St. Augustine, FL · St. Johns County
Shed Installation in St. Augustine, FL: Cost & Permits
What shed installation actually costs in St. Augustine, whether you need a permit, which inspections apply, and how long the job takes.
Verified August 2026
Typical local cost
$4,600
$1,800 – $12,000
per shed installed
$1,800 – $12,000
Permit fee
$70 – $300
St. Johns County estimate
vs national
0%
local labor & materials
Do you need a permit for shed installation in St. Augustine, FL?
It depends
It depends on scope. Like-for-like cosmetic work in St. Augustine is often exempt, but a permit is required as soon as you change structure, plumbing, electrical or the building envelope.
Historic district properties face additional design review that can add weeks to exterior projects.
Cost breakdown in St. Augustine
| Low endSimple scope, competitive bid | $1,800 |
|---|---|
| TypicalMost homeowners land here | $4,600 |
| High endComplex access, premium materials | $12,000 |
| per shed installed | $1,800 – $12,000 |
| Permit fee estimate | $70 – $300 |
| Timeline | 1-2 days of work, 2-5 weeks including permitting |
Math: national baseline $1,800–$12,000 × St. Augustine cost index 1.00. Permit fees use a 1.00 local multiplier. Estimates, not quotes.
What drives your price here
- Size and construction (resin, wood or metal)
- Slab or pad versus gravel base
- Wind-rated anchoring
- Electric service to the shed
Permit process and inspections
| Permit required | It depends |
|---|---|
| Who pulls it | Contractor or owner-builder |
| Inspections | Anchoring / tie-down inspection, Final inspection |
| Documents | Permit application, Survey showing setbacks, Manufacturer wind-rating and tie-down details |
| Apply | St. Augustine permit portal |
Frequently asked questions
What size shed can I build without a permit in Florida?
Many Florida jurisdictions exempt sheds under 100-200 square feet from a building permit, but zoning setbacks and hurricane tie-down requirements still apply, and some coastal jurisdictions permit every accessory structure regardless of size.
Shed costs in nearby cities
Sources
Sources & verification
Last verified August 2026. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing — they are not quotes. Permit rules change; confirm with the building department before starting work.
Page data quality: 100/100
- ✓ Verified permit status
- ✓ Official source linked
- ✓ Local cost range
- ✓ Inspection detail
- ✓ Unique local rule
- ✓ Local fee estimate
- ✓ Useful FAQ
- ✓ Relevant calculator
- ✓ Internal links