Compare ADU zoning rules across 2 Virginia cities. Average ADU score: 6.5/10.
| City | Max Size | Setbacks | Permit Fees | Build Cost | 1BR Rent | Score |
|---|---|---|---|---|---|---|
| Alexandria | 900 sq ft | 15 feet | $3,200-$5,000 | $160,000-$320,000 | $1,650-$2,150/mo | 6/10 |
| Arlington | 1,000 sq ft | 10 feet | $2,800-$4,500 | $170,000-$340,000 | $1,700-$2,200/mo | 7/10 |
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