Gulf County impact fees by project type
Where in Gulf County are you building?
Each jurisdiction applies its own fee schedule. Pick yours. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.
Unincorporated Gulf County: Single-Family Impact Fees
A new single-family home in unincorporated Gulf County pays $4,932.00 per unit in impact fees (rates sourced July 12, 2026). Every line item is levied at the municipal or utility level.
The largest line items are Sewer Capital Facilities Charge (City of Port St. Joe) ($2,765.00) and Water Capital Facilities Charge (City of Port St. Joe) ($2,167.00).
Some fees are tiered by unit size or building type; amounts reflect the representative tier noted in the schedule below.
View the full Gulf County impact fee schedule
- Water Capital Facilities Charge (City of Port St. Joe)$2,167.00PSJ-served unincorporated (St. Joe Beach / Highland View / White City / Overstreet / Beacon Hill / Gulf Aire)City of Port St. JoeWater in the unincorporated communities served by the City of Port St. Joe (St. Joe Beach, Highland View, White City — water+sewer; Overstreet, Beacon Hill, Gulf Aire — water only). Water capital facilities charge $2,167 at the standard 5/8"×3/4" meter (rate current 2026). Tap $400 and deposit $100 are additional. This is the default unincorporated water record; the Gulf County Water Dept service area (Cape San Blas/CR-30A) levies no capital fee.
- Sewer Capital Facilities Charge (City of Port St. Joe)$2,765.00PSJ-served unincorporated (Cape San Blas / CR-30 / St. Joe Beach / Highland View / White City)City of Port St. JoeSewer in the coastal unincorporated communities served by the City of Port St. Joe (Cape San Blas, CR-30, St. Joe Beach, Highland View, White City). Sewer capital facilities charge $2,765 at the standard 5/8"×3/4" meter (rate current 2026). Tap $400 and deposit $100 are additional; pressure-system areas also require a grinder pump (~$3,377.50 + tax) and an engineer evaluation ($350 on Cape San Blas/CR-30). Rural interior unincorporated areas are on septic.
- City Impact Fee (Gulf County - Unincorporated, N/A)$0.00N/AUnincorporated area — no municipal (city) jurisdiction, so no city impact fee applies.
- County Impact Fee (Gulf County)$0.00Gulf CountyGulf County levies no development impact fees (no transportation, school, parks, fire, or EMS impact fee).
Where in Gulf County are you building?
Each jurisdiction applies its own fee schedule. Pick yours. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.
Unincorporated Gulf County: Multifamily Impact Fees
A new multifamily unit in unincorporated Gulf County pays $4,932.00 per unit in impact fees (rates sourced July 12, 2026). Every line item is levied at the municipal or utility level.
The largest line items are Sewer Capital Facilities Charge (City of Port St. Joe, MF) ($2,765.00) and Water Capital Facilities Charge (City of Port St. Joe, MF) ($2,167.00).
Some fees are tiered by unit size or building type; amounts reflect the representative tier noted in the schedule below.
View the full Gulf County impact fee schedule
- Water Capital Facilities Charge (City of Port St. Joe, MF)$2,167.00PSJ-served unincorporated (St. Joe Beach / Highland View / White City / Overstreet / Beacon Hill / Gulf Aire)City of Port St. JoeWater in the unincorporated communities served by the City of Port St. Joe (St. Joe Beach, Highland View, White City — water+sewer; Overstreet, Beacon Hill, Gulf Aire — water only). Water capital facilities charge $2,167 at the 5/8"×3/4" base meter (rate current 2026); meter-size based, so a multifamily project is assessed on its master meter (base-meter rate shown). Default unincorporated water record; the Gulf County Water Dept area levies no capital fee.
- Sewer Capital Facilities Charge (City of Port St. Joe, MF)$2,765.00PSJ-served unincorporated (Cape San Blas / CR-30 / St. Joe Beach / Highland View / White City)City of Port St. JoeSewer in the coastal unincorporated communities served by the City of Port St. Joe (Cape San Blas, CR-30, St. Joe Beach, Highland View, White City). Sewer capital facilities charge $2,765 at the 5/8"×3/4" base meter (rate current 2026); meter-size based, so a multifamily project is assessed on its master meter (base-meter rate shown). Rural interior unincorporated areas are on septic.
