Seminole vs St. Petersburg
How do lot coverage limits rules compare between Seminole, FL and St. Petersburg, FL?
Seminole and St. Petersburg have similar restriction levels.
Seminole, FL
Pinellas County
Seminole limits the percentage of a lot covered by buildings and impervious surfaces. Most single-family districts cap building coverage near 30-40 percent with additional limits on total impervious area for stormwater compliance.
View full Seminole rules →St. Petersburg, FL
Pinellas County
St. Petersburg limits building lot coverage and impervious surface ratios by zoning district under Chapter 16, with single-family lots typically capped at 40-50 percent building coverage.
View full St. Petersburg rules →Key Facts Comparison
| Fact | Seminole | St. Petersburg |
|---|---|---|
| Building coverage | 30-40 percent residential | ~40-50% SFR |
| Impervious cap | 50-60 percent typical | ~65-70% typical |
| Includes | Driveways, patios, decks | - |
| Site plan | Calculations required | - |
| Tree code | Chapter 62 applies | - |
| FAR added | - | 2025 LDR Update |
| Code chapter | - | Chapter 16 |
Highlighted rows indicate differences between cities.
Seminole FAQ
Does my driveway count toward lot coverage in Seminole?
Driveways count toward impervious surface coverage but not building coverage. Pavers with proper sub-base may sometimes qualify as partially pervious.
Can I expand my patio if I'm near the cap?
Only if total impervious area stays within district limits. Replacing solid concrete with pervious pavers can free up coverage for an expanded patio.
How do I calculate my lot coverage?
Divide the total square footage of buildings or impervious surfaces by your lot area. The Building Division can verify calculations during plan review.
St. Petersburg FAQ
How much of my lot can I cover with buildings in St. Petersburg?
Single-family districts typically cap building coverage at 40 to 50 percent of lot area, with impervious surface limits often near 65 to 70 percent including driveways.
Does pervious paving count toward my lot coverage?
Approved pervious surfaces such as gravel and pervious concrete may receive partial credit, reducing the calculated impervious area on your stormwater calculations.
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