Building Permits in St. Petersburg, FL

Check permit requirements for home improvement projects in St. Petersburg. Select a project type below to see local requirements, estimated fees, and how to apply.

104 Permit Rules

28 Project Types

$25 – $5,000 Permit Fee Range →

IRC FBC 8th Edition Building Code

11 Lookups (90 days)

Key Exemptions in St. Petersburg

These projects typically don't require a building permit in St. Petersburg:

Cosmetic bathroom renovations do not require a permit in St. Petersburg, FL.

Small at-grade patio slabs under 120 square feet are typically exempt from building permits per IRC R105.2 (extended via local amendment). The slab must be at-grade (not more than 30 inches above adjacent grade) and not part of an accessible route.

Freestanding decks under 30 inches above grade are exempt in St. Petersburg, FL.

Replacing an existing driveway in the same footprint with no changes to the curb cut is generally exempt from permit requirements.

Replacing a fixture in-kind does not require a permit in St. Petersburg, FL.

See all rules by selecting a project type below, or use our free lookup tool for a personalized answer.

4 rules

3 rules

3 rules

3 rules

3 rules

4 rules

4 rules

Swimming Pool, Hot Tub, or Spa

3 rules

4 rules

4 rules

4 rules

5 rules

3 rules

4 rules

3 rules

4 rules

3 rules

3 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

Get a personalized answer

Our lookup tool asks a few questions about your specific project to give you the most accurate answer.

Check Your Project → See St. Petersburg permit costs

St. Petersburg Building Department

NameConstruction Services and Permitting

Phone(727) 893-7231

WebsiteVisit website

AddressOne 4th St. North, 1st Floor, St. Petersburg, FL 33701

HoursMon/Tue/Thu/Fri 8am-4pm, Wed 8am-12pm

Nearby Cities in Florida

Jacksonville Miami Tampa St. Johns County Escambia County Orlando Port St. Lucie Hialeah

Permit Guides

Read our in-depth guides for common home improvement projects:

Deck Guide Fence Guide Shed Guide Roof Guide Window & Door Guide Bathroom Guide Kitchen Guide Pool Guide Electrical Guide Plumbing Guide HVAC Guide Garage Guide Addition Guide Basement Guide Retaining Wall Guide Solar Guide Patio Guide ADU Guide Driveway Guide Demolition Guide EV Charger Guide Generator Guide Gas Line Guide Water Heater Guide Tree Removal Guide Siding Guide Fireplace Guide Concrete Slab Guide

Disclaimer: Always confirm with your local building department before starting your project. PermitMint provides general guidance, not legal advice.