ADU permit guide for Carmel-by-the-Sea, California
Monterey County, CaliforniaReviewed August 29, 2026
Use this page for early ADU permit planning in Carmel-by-the-Sea. A verified local process guide is not available yet, so confirm every step and fee with the city before you submit.
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Permit fee planning by size
GetYourPermit research · 5 published reference lines
| ADU size | Researched range |
|---|---|
| 600 sq ft | $4,019 – $11,029 |
| 800 sq ftimpact-fee band | $5,979 – $15,659 |
| 1,000 sq ft | $7,174 – $19,029 |
| 1,200 sq ft | $8,321 – $22,434 |
Getting the permit
We have not written Carmel-by-the-Sea’s permit guide yet. The official sources below are the right place to start.
View official permit starting points