Deck Permit in Salt Lake City, Utah
Required for new deck construction or structural modification of existing decks in Salt Lake City.
Verified 2026-06-27 · Source
When you need this permit
- Any new deck construction over 200 sq ft
- Decks higher than 30 inches above grade
- Structural modifications to existing decks
Required documents
- Req
Site Plan
Showing deck location, setbacks from property lines, and relationship to existing structure
- Req
Construction Drawings
Framing plan, footing details, ledger attachment, railing specifications
- Opt
Structural Calculations
Required for elevated decks or spans exceeding prescriptive code tables
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Deck Permit | $150-300 depending on size and valuation | — |
| Plan Review | 65% of permit fee | — |
Review timeline
7–14 business days
Typical plan review in Salt Lake City
Inspection process
- 1
Footing
Before concrete pour — verify depth, diameter, and reinforcement
- 2
Framing
After framing complete — verify ledger connection, joist hangers, beam/post connections
- 3
Final
Railings, stairs, and all finish work complete
Tips
- Decks under 200 sq ft and under 30 inches above grade may be exempt — verify with building services.
- Ledger boards must be positively attached to the structure with approved connectors (no nails-only).
- If your deck is in a historic district, you may need design review approval first.
Frequently asked questions
- Do I need a permit for a deck in Salt Lake City?
- Yes, if the deck is over 200 sq ft or more than 30 inches above grade. Smaller ground-level decks may be exempt — call Salt Lake City Building Services at (801) 535-7752 to confirm.
- How much does a deck permit cost in Salt Lake City?
- Deck permits in Salt Lake City range from $150-300 depending on size and project valuation, plus 65% plan review fee.
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