Driveway & Concrete Flatwork Permit in Unincorporated Salt Lake County, Utah
Required for new driveways, driveway replacements, sidewalk modifications, and concrete flatwork that connects to public right-of-way in Unincorporated Salt Lake County.
Verified 2026-06-27 · Source
When you need this permit
- New driveway construction or widening
- Driveway approach (curb cut) modification
- Sidewalk replacement or modification in public right-of-way
- Concrete patio or flatwork over 200 square feet adjacent to right-of-way
Required documents
- Req
Site Plan
Showing driveway location, dimensions, and connection to street
- Req
Right-of-Way Permit
Required if work occurs in public right-of-way (sidewalk, curb)
- Opt
Drainage Plan
Showing surface drainage and preventing runoff onto adjacent properties
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Driveway Permit | $50-$100 flat fee | — |
| Right-of-Way Bond | $500-$2,000 refundable bond (if working in ROW) | — |
Review timeline
~3–10 business days
Typical estimate — confirm current times with the Unincorporated Salt Lake County building department
Inspection process
- 1
Subgrade
Base compaction and gravel verified before concrete pour
- 2
Final
Concrete placed, proper slope for drainage, ADA compliance at sidewalk
Tips
- Driveway approaches in Unincorporated Salt Lake County must meet ADA slope requirements at the sidewalk crossing.
- Maximum driveway width is typically 24 feet at the property line — check Unincorporated Salt Lake County code for your zone.
- Unincorporated Salt Lake County may require a refundable bond when working in the public right-of-way.
- Concrete must cure for 7 days before vehicle traffic — coordinate with Unincorporated Salt Lake County inspector timing.
Frequently asked questions
- Do I need a permit for a new driveway in Unincorporated Salt Lake County?
- Yes. Unincorporated Salt Lake County requires a permit for new driveways, driveway widenings, and any work that modifies the curb cut or public sidewalk. A right-of-way permit and bond may also be required.
- Can I widen my driveway in Unincorporated Salt Lake County?
- Possibly. Unincorporated Salt Lake County has maximum driveway width limits (typically 24 feet at the property line) and may restrict the percentage of front yard that can be paved. Contact Unincorporated Salt Lake County planning to confirm.
Sources & verification
Key facts verified against official sources. Last reviewed 2026-06-27.
- Salt Lake County Planning & Development Services — official building department
- Greater Salt Lake MSD FY2026 Fee Schedule
Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Unincorporated Salt Lake County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
Other permits in Unincorporated Salt Lake County
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