Investment Property Loans in St. Petersburg, FL

Residential property in St. Petersburg may be rented for stays under 30 days only three times in any 365-day period, unless it is a licensed hotel or motel or in a Resort Facilities Overlay.

For investors: A nightly-rental plan does not pencil on a typical St. Pete house or duplex, so underwrite monthly or annual leases instead. The city's ADU page applies the same three-stay limit to backyard units, so an ADU cannot become a year-round vacation rental either.

Source: City of St. Petersburg, Transient Accommodation Uses handout, Oct 2023

The city says its short-stay limit predates June 1, 2011 and is grandfathered under Florida Statute 509.032(7), which otherwise stops local governments from limiting how long or how often vacation rentals are rented.

For investors: The only route to unlimited short stays is a Resort Facilities Overlay, a land use map change the city says takes about six months and four to five public hearings. The handout says no property had received it and staff favor it only for association-run multifamily buildings.

Source: City of St. Petersburg, Transient Accommodation Uses handout (statute text rechecked in the 2026 Florida Statutes), Oct 2023

Pinellas County collects its own 6% tourist development tax on stays of up to six months, while state sales tax on the same rent is filed with the Florida Department of Revenue.

For investors: This is the tax on St. Pete's legal furnished niche: stays of 30 days to six months escape the city's three-stay cap but still owe the county tax. Snowbird and traveling-professional leases should have it built into the quoted rent from the first booking.

Source: Florida Department of Revenue, Local Option Transient Rental Tax Rates (DR-15TDT, rev. 10/26), Oct 2026

Anyone collecting rent on Pinellas living quarters for stays up to six months must open a tourist tax account with the county Tax Collector, and owners stay liable if a platform fails to remit.

For investors: The Tax Collector lists Airbnb as collecting since December 2015 and VRBO since October 2018, but direct bookings and monthly snowbird leases fall on the owner. Keep leases and rent records for three years, because returns can be audited on 60 days' notice.

Source: Pinellas County Tax Collector, Tourist Development Taxes, Oct 2026

The 2025 combined millage for real estate inside St. Petersburg city limits is 19.9197 mills, of which the city's own operating rate is 6.4525 mills and the countywide rate is 4.6136 mills.

For investors: On a non-homestead rental the full rate applies, about $19.92 per $1,000 of taxable value. Parcels inside the Pinellas Park Water Management District carry 21.7867 mills instead, so read the millage code on the seller's bill before underwriting.

Source: Pinellas County Tax Collector, 2025 Millage Rates, Oct 2025

St. Petersburg's floodplain ordinance treats repairs or improvements to a building in the special flood hazard area as substantial once their cumulative cost reaches 49% of its pre-damage market value, stricter than FEMA's 50%.

For investors: The city starts from the Pinellas Property Appraiser's structure value and accepts a state-licensed appraisal under 12 months old. Crossing 49% means elevation or full flood compliance, and the city warns that unpermitted repairs put its citywide flood insurance discount at risk.

Source: City of St. Petersburg, Substantial Damage and Substantial Improvement, Oct 2026

FEMA's October 2026 list keeps St. Petersburg at Class 5, a rating in effect since October 2016 that trims NFIP premiums 25%, while unincorporated Pinellas County holds Class 2, worth 40%.

For investors: A St. Petersburg mailing address is not proof of city limits. Check the jurisdiction on the parcel record, because it changes the flood discount and also decides whether the city's three-stay rental cap and its permit office apply to the property.

Source: FEMA, CRS Eligible Communities list (effective October 1, 2026), Oct 2026

St. Petersburg allows an ADU on Neighborhood Traditional lots of at least 4,500 square feet and Neighborhood Suburban lots of 10,000 square feet or on an alley or corner, without requiring owner occupancy.

For investors: When both the house and the ADU are rented, the city requires a business tax certificate. Units top out at 800 square feet or 67% of the main home, whichever is less, need an extra parking space, and may get their own meters and address.

Source: City of St. Petersburg, Accessory Dwelling Units, Oct 2026

The city's 2023 repetitive loss analysis, built on FEMA data, counts 26,439 properties in St. Petersburg's special flood hazard area and 969 repetitive loss properties across north, east, south and west subareas.

For investors: Ask any seller in these subareas for past flood claims and the elevation certificate. Repeat losses on the same building point to higher premiums and a renovation budget that may hit the city's 49% limit sooner than the purchase price suggests.

Source: City of St. Petersburg, Repetitive Loss Area Analysis Annual Report 2023, Nov 2023

The FY27 budget brief for St. Petersburg's September 17, 2026 final hearing builds in city rate increases of 7.5% for potable water, 6.5% for wastewater, 8.5% for stormwater and 6% for sanitation.

For investors: Owners who carry water, sewer and trash on a duplex or small building should lift their expense line for these city utility increases. The same brief floats a roughly $600 million utility bond referendum that would add a dedicated debt millage to tax bills.

Source: City of St. Petersburg, FY27 Budget in Brief (second public hearing), Sep 2026

St. Petersburg's FY2025 financial report ranks All Children's Health (2,800 workers), Power Design and Jabil (1,700 each), St. Anthony's Hospital (1,437) and Duke Energy (1,250) among the city's ten largest private employers.

For investors: Two hospital employers, a manufacturer and an electrical contractor supply year-round salaried renters, which suits a city whose rules favor leases of 30 days or more. The table leaves out government and school jobs, so total demand is larger.

Source: City of St. Petersburg, FY2025 Annual Comprehensive Financial Report, Principal Employers (filed with the Florida Auditor General), Sep 2025

The Pinellas Property Appraiser's 2026 calendar mailed TRIM notices on August 17, set September 11 as the Value Adjustment Board petition deadline, and has the Tax Collector mailing bills on October 30.

For investors: A St. Pete rental bought this year is taxed on its January 1 status, so a seller's homestead exemption can fall away and lift next year's bill. Owners who dispute a value get 25 days after the August TRIM notice to petition.

Source: Pinellas County Property Appraiser, Dates to Remember, Oct 2026