- City Impact Fee (Gulf County - Unincorporated, N/A, MF)$0.00N/AUnincorporated area — no municipal (city) jurisdiction, so no city impact fee applies.
- County Impact Fee (Gulf County, MF)$0.00Gulf CountyGulf County levies no development impact fees (no transportation, school, parks, fire, or EMS impact fee).
Where in Gulf County are you building?
Each jurisdiction applies its own fee schedule. Pick yours. Totals shown are for a 50,000 sq ft building, including one-time water/sewer fees (assuming a 1-inch meter). * = one-time water/sewer connection charges only; no per-sq-ft impact fee schedule sourced for that jurisdiction. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.
Unincorporated Gulf County: Commercial Impact Fees
Commercial development in unincorporated Gulf County pays no per-square-foot impact fees, but owes $12,331.00 in one-time water and sewer connection fees (rates sourced July 12, 2026).
For a 50,000 sq ft building, that comes to at least $12,331.00. The calculator below adjusts to your exact square footage.
The largest line items are Sewer Capital Facilities Charge (City of Port St. Joe) — 1" meter ($6,913.00 one-time) and Water Capital Facilities Charge (City of Port St. Joe) — 1" meter ($5,418.00 one-time).
Water and sewer connection fees assume a 1-inch meter; larger services pay more. See the meter-size tiers in the source schedules.
Water Capital/Connection Fee (Gulf County Water Department) is set by the utility and not published online. Contact the levying jurisdiction or utility to verify before budgeting; it is not included as a dollar figure here.
View the full Gulf County impact fee schedule
- Water Capital Facilities Charge (City of Port St. Joe) — 1" meter$5,418.00 one-timeCity of Port St. JoeThe City of Port St. Joe supplies water to much of the developed unincorporated coast; rural interior parcels use private wells. The capital facilities charge is set by water-meter size under Ordinance 577, effective January 1, 2021, under a single schedule for all customer classes. Amount shown is for a 1-inch meter; the full meter-size ladder (5/8-inch through 6-inch) is published in Ordinance 577.
- Water Capital/Connection Fee (Gulf County Water Department)Requires confirmationGulf County Water DepartmentWithin unincorporated Gulf County, the Cape San Blas / CR-30A corridor is served by the Gulf County Water Department, which publishes no one-time capital, capacity, or system-development charge; new-meter costs are quoted per request. The canonical published unincorporated water charge is the City of Port St. Joe meter-ladder.
- Sewer Capital Facilities Charge (City of Port St. Joe) — 1" meter$6,913.00 one-timeCity of Port St. JoeThe City of Port St. Joe supplies sewer to much of the developed unincorporated coast; rural interior parcels use septic. The capital facilities charge is set by water-meter size under Ordinance 577, effective January 1, 2021, under a single schedule for all customer classes. Amount shown is for a 1-inch meter; the full meter-size ladder (5/8-inch through 6-inch) is published in Ordinance 577. Pressure-sewer areas additionally require a grinder pump (not an impact fee).
- City Impact Fee (Gulf County - Unincorporated, Commercial)$0.00N/AUnincorporated Gulf County has no municipal (city) impact fee, and Gulf County itself levies no nonresidential impact fees.
- County Impact Fee (Gulf County, Commercial)$0.00Gulf CountyGulf County levies no nonresidential development impact fees; this applies county-wide, including within incorporated municipalities. Confirmed current through the county's most recently adopted ordinances (May 2026).
Where in Gulf County are you building?
Each jurisdiction applies its own fee schedule. Pick yours. Totals shown are for a 50,000 sq ft building, including one-time water/sewer fees (assuming a 1-inch meter). * = one-time water/sewer connection charges only; no per-sq-ft impact fee schedule sourced for that jurisdiction. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.
