU-friendliness score: 7.7/10.

1 cities covered. Average ADU-friendliness score: 7.0/10.

4 cities covered. Average ADU-friendliness score: 5.2/10.

2 cities covered. Average ADU-friendliness score: 5.5/10.

1 cities covered. Average ADU-friendliness score: 6.0/10.

2 cities covered. Average ADU-friendliness score: 6.5/10.

3 cities covered. Average ADU-friendliness score: 6.3/10.

2 cities covered. Average ADU-friendliness score: 7.5/10.

3 cities covered. Average ADU-friendliness score: 5.7/10.

3 cities covered. Average ADU-friendliness score: 6.0/10.

4 cities covered. Average ADU-friendliness score: 7.8/10.

1 cities covered. Average ADU-friendliness score: 4.0/10.

1 cities covered. Average ADU-friendliness score: 7.0/10.

5 cities covered. Average ADU-friendliness score: 6.2/10.

1 cities covered. Average ADU-friendliness score: 8.0/10.

2 cities covered. Average ADU-friendliness score: 6.5/10.

4 cities covered. Average ADU-friendliness score: 7.5/10.