Osceola County ยท Census-designated place
Roofing in Four Corners, Florida
Half the homes in Four Corners went up around 2005, and the median build year is 2005, against 2002 countywide. That makes this a young town for roofing. Few roofs here are old, but permits depend on which county your lot sits in, and the Florida roof rules still apply.
Updated October 2026

Housing age
How old are Four Corners homes and roofs?
Only 3.5 percent of housing units here were built before 1980. Countywide the figure is 11.3 percent. Osceola County has about three times the share of pre-1980 homes that Four Corners has. Few homes in town should have roofs from that era.
A third of the housing, 33.8 percent, dates from 2010 or later. Build year describes the house, not the shingles on it. A 2005 home may carry its original roof or a replacement. Check the roof's own installation date, or ask the building office.
Insurer rules start at the 15-year mark. Under Fla. Stat. 627.7011(5), an insurer may not refuse or non-renew a policy solely because a roof is under 15 years old. Past 15 years, you may hire an authorized inspector at your own expense. If the report shows 5 or more years of useful life left, age alone cannot be the reason for refusal.
Permits
Who issues your roof permit in Four Corners?
Four Corners is unincorporated and straddles county lines. The building office of the county your property sits in issues the permit. Parts of town fall in Polk County and Lake County, and the rest is handled by Osceola County or Orange County. Look up your parcel's county before you call anyone.
Osceola County's HB 803 (2026) permit exemption covers only qualifying work on single-family homes. Structural work is left out, and so is any lot lying partly or wholly in a flood hazard area. Single-family detached homes are 48.6 percent of housing here, so many properties are not that type. Ask the building office whether your lot qualifies before you skip a permit.
Your permit has its own deadlines. Under FBC-B section 105.4.1 it becomes invalid if work does not start within 6 months, or if work stops for 6 months. The owner should also record a Notice of Commencement before the first inspection.
Building permits
Orange County Division of Building Safety / Osceola County Building Office (Building and Permits)
Official building pageOffice names and links only. Fees, forms and timing change; check the official page.
Repair rule
The 25 percent rule and newer roofs
The 25 percent rule says you cannot repair, replace or recover more than 25 percent of a roof section in any 12-month period unless the whole roof section is brought up to current code. The exception covers a roof that was itself built, repaired or replaced under the 2007 Florida Building Code or later. For such a roof, current code applies to the repaired part alone.
The 2007 code became effective March 1, 2009, so a Four Corners roof installed after that date may qualify. A roof from before it may not. Ask the permit office which code applied to your last roof work. The 2023 code is in force now, and the Ninth Edition applies to applications filed on or after December 31, 2026.
- Water is 6.7% of the place's total area.
Local weather
Storms, rain and manufactured homes in Four Corners
Hurricane Irma in 2017 left 95 structures in Osceola County with major damage and 23 destroyed. Gusts at Kissimmee Gateway Airport reached 58 knots. Ian in 2022 mainly brought flooding, and Milton in 2024 brought gusts of 55 to 65 mph and 3 to 5 inches of rain.
Rain here is heavy and seasonal. Kissimmee averages 52.57 inches a year, with 24.77 inches falling from June through August. A 10-year storm drops 6.03 inches in 24 hours at this town. Water covers 6.7 percent of Four Corners' area, against 11.9 percent countywide, but flood rules still matter on low lots.
About 6.6 percent of Four Corners housing units are mobile homes, close to the county's 6.7 percent. Their roofs follow the federal HUD code, not the Florida Building Code's 2002 line. Ask the building office what applies to yours.
Services
Roofing services in Four Corners
- Roof replacementTear-off, deck, code items and the two inspections.Re-roofs in Four Corners
- Roof repairLeaks, lifted shingles, cracked tile and flashing.Repairs in Four Corners
- Roof inspectionsRoof age, condition and what an insurer asks about.Inspections in Four Corners
- Commercial roofingLow-slope systems, drainage and the code for buildings.Commercial roofs in Four Corners
- New construction roofingDry-in, the sheathing inspection and the code edition.New construction in Four Corners
- GuttersSizing for Florida rain, downspouts and fascia.Gutters in Four Corners
Questions
Four Corners roofing questions
What is the 25% roof rule in Florida?
Florida's code limits repairs to 25 percent of a roof section in any 12-month period. Go past that and the whole section must meet current code. The exception covers a roof built, repaired or replaced under the 2007 Florida Building Code or later, which took effect March 1, 2009. With a median build year of 2005 in Four Corners, many homes may have had work after that date, so check your permit records.
Source: 2023 Florida Building Code, Building, 8th ed., Chapter 15 (UpCodes viewer, unofficial transcription), read Oct 5, 2026
Does my insurer need to inspect a roof under 15 years old?
No. Under Fla. Stat. 627.7011(5), an insurer may not refuse or non-renew a homeowner's policy solely because the roof is under 15 years old. Four Corners has a median build year of 2005, and 33.8 percent of homes were built in 2010 or later, so many roofs here are likely under or near that line. Ask your agent how your insurer handles roof age.
Source: Florida Statutes, section 627.7011 (2026), read Oct 4, 2026
Which office permits a roof in Four Corners?
The building office of the county your property sits in. Four Corners is an unincorporated area that straddles county lines, with parts in Osceola, Orange, Polk and Lake Counties. Look up your parcel's county first. Osceola County's building office handles lots in its territory. If you are unsure, ask the building offices which one covers your lot before you sign a contract.
Source: Orange County Division of Building Safety / Osceola County Building Office (Building and Permits), read Oct 5, 2026
Can I skip a permit under the new Osceola County exemption?