Unincorporated Gulf County: Industrial Impact Fees
Industrial development in unincorporated Gulf County pays no per-square-foot impact fees, but owes $12,331.00 in one-time water and sewer connection fees (rates sourced July 12, 2026).
For a 50,000 sq ft building, that comes to at least $12,331.00. The calculator below adjusts to your exact square footage.
The largest line items are Sewer Capital Facilities Charge (City of Port St. Joe) — 1" meter ($6,913.00 one-time) and Water Capital Facilities Charge (City of Port St. Joe) — 1" meter ($5,418.00 one-time).
Water and sewer connection fees assume a 1-inch meter; larger services pay more. See the meter-size tiers in the source schedules.
Water Capital/Connection Fee (Gulf County Water Department) is set by the utility and not published online. Contact the levying jurisdiction or utility to verify before budgeting; it is not included as a dollar figure here.
View the full Gulf County impact fee schedule
- Water Capital Facilities Charge (City of Port St. Joe) — 1" meter$5,418.00 one-timeCity of Port St. JoeThe City of Port St. Joe supplies water to much of the developed unincorporated coast; rural interior parcels use private wells. The capital facilities charge is set by water-meter size under Ordinance 577, effective January 1, 2021, under a single schedule for all customer classes. Amount shown is for a 1-inch meter; the full meter-size ladder (5/8-inch through 6-inch) is published in Ordinance 577.
- Water Capital/Connection Fee (Gulf County Water Department)Requires confirmationGulf County Water DepartmentWithin unincorporated Gulf County, the Cape San Blas / CR-30A corridor is served by the Gulf County Water Department, which publishes no one-time capital, capacity, or system-development charge; new-meter costs are quoted per request. The canonical published unincorporated water charge is the City of Port St. Joe meter-ladder.
- Sewer Capital Facilities Charge (City of Port St. Joe) — 1" meter$6,913.00 one-timeCity of Port St. JoeThe City of Port St. Joe supplies sewer to much of the developed unincorporated coast; rural interior parcels use septic. The capital facilities charge is set by water-meter size under Ordinance 577, effective January 1, 2021, under a single schedule for all customer classes. Amount shown is for a 1-inch meter; the full meter-size ladder (5/8-inch through 6-inch) is published in Ordinance 577. Pressure-sewer areas additionally require a grinder pump (not an impact fee).
- City Impact Fee (Gulf County - Unincorporated, Industrial)$0.00N/AUnincorporated Gulf County has no municipal (city) impact fee, and Gulf County itself levies no nonresidential impact fees.
- County Impact Fee (Gulf County, Industrial)$0.00Gulf CountyGulf County levies no nonresidential development impact fees; this applies county-wide, including within incorporated municipalities. Confirmed current through the county's most recently adopted ordinances (May 2026).
Where in Gulf County are you building?
Each jurisdiction applies its own fee schedule. Pick yours. Totals shown are for a 25,000 sq ft building, including one-time water/sewer fees (assuming a 1-inch meter). * = one-time water/sewer connection charges only; no per-sq-ft impact fee schedule sourced for that jurisdiction. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.
Unincorporated Gulf County: Office Impact Fees
Office development in unincorporated Gulf County pays no per-square-foot impact fees, but owes $12,331.00 in one-time water and sewer connection fees (rates sourced July 12, 2026).
For a 25,000 sq ft building, that comes to at least $12,331.00. The calculator below adjusts to your exact square footage.
The largest line items are Sewer Capital Facilities Charge (City of Port St. Joe) — 1" meter ($6,913.00 one-time) and Water Capital Facilities Charge (City of Port St. Joe) — 1" meter ($5,418.00 one-time).
Water and sewer connection fees assume a 1-inch meter; larger services pay more. See the meter-size tiers in the source schedules.
Water Capital/Connection Fee (Gulf County Water Department) is set by the utility and not published online. Contact the levying jurisdiction or utility to verify before budgeting; it is not included as a dollar figure here.
View the full Gulf County impact fee schedule
- Water Capital Facilities Charge (City of Port St. Joe) — 1" meter$5,418.00 one-timeCity of Port St. JoeThe City of Port St. Joe supplies water to much of the developed unincorporated coast; rural interior parcels use private wells. The capital facilities charge is set by water-meter size under Ordinance 577, effective January 1, 2021, under a single schedule for all customer classes. Amount shown is for a 1-inch meter; the full meter-size ladder (5/8-inch through 6-inch) is published in Ordinance 577.
- Water Capital/Connection Fee (Gulf County Water Department)Requires confirmationGulf County Water DepartmentWithin unincorporated Gulf County, the Cape San Blas / CR-30A corridor is served by the Gulf County Water Department, which publishes no one-time capital, capacity, or system-development charge; new-meter costs are quoted per request. The canonical published unincorporated water charge is the City of Port St. Joe meter-ladder.
- Sewer Capital Facilities Charge (City of Port St. Joe) — 1" meter$6,913.00 one-timeCity of Port St. JoeThe City of Port St. Joe supplies sewer to much of the developed unincorporated coast; rural interior parcels use septic. The capital facilities charge is set by water-meter size under Ordinance 577, effective January 1, 2021, under a single schedule for all customer classes. Amount shown is for a 1-inch meter; the full meter-size ladder (5/8-inch through 6-inch) is published in Ordinance 577. Pressure-sewer areas additionally require a grinder pump (not an impact fee).
- City Impact Fee (Gulf County - Unincorporated, Office)$0.00N/AUnincorporated Gulf County has no municipal (city) impact fee, and Gulf County itself levies no nonresidential impact fees.
- County Impact Fee (Gulf County, Office)$0.00Gulf CountyGulf County levies no nonresidential development impact fees; this applies county-wide, including within incorporated municipalities. Confirmed current through the county's most recently adopted ordinances (May 2026).
Gulf County impact fee calculator
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How impact fees work in Florida
Florida impact fees are one-time charges on new development, governed by Section 163.31801, Florida Statutes (the Florida Impact Fee Act). The statute requires fees to be based on the most recent and localized data, spent on the infrastructure category they were collected for, and adopted by ordinance.
Since 2021, the law also limits how fast fees can rise: increases up to 25% phase in over two years, increases of 25–50% phase in over four years, and increases above 50% are allowed only with a demonstrated extraordinary-circumstances study and at least a two-thirds vote of the governing body.
Counties and cities can both levy impact fees. Inside an incorporated city, a project typically pays the county's countywide fees plus any municipal fees the city has adopted, which is why totals differ between a city and the unincorporated county around it.
Brush up on impact fee basics before you budget your next project.
Gulf County impact fee FAQs
What are single-family impact fees in Gulf County, Florida?
A new single-family home in unincorporated Gulf County pays $4,932.00 per unit in impact fees (rates sourced July 12, 2026). Inside city limits, fees are set by each city's own schedule and may be completely different. See the city pages for their rates.
How much are multifamily impact fees in Gulf County?
Multifamily development in unincorporated Gulf County pays $4,932.00 per unit in impact fees (rates sourced July 12, 2026). Rates inside city limits depend on the municipality. Pick your city on this page.
How much are commercial impact fees in Gulf County?
Commercial development in unincorporated Gulf County pays no per-square-foot impact fees, but owes $12,331.00 in one-time water and sewer connection fees (assuming a 1-inch meter). One additional fee has no published standard amount and is not included, so the full cost may be higher; verify before budgeting.
Do cities in Gulf County charge their own impact fees?
Yes. Every incorporated city applies its own fee schedule. 1 of 2 cities in Gulf County levy municipal impact or utility fees; each city page shows the full schedule that applies inside its limits.
Can Florida impact fees increase at any time?
No. Section 163.31801, Florida Statutes limits increases to 50% at most, phased in over two to four years, unless the local government makes extraordinary-circumstances findings and approves the increase by at least a two-thirds vote.
Fee amounts on this page are compiled from official published schedules and are provided for planning purposes only. Rates change, and project specifics (unit size, meter size, location within special districts) can alter what applies. Always verify current fees with the jurisdiction and utility before relying on them.