Only for qualifying work. Osceola County says the HB 803 (2026) exemption applies to single-family homes, and structural work and flood hazard area lots fall outside it. Single-family detached homes are 48.6 percent of Four Corners housing, so many homes are other types. Confirm your exact property and project with the building office before work starts.
Source: Osceola County, Building and Permits, read Oct 5, 2026
How much rain should my roof and gutters handle?
A 10-year storm at Four Corners drops 6.03 inches in 24 hours, and a 100-year storm drops 10.4 inches. In a 10-year storm, a 1-hour rain falls at 2.78 inches an hour. Kissimmee averages 52.57 inches a year, with 24.77 inches from June through August. Roof drainage should be sized for those short, heavy downpours.
Source: NOAA Atlas 14 Volume 9 version 2, partial-duration 24-hour depth estimates at the Four Corners 2020 Census internal point (28.3332, -81.6475), read Oct 5, 2026
Osceola County
More in Osceola County
Sources for this page(33)
- 1.U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API, table B25034. Read Oct 5, 2026.
- 2.U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API, tables B25034/B25035. Read Oct 5, 2026.
- 3.Share of homes built before 1980: 3.5%. U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API. Read Oct 5, 2026.
- 4.Osceola County, Building and Permits. Read Oct 5, 2026.
- 5.Share of homes built 2010 or later: 33.8%. U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API. Read Oct 5, 2026.
- 6.Median year homes were built: 2005. U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API. Read Oct 5, 2026.
- 7.U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API, table B25035. Read Oct 5, 2026.
- 8.Permit office: Orange County Division of Building Safety / Osceola County Building Office (Building and Permits). Orange County Division of Building Safety / Osceola County Building Office (Building and Permits). Read Oct 10, 2026.
- 9.Single-family detached share of housing units: 48.6%. U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API. Read Oct 5, 2026.
- 10.Hurricane Irma (2017). NWS Melbourne, Post Tropical Cyclone Report: Hurricane Irma (2017). Read Oct 5, 2026.
- 11.Hurricane Ian (2022). NWS Melbourne, Post Tropical Cyclone Report: Hurricane Ian (2022). Read Oct 5, 2026.
- 12.Hurricane Milton (2024). NWS Melbourne, County Impacts Associated with Milton (2024). Read Oct 5, 2026.
- 13.NOAA NCEI, U.S. Climate Normals 1991-2020 (annual/seasonal), access-data API. Read Oct 5, 2026.
- 14.U.S. Census Bureau, 2020 Census (TIGERweb tigerWMS_Census2020 MapServer: POP100, HU100, AREALAND, AREAWATER). Read Oct 5, 2026.
- 15.U.S. Census Bureau, 2020 Census (TIGERweb tigerWMS_Census2020 MapServer: POP100, HU100, AREALAND, AREAWATER). Read Oct 5, 2026.
- 16.Water share of total area: 6.7%. U.S. Census Bureau, 2020 Census (TIGERweb tigerWMS_Census2020 MapServer: POP100, HU100, AREALAND, AREAWATER). Read Oct 5, 2026.
- 17.U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API, table B25024. Read Oct 5, 2026.
- 18.Mobile homes, share of housing units: 6.6%. U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API. Read Oct 5, 2026.
- 19.People (2020 Census): 56,381. U.S. Census Bureau, 2020 Census (TIGERweb tigerWMS_Census2020 MapServer: POP100, HU100, AREALAND, AREAWATER) (2020 Census count). Read Oct 5, 2026.
- 20.Owner-occupied share of occupied homes: 51.8%. U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API. Read Oct 5, 2026.
- 21.U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (acs2024_5yr), via Census Reporter API, U.S. Census Bureau (via Census Reporter). Read Oct 5, 2026.
- 22.Florida Statutes, section 627.7011 (2026), Florida Legislature. Read Oct 4, 2026.
- 23.Orange County Division of Building Safety / Osceola County Building Office (Building and Permits), ocfl.net. Read Oct 5, 2026.
- 24.2023 Florida Building Code, Building, 8th ed., Chapter 1 (UpCodes viewer, unofficial transcription), UpCodes (Florida Building Code transcription). Read Oct 5, 2026.
- 25.Florida Statutes, section 713.135 (2026), Florida Legislature. Read Oct 5, 2026.
- 26.2023 Florida Building Code, Building, 8th ed., Chapter 15 (UpCodes viewer, unofficial transcription), UpCodes (Florida Building Code transcription). Read Oct 5, 2026.
- 27.FRSA, "New 2023 FBC Eighth Edition is Now in Effect", 2024-02-13, floridaroof.com. Read Oct 5, 2026.
- 28.Miami-Dade County RER notice, Miami. Read Oct 5, 2026.
- 29.NWS Melbourne, Post Tropical Cyclone Report: Hurricane Irma (2017), National Weather Service. Read Oct 5, 2026.
- 30.NWS Melbourne, Post Tropical Cyclone Report: Hurricane Ian (2022), National Weather Service. Read Oct 5, 2026.
- 31.NWS Melbourne, County Impacts Associated with Milton (2024), National Weather Service. Read Oct 5, 2026.
- 32.NOAA Atlas 14 Volume 9 version 2, partial-duration 24-hour depth estimates at the Four Corners 2020 Census internal point (28.3332, -81.6475), NOAA Hydrometeorological Design Studies Center. Read Oct 5, 2026.
- 33.NOAA Atlas 14 Volume 9 version 2, partial-duration intensity estimates at the Four Corners 2020 Census internal point (28.3332, -81.6475), NOAA Hydrometeorological Design Studies Center. Read Oct 5, 2026.